profiling Class Reference

Code profiling. More...

#include <profiling.H>

Inheritance diagram for profiling:

Collaboration diagram for profiling:

Public Types
typedef profilingInformation	Information
typedef profilingTrigger	Trigger
Public Types inherited from IOobject
enum	objectState : char { GOOD , BAD }
	Enumeration defining the valid states of an IOobject. More...
enum	fileCheckTypes : char { timeStamp = 1 , timeStampMaster = 3 , inotify = 4 , inotifyMaster = 6 }
	Enumeration defining the file checking options (time-stamp | inotify) | (all | masterOnly). More...
Public Types inherited from IOobjectOption
enum	readOption : unsigned char {   NO_READ = 0 , MUST_READ = 0x1 , READ_MODIFIED = 0x3 , MUST_READ_IF_MODIFIED = 0x3 ,   LAZY_READ = 0x4 , READ_IF_PRESENT = 0x4 }
	Enumeration defining read preferences. More...
enum	writeOption : unsigned char { NO_WRITE = 0 , AUTO_WRITE = 0x10 }
	Enumeration defining write preferences. More...
enum	registerOption : unsigned char { NO_REGISTER = 0 , REGISTER = 1 , LEGACY_REGISTER = 2 }
	Enumeration for use with registerObject(). Values map to bool (false/true). More...
enum class	Layout : unsigned char { regular , global }
	The layout of the case structure. More...
Public Types inherited from dictionary
typedef Searcher< true >	const_searcher
	Searcher with const access.
typedef Searcher< false >	searcher
	Searcher with non-const access.
Public Types inherited from UILList< DLListBase, T >
typedef T	value_type
	Type of values stored.
typedef T *	pointer
	Pointer for value_type.
typedef const T *	const_pointer
	Const pointer for value_type.
typedef T &	reference
	Reference for value_type.
typedef const T &	const_reference
	Const reference for value_type.
typedef label	size_type
	The type that can represent the container size.
typedef label	difference_type
	The difference between iterator objects.
using	base_iterator
using	const_base_iterator

Public Member Functions
	~profiling ()
	Destructor. Top-level clears the singleton.
const Time &	owner () const noexcept
	The owner of the profiling.
label	size () const noexcept
	The size of the current stack.
virtual bool	writeData (Ostream &os) const
	writeData member function required by regIOobject
virtual bool	writeObject (IOstreamOption, const bool writeOnProc) const
	Write as uncompressed ASCII.
Public Member Functions inherited from IOdictionary
	IOdictionary (const IOobject &io, const dictionary *fallback=nullptr)
	Construct given an IOobject and optional fallback dictionary content.
	IOdictionary (const IOobject &io, const dictionary &dict)
	Construct given an IOobject and fallback dictionary content.
	IOdictionary (const IOobject &io, const word &wantedType, const dictionary *fallback=nullptr)
	Construct given an IOobject, wanted typeName and optional fallback dictionary content.
	IOdictionary (const IOobject &io, Istream &is)
	Construct given an IOobject and Istream.
virtual	~IOdictionary ()=default
	Destructor.
virtual bool	global () const
	The object is global.
virtual fileName	filePath () const
	Return complete path + object name if the file exists either in the case/processor or case otherwise null.
Public Member Functions inherited from baseIOdictionary
	TypeName ("dictionary")
	Declare type-name, virtual type (with debug switch).
	baseIOdictionary (const baseIOdictionary &)=default
	Copy construct.
	baseIOdictionary (baseIOdictionary &&)=default
	Move construct.
virtual	~baseIOdictionary ()=default
	Destructor.
	baseIOdictionary (const IOobject &io, const dictionary *fallback=nullptr)
	Construct given an IOobject and optional fallback dictionary content (ununsed).
	baseIOdictionary (const IOobject &io, const dictionary &dict)
	Construct given an IOobject and fallback dictionary content (ununsed).
	baseIOdictionary (const IOobject &io, Istream &is)
	Construct given an IOobject and Istream (ununsed).
const word &	name () const
	Name function is needed to disambiguate those inherited from regIOobject and dictionary.
virtual bool	readData (Istream &)
	The readData function required by regIOobject read operation.
void	operator= (const baseIOdictionary &rhs)
	Copy assignment of dictionary entries.
void	operator= (baseIOdictionary &&rhs)
	Move assignment of dictionary entries.
void	operator= (const dictionary &rhs)
	Copy assignment of dictionary entries.
Public Member Functions inherited from regIOobject
void	operator= (const regIOobject &)=delete
	No copy assignment.
	TypeName ("regIOobject")
	Runtime type information.
	regIOobject (const IOobject &io, const bool isTimeObject=false)
	Construct from IOobject. The optional flag adds special handling if the object is the top-level regIOobject (eg, Time).
	regIOobject (const regIOobject &rio)
	Copy construct.
	regIOobject (const regIOobject &rio, bool registerCopy)
	Copy construct, transferring registry registration to the copy if registerCopy is true.
	regIOobject (const word &newName, const regIOobject &, bool registerCopy)
	Copy construct with new name, transferring registry registration to the copy if registerCopy is true.
	regIOobject (const IOobject &io, const regIOobject &rio)
	Copy construct with new IO parameters.
virtual	~regIOobject ()
	Destructor.
bool	checkIn ()
	Add object to registry, if not already registered.
bool	checkOut ()
	Remove object from registry, and remove all file watches.
virtual void	addWatch ()
	Add file watch on object (if registered and READ_IF_MODIFIED).
bool	registered () const noexcept
	Query the registered state (ie, has been checked in). This is not necessarily the same as registerObject(), which is just a stated preference.
bool	ownedByRegistry () const noexcept
	Is this object owned by the registry?
bool	store ()
	Register object with its registry and transfer ownership to the registry.
void	release (const bool unregister=false) noexcept
	Set object as not ownedByRegistry.
label	eventNo () const noexcept
	Event number at last update.
label &	eventNo () noexcept
	Event number at last update.
bool	upToDate (const regIOobject &) const
	Return true if up-to-date with respect to given object.
bool	upToDate (const regIOobject &, const regIOobject &) const
	Return true if up-to-date with respect to given objects.
bool	upToDate (const regIOobject &, const regIOobject &, const regIOobject &) const
	Return true if up-to-date with respect to given objects.
bool	upToDate (const regIOobject &, const regIOobject &, const regIOobject &, const regIOobject &) const
	Return true if up-to-date with respect to given objects.
void	setUpToDate ()
	Set as up-to-date.
virtual void	rename (const word &newName)
	Rename.
const dictionary *	findMetaData () const noexcept
	Return pointer to meta-data or nullptr.
dictionary &	getMetaData () noexcept
	Get or create meta-data.
void	removeMetaData ()
	Remove meta-data.
virtual void	updateMetaData ()
	Update internal meta-data (eg, prior to writing).
bool	headerOk ()
	Read and check header info. Does not check the headerClassName.
Istream &	readStream (const word &, const bool readOnProc=true)
	Return Istream and check object type against that given.
void	close ()
	Close Istream.
virtual bool	read ()
	Read object.
virtual label	addWatch (const fileName &)
	Add file watch for fileName on object if not yet watched.
const labelList &	watchIndices () const noexcept
	Read access to file-monitoring handles.
labelList &	watchIndices () noexcept
	Write access to file-monitoring handles.
virtual bool	modified () const
	Return true if the object's file (or files for objectRegistry) have been modified. (modified state is cached by Time).
virtual bool	readIfModified ()
	Read object if modified (as set by call to modified).
virtual bool	write (const bool writeOnProc=true) const
	Write using setting from DB.
void	operator= (const IOobject &io)
	Copy assignment.
virtual bool	writeObject (IOstreamOption::streamFormat fmt, IOstreamOption::versionNumber ver, IOstreamOption::compressionType cmp, const bool writeOnProc) const
	Write using given format, version and compression.
Public Member Functions inherited from IOobject
	TypeName ("IOobject")
	Declare type-name, virtual type (with debug switch).
	IOobject (const IOobject &)=default
	Copy construct.
virtual	~IOobject ()=default
	Destructor.
	IOobject (const word &name, const fileName &instance, const objectRegistry &registry, IOobjectOption ioOpt=IOobjectOption())
	Construct from name, instance, registry, io options.
	IOobject (const word &name, const fileName &instance, const fileName &local, const objectRegistry &registry, IOobjectOption ioOpt=IOobjectOption())
	Construct from name, instance, local, registry, io options.
	IOobject (const fileName &path, const objectRegistry &registry, IOobjectOption ioOpt=IOobjectOption())
	Construct from path, registry, io options.
	IOobject (const word &name, const fileName &instance, const objectRegistry &registry, IOobjectOption::readOption rOpt, IOobjectOption::writeOption wOpt=IOobjectOption::NO_WRITE, bool registerObject=true, bool globalObject=false)
	Construct from name, instance, registry, io options.
	IOobject (const word &name, const fileName &instance, const fileName &local, const objectRegistry &registry, IOobjectOption::readOption rOpt, IOobjectOption::writeOption wOpt=IOobjectOption::NO_WRITE, bool registerObject=true, bool globalObject=false)
	Construct from name, instance, local, registry, io options.
	IOobject (const fileName &path, const objectRegistry &registry, IOobjectOption::readOption rOpt, IOobjectOption::writeOption wOpt=IOobjectOption::NO_WRITE, bool registerObject=true, bool globalObject=false)
	Construct from path, registry, io options.
	IOobject (const IOobject &io, const objectRegistry &registry)
	Copy construct, resetting registry.
	IOobject (const IOobject &io, const word &name)
	Copy construct, resetting name.
	IOobject (const IOobject &io, const word &name, const fileName &local)
	Copy construct, resetting name and local component.
	IOobject (const IOobject &io, IOobjectOption::readOption rOpt, IOobjectOption::writeOption wOpt)
	Copy construct, resetting read/write options.
	IOobject (const IOobject &io, IOobjectOption::registerOption regOpt)
	Copy construct, resetting register option.
autoPtr< IOobject >	clone () const
	Clone.
autoPtr< IOobject >	clone (const objectRegistry &registry) const
	Clone resetting registry.
const objectRegistry &	db () const noexcept
	Return the local objectRegistry.
const Time &	time () const noexcept
	Return Time associated with the objectRegistry.
const word &	name () const noexcept
	Return the object name.
const word &	headerClassName () const noexcept
	Return name of the class name read from header.
word &	headerClassName () noexcept
	Modifiable access to the class name read from header.
const string &	note () const noexcept
	Return the optional note.
string &	note () noexcept
	Modifiable access to the optional note.
unsigned	labelByteSize () const noexcept
	The sizeof (label) in bytes, possibly read from the header.
unsigned	scalarByteSize () const noexcept
	The sizeof (scalar) in bytes, possibly read from the header.
void	resetHeader (const word &newName=word::null)
	Clear various bits (headerClassName, note, sizeof...) that would be obtained when reading from a file.
bool	hasHeaderClass () const noexcept
	True if headerClassName() is non-empty (after reading).
bool	isHeaderClass (const word &expectedType) const
	Check if headerClassName() equals the expected type. Always true if the expected type is empty.
template<class Type>
bool	isHeaderClass () const
	Check if headerClassName() equals Type::typeName Always true for a void type.
word	group () const
	Return group (extension part of name).
word	member () const
	Return member (name without the extension).
const fileName &	rootPath () const noexcept
	Return the Time::rootPath().
const fileName &	caseName () const noexcept
	Return the Time::caseName().
const fileName &	globalCaseName () const noexcept
	Return the Time::globalCaseName().
const fileName &	caseName (IOobjectOption::Layout) const noexcept
	Return the Time::caseName() - normal or global.
const fileName &	instance () const noexcept
	Read access to instance path component.
fileName &	instance () noexcept
	Modifiable access to instance path component.
scalar	instanceValue () const
	Return the scalar value of the instance component (or 0), which often corresponds to a time index/value.
const fileName &	local () const noexcept
	Read access to local path component.
fileName &	local () noexcept
	Modifiable access to the local path component.
fileName	path () const
	The complete path for the object (with instance, local,...).
fileName	globalPath () const
	The complete global path for the object (with instance, local,...).
fileName	path (IOobjectOption::Layout) const
	The complete path (normal or global) for the object.
fileName	path (const word &instance, const fileName &local=fileName::null) const
	The complete path with alternative instance and local.
fileName	globalPath (const word &instance, const fileName &local=fileName::null) const
	The complete global path with alternative instance and local.
fileName	path (IOobjectOption::Layout, const word &instance, const fileName &local=fileName::null) const
	The complete path (normal or global) with alternative instance and local.
fileName	objectPath () const
	The complete path + object name.
fileName	globalObjectPath () const
	The complete global path + object name.
fileName	objectPath (IOobjectOption::Layout) const
	The complete path (normal or global) + object name.
fileName	objectPath (IOobjectOption::Layout, const word &instance) const
	The complete path (normal or global) + object name with alternative instance.
fileName	objectPath (const word &instance) const
	The complete path + object name with alternative instance.
fileName	globalObjectPath (const word &instance) const
	The complete global path + object name with alternative instance.
fileName	objectRelPath () const
	The object path relative to the case.
fileName	localFilePath (const word &typeName, const bool search=true) const
	Redirect to fileHandler filePath, searching locally.
fileName	globalFilePath (const word &typeName, const bool search=true) const
	Redirect to fileHandler filePath, searching up if in parallel.
IOstreamOption	parseHeader (const dictionary &headerDict)
	Parse 'FoamFile' header contents and set the IOobject characteristics and return the stream characteristics.
bool	readHeader (Istream &is)
	Read header ('FoamFile' dictionary) and set the IOobject and stream characteristics.
bool	readHeader (dictionary &headerDict, Istream &is)
	Read header (the 'FoamFile' dictionary) and set the IOobject and stream characteristics.
template<class Type>
bool	typeHeaderOk (const bool checkType=true, const bool search=true, const bool verbose=true)
	Read header (respects is_globalIOobject trait) and check its info. A void type suppresses trait and type-name checks.
template<class Type, bool Searching>
bool	typeHeaderOk (const bool checkType=true, const bool verbose=true)
	Forwards to single-parameter version with the specified search type. A void type suppresses trait and type-name checks.
template<class Type>
fileName	typeFilePath (const bool search=true) const
	Call localFilePath or globalFilePath for given type depending on its is_globalIOobject trait.
template<class Type>
void	warnNoRereading () const
	Helper: warn that type does not support re-reading.
bool	writeHeader (Ostream &os) const
	Write header with current type().
bool	writeHeader (Ostream &os, const word &objectType) const
	Write header with override of type.
void	writeHeader (dictionary &dict, IOstreamOption streamOpt) const
	Write header into a dictionary with current type() and given output format.
void	writeHeader (dictionary &dict, const word &objectType, IOstreamOption streamOpt) const
	Write header into a dictionary with override of type and given output format.
bool	good () const noexcept
	Did last readHeader() succeed?
bool	bad () const noexcept
	Did last readHeader() fail?
InfoProxy< IOobject >	info () const noexcept
	Return info proxy, for printing information to a stream.
void	operator= (const IOobject &io)
	Copy assignment, copies all values (except the registry).
template<class Type>
bool	isHeaderClassName () const
	Same as isHeaderClass().
template<class StringType>
Foam::word	groupName (StringType base, const word &group)
template<class Type>
Foam::fileName	typeFilePath (const bool search) const
Public Member Functions inherited from IOobjectOption
constexpr	IOobjectOption (readOption rOpt=readOption::NO_READ, writeOption wOpt=writeOption::NO_WRITE, registerOption registerObject=registerOption::REGISTER, bool globalObject=false) noexcept
	Default construct (NO_READ, NO_WRITE, REGISTER, non-global) or construct with specified options.
constexpr	IOobjectOption (readOption rOpt, registerOption registerObject=registerOption::REGISTER, bool globalObject=false) noexcept
	Construct NO_WRITE with specified read/register options.
constexpr	IOobjectOption (writeOption wOpt, registerOption registerObject=registerOption::REGISTER, bool globalObject=false) noexcept
	Construct NO_READ with specified write/register options.
constexpr	IOobjectOption (registerOption registerObject, bool globalObject=false) noexcept
	Construct (NO_READ, NO_WRITE) with specified register option.
constexpr	IOobjectOption (readOption rOpt, writeOption wOpt, bool registerObject, bool globalObject=false) noexcept
	Construct from components with specified register option as bool.
constexpr	IOobjectOption (bool registerObject, bool globalObject=false) noexcept
	Construct (NO_READ, NO_WRITE) with specified register option as bool.
readOption	readOpt () const noexcept
	Get the read option.
readOption	readOpt (readOption opt) noexcept
	Set the read option.
writeOption	writeOpt () const noexcept
	Get the write option.
writeOption	writeOpt (writeOption opt) noexcept
	Set the write option.
bool	registerObject () const noexcept
	Should objects created with this IOobject be registered?
bool	registerObject (bool on) noexcept
	Change registration preference.
bool	globalObject () const noexcept
	True if object is treated the same for all processors.
bool	globalObject (bool on) noexcept
	Change global-object status.
bool	isAnyRead () const noexcept
	True if any reading may be required (ie, != NO_READ).
bool	isReadRequired () const noexcept
	True if (MUST_READ | READ_MODIFIED) bits are set.
bool	isReadOptional () const noexcept
	True if (LAZY_READ) bits are set [same as READ_IF_PRESENT].
readOption &	readOpt () noexcept
	Access to the read option.
writeOption &	writeOpt () noexcept
	Access to the write option.
bool &	registerObject () noexcept
	Access to the register object option.
bool &	globalObject () noexcept
	Access to the global object option.
Public Member Functions inherited from dictionary
	ClassName ("dictionary")
	dictionary ()
	Default construct, a top-level empty dictionary.
	dictionary (const fileName &name)
	Construct top-level empty dictionary with given name.
	dictionary (const fileName &name, const dictionary &parentDict, Istream &is, bool keepHeader=false)
	Construct given the entry name, parent dictionary and Istream, reading entries until EOF, optionally keeping the header.
	dictionary (Istream &is)
	Construct top-level dictionary from Istream (discards the header). Reads entries until EOF or when the first token is a '{' character, it will stop reading at the matching '}' character.
	dictionary (Istream &is, bool keepHeader)
	Construct top-level dictionary from Istream, reading entries until EOF, optionally keeping the header.
	dictionary (const dictionary &parentDict, const dictionary &dict)
	Copy construct given the parent dictionary.
	dictionary (const dictionary &dict)
	Copy construct top-level dictionary.
	dictionary (const dictionary *dict)
	Construct top-level dictionary as copy from pointer to dictionary.
	dictionary (const dictionary &parentDict, dictionary &&dict)
	Move construct for given parent dictionary.
	dictionary (dictionary &&dict)
	Move construct top-level dictionary.
autoPtr< dictionary >	clone () const
	Construct and return clone.
virtual	~dictionary ()
	Destructor.
const fileName &	name () const noexcept
	The dictionary name.
fileName &	name () noexcept
	The dictionary name for modification (use with caution).
word	dictName () const
	The local dictionary name (final part of scoped name).
fileName	relativeName (const bool caseTag=false) const
	The dictionary name relative to the case.
bool	isNullDict () const noexcept
	The dictionary is actually dictionary::null (root dictionary).
const dictionary &	parent () const noexcept
	Return the parent dictionary.
const dictionary &	topDict () const
	Return the top of the tree.
label	startLineNumber () const
	Return line number of first token in dictionary.
label	endLineNumber () const
	Return line number of last token in dictionary.
SHA1Digest	digest () const
	Return the SHA1 digest of the dictionary contents.
tokenList	tokens () const
	Return the dictionary as a list of tokens.
const entry *	findEntry (const word &keyword, enum keyType::option matchOpt=keyType::REGEX) const
	Find an entry (const access) with the given keyword.
entry *	findEntry (const word &keyword, enum keyType::option matchOpt=keyType::REGEX)
	Find an entry (non-const access) with the given keyword.
bool	found (const word &keyword, enum keyType::option matchOpt=keyType::REGEX) const
	Find an entry (const access) with the given keyword.
const entry *	findScoped (const word &keyword, enum keyType::option matchOpt=keyType::REGEX) const
	Search for a scoped entry (const access) with the given keyword.
const dictionary *	findDict (const word &keyword, enum keyType::option matchOpt=keyType::REGEX) const
	Find and return a sub-dictionary pointer if present (and it is a dictionary) otherwise return nullptr.
dictionary *	findDict (const word &keyword, enum keyType::option matchOpt=keyType::REGEX)
	Find and return a sub-dictionary pointer if present (and it is a dictionary) otherwise return nullptr.
ITstream *	findStream (const word &keyword, enum keyType::option matchOpt=keyType::REGEX) const
	Find and return an entry stream if present (and it is a stream) otherwise return nullptr.
const entry &	lookupEntry (const word &keyword, enum keyType::option matchOpt) const
	Search for an entry (const access) with the given keyword.
ITstream &	lookup (const word &keyword, enum keyType::option matchOpt=keyType::REGEX) const
	Find and return an entry data stream. FatalIOError if not found, or not a stream.
template<class T>
T	get (const word &keyword, enum keyType::option matchOpt=keyType::REGEX) const
	Find and return a T. FatalIOError if not found, or if the number of tokens is incorrect.
template<class T>
T	getOrDefault (const word &keyword, const T &deflt, enum keyType::option matchOpt=keyType::REGEX) const
	Find and return a T, or return the given default value. FatalIOError if it is found and the number of tokens is incorrect.
template<class T>
T	getOrAdd (const word &keyword, const T &deflt, enum keyType::option matchOpt=keyType::REGEX)
	Find and return a T, or return the given default value and add it to dictionary. FatalIOError if it is found and the number of tokens is incorrect.
template<class T>
bool	readEntry (const word &keyword, T &val, enum keyType::option matchOpt=keyType::REGEX, IOobjectOption::readOption readOpt=IOobjectOption::MUST_READ) const
	Find entry and assign to T val. FatalIOError if it is found and the number of tokens is incorrect, or it is mandatory and not found.
template<class T>
bool	readIfPresent (const word &keyword, T &val, enum keyType::option matchOpt=keyType::REGEX) const
	Find an entry if present, and assign to T val. FatalIOError if it is found and the number of tokens is incorrect.
template<class T, class Predicate>
T	getCheck (const word &keyword, const Predicate &pred, enum keyType::option matchOpt=keyType::REGEX) const
	Find and return a T with additional checking FatalIOError if not found, or if the number of tokens is incorrect.
template<class T, class Predicate>
T	getCheckOrDefault (const word &keyword, const T &deflt, const Predicate &pred, enum keyType::option matchOpt=keyType::REGEX) const
	Find and return a T, or return the given default value. FatalIOError if it is found and the number of tokens is incorrect.
template<class T, class Predicate>
T	getCheckOrAdd (const word &keyword, const T &deflt, const Predicate &pred, enum keyType::option matchOpt=keyType::REGEX)
	Find and return a T, or return the given default value and add it to dictionary. FatalIOError if it is found and the number of tokens is incorrect.
template<class T, class Predicate>
bool	readCheck (const word &keyword, T &val, const Predicate &pred, enum keyType::option matchOpt=keyType::REGEX, IOobjectOption::readOption readOpt=IOobjectOption::MUST_READ) const
	Find entry and assign to T val. FatalIOError if it is found and the number of tokens is incorrect, or it is mandatory and not found.
template<class T, class Predicate>
bool	readCheckIfPresent (const word &keyword, T &val, const Predicate &pred, enum keyType::option matchOpt=keyType::REGEX) const
	Find an entry if present, and assign to T val. FatalIOError if it is found and the number of tokens is incorrect.
const dictionary &	subDict (const word &keyword, enum keyType::option matchOpt=keyType::REGEX) const
	Find and return a sub-dictionary.
dictionary &	subDict (const word &keyword, enum keyType::option matchOpt=keyType::REGEX)
	Find and return a sub-dictionary for manipulation.
dictionary &	subDictOrAdd (const word &keyword, enum keyType::option matchOpt=keyType::REGEX)
	Find and return a sub-dictionary for manipulation.
dictionary	subOrEmptyDict (const word &keyword, enum keyType::option matchOpt=keyType::REGEX, const bool mandatory=false) const
	Find and return a sub-dictionary as a copy, otherwise return an empty dictionary.
const dictionary &	optionalSubDict (const word &keyword, enum keyType::option matchOpt=keyType::REGEX) const
	Find and return a sub-dictionary, otherwise return this dictionary.
wordList	toc () const
	Return the table of contents.
wordList	sortedToc () const
	Return the sorted table of contents.
template<class Compare>
wordList	sortedToc (const Compare &comp) const
	Return table of contents sorted using the specified comparator.
List< keyType >	keys (bool patterns=false) const
	Return the list of available keys or patterns.
bool	substituteKeyword (const word &keyword, bool mergeEntry=false)
	Substitute the given keyword (which is prefixed by '$').
bool	substituteScopedKeyword (const word &keyword, bool mergeEntry=false)
	Substitute the given scoped keyword (which is prefixed by '$').
entry *	add (entry *entryPtr, bool mergeEntry=false)
	Add a new entry.
entry *	add (const entry &e, bool mergeEntry=false)
	Add an entry.
entry *	add (const keyType &k, const word &v, bool overwrite=false)
	Add a word entry.
entry *	add (const keyType &k, const string &v, bool overwrite=false)
	Add a string entry.
entry *	add (const keyType &k, const label v, bool overwrite=false)
	Add a label entry.
entry *	add (const keyType &k, const scalar v, bool overwrite=false)
	Add a scalar entry.
entry *	add (const keyType &k, const dictionary &d, bool mergeEntry=false)
	Add a dictionary entry.
template<class T>
entry *	add (const keyType &k, const T &v, bool overwrite=false)
	Add a T entry.
entry *	set (entry *entryPtr)
	Assign a new entry, overwriting any existing entry.
entry *	set (const entry &e)
	Assign a new entry, overwriting any existing entry.
entry *	set (const keyType &k, const dictionary &v)
	Assign a dictionary entry, overwriting any existing entry.
entry *	set (const keyType &k, std::nullptr_t)
	Assign an empty primitive entry, overwriting any existing entry.
entry *	set (const keyType &k, const UList< token > &tokens)
	Assign a primitive entry from a list of tokens, overwriting any existing entry.
entry *	set (const keyType &k, List< token > &&tokens)
	Assign a primitive entry from a list of tokens, overwriting any existing entry.
template<class T>
entry *	set (const keyType &k, const T &v)
	Assign a T entry, overwriting any existing entry.
bool	remove (const word &keyword)
	Remove an entry specified by keyword.
bool	changeKeyword (const keyType &oldKeyword, const keyType &newKeyword, bool overwrite=false)
	Change the keyword for an entry,.
bool	merge (const dictionary &dict)
	Merge entries from the given dictionary.
void	clear ()
	Clear the dictionary.
void	transfer (dictionary &dict)
	Transfer the contents of the argument and annul the argument.
void	checkITstream (const ITstream &is, const word &keyword) const
	Check after reading if the input token stream has unconsumed tokens remaining or if there were no tokens in the first place.
bool	read (Istream &is)
	Read dictionary from Istream (discards the header). Reads entries until EOF or when the first token is a '{' character, it will stop reading at the matching '}' character.
bool	read (Istream &is, bool keepHeader)
	Read dictionary from Istream (optionally keeping the header) Reads entries until EOF or when the first token is a '{' character, it will stop reading at the matching '}' character.
void	writeEntry (Ostream &os) const
	Write sub-dictionary with its dictName as its header.
void	writeEntry (const keyType &keyword, Ostream &os) const
	Write sub-dictionary with the keyword as its header.
void	writeEntries (Ostream &os, const bool extraNewLine=false) const
	Write dictionary entries.
void	write (Ostream &os, const bool subDict=true) const
	Write dictionary, normally with sub-dictionary formatting.
const_searcher	csearch (const word &keyword, enum keyType::option matchOpt=keyType::REGEX) const
	Search dictionary for given keyword.
const_searcher	search (const word &keyword, enum keyType::option matchOpt=keyType::REGEX) const
	Search dictionary for given keyword.
searcher	search (const word &keyword, enum keyType::option matchOpt=keyType::REGEX)
	Search dictionary for given keyword.
const_searcher	csearchScoped (const word &keyword, enum keyType::option matchOpt) const
	Search using scoping.
const_searcher	searchScoped (const word &keyword, enum keyType::option matchOpt) const
	Search using dot or slash scoping.
searcher	searchScoped (const word &keyword, enum keyType::option matchOpt)
	Search using dot or slash scoping.
const dictionary *	cfindScopedDict (const fileName &dictPath) const
	Locate a sub-dictionary using slash-scoping.
const dictionary *	findScopedDict (const fileName &dictPath) const
	Locate a sub-dictionary using slash-scoping.
dictionary *	findScopedDict (const fileName &dictPath)
	Locate a sub-dictionary using slash-scoping.
dictionary *	makeScopedDict (const fileName &dictPath)
	Locate existing or create sub-dictionary using slash-scoping.
const_searcher	csearchCompat (const word &keyword, std::initializer_list< std::pair< const char *, int > > compat, enum keyType::option matchOpt=keyType::REGEX) const
	Search dictionary for given keyword and any compatibility names.
const entry *	findCompat (const word &keyword, std::initializer_list< std::pair< const char *, int > > compat, enum keyType::option matchOpt) const
	Find and return an entry pointer if present, or return a nullptr, using any compatibility names if needed.
bool	foundCompat (const word &keyword, std::initializer_list< std::pair< const char *, int > > compat, enum keyType::option matchOpt=keyType::REGEX) const
	Search dictionary for given keyword and any compatibility names.
const entry &	lookupEntryCompat (const word &keyword, std::initializer_list< std::pair< const char *, int > > compat, enum keyType::option matchOpt) const
	Find and return an entry if present, otherwise FatalIOError, using any compatibility names if needed.
ITstream &	lookupCompat (const word &keyword, std::initializer_list< std::pair< const char *, int > > compat, enum keyType::option matchOpt=keyType::REGEX) const
	Find and return an entry data stream, using any compatibility names if needed.
template<class T>
T	getCompat (const word &keyword, std::initializer_list< std::pair< const char *, int > > compat, enum keyType::option matchOpt=keyType::REGEX) const
	Find and return a T using any compatibility names if needed. FatalIOError if not found, or if there are excess tokens.
template<class T>
T	getOrDefaultCompat (const word &keyword, std::initializer_list< std::pair< const char *, int > > compat, const T &deflt, enum keyType::option matchOpt=keyType::REGEX) const
	Find and return a T, or return the given default value using any compatibility names if needed.
template<class T>
bool	readCompat (const word &keyword, std::initializer_list< std::pair< const char *, int > > compat, T &val, enum keyType::option matchOpt=keyType::REGEX, IOobjectOption::readOption readOpt=IOobjectOption::MUST_READ) const
	Find entry and assign to T val using any compatibility names if needed. FatalIOError if there are excess tokens.
template<class T>
bool	readIfPresentCompat (const word &keyword, std::initializer_list< std::pair< const char *, int > > compat, T &val, enum keyType::option matchOpt=keyType::REGEX) const
	Find an entry if present, and assign to T val using any compatibility names if needed. FatalIOError if it is found and there are excess tokens.
void	operator= (const dictionary &rhs)
	Copy assignment.
void	operator+= (const dictionary &rhs)
	Include entries from the given dictionary.
void	operator|= (const dictionary &rhs)
	Conditionally include entries from the given dictionary.
void	operator<<= (const dictionary &rhs)
	Unconditionally include entries from the given dictionary.
bool	getBool (const word &keyword, enum keyType::option matchOpt=keyType::REGEX) const
	Same as get<bool>(const word&, keyType::option).
label	getLabel (const word &keyword, enum keyType::option matchOpt=keyType::REGEX) const
	Same as get<label>(const word&, keyType::option).
scalar	getScalar (const word &keyword, enum keyType::option matchOpt=keyType::REGEX) const
	Same as get<scalar>(const word&, keyType::option).
string	getString (const word &keyword, enum keyType::option matchOpt=keyType::REGEX) const
	Same as get<string>(const word&, keyType::option).
word	getWord (const word &keyword, enum keyType::option matchOpt=keyType::REGEX) const
	Same as get<word>(const word&, keyType::option).
fileName	getFileName (const word &keyword, enum keyType::option matchOpt=keyType::REGEX) const
	Same as get<fileName>(const word&, keyType::option).
bool	isDict (const word &keyword, enum keyType::option matchOpt=keyType::REGEX) const
	Check for existence of a sub-dictionary. Generally prefer findDict() for more flexibility.
template<class T>
T	lookupOrDefault (const word &keyword, const T &deflt, enum keyType::option matchOpt=keyType::REGEX) const
	Same as getOrDefault().
template<class T>
T	lookupOrAddDefault (const word &keyword, const T &deflt, enum keyType::option matchOpt=keyType::REGEX)
	Same as getOrAdd().
ITstream &	operator[] (const word &keyword) const
	Deprecated(2018-07) - use lookup() method.
bool	found (const word &keyword, bool recursive, bool patternMatch=true) const
	Deprecated(2018-10).
entry *	lookupEntryPtr (const word &keyword, bool recursive, bool patternMatch)
	Deprecated(2018-10).
const entry *	lookupEntryPtr (const word &keyword, bool recursive, bool patternMatch) const
	Deprecated(2018-10).
const entry *	lookupScopedEntryPtr (const word &keyword, bool recursive, bool patternMatch) const
	Deprecated(2018-10).
const dictionary *	subDictPtr (const word &keyword) const
	Deprecated(2018-10).
dictionary *	subDictPtr (const word &keyword)
	Deprecated(2018-10) Find and return a sub-dictionary pointer if present.
const entry &	lookupEntry (const word &keyword, bool recursive, bool patternMatch) const
	Deprecated(2018-10).
ITstream &	lookup (const word &keyword, bool recursive, bool patternMatch=true) const
	Deprecated(2018-10).
template<class T>
T	lookupOrDefault (const word &keyword, const T &deflt, bool recursive, bool patternMatch=true) const
	Deprecated(2018-10).
template<class T>
T	lookupOrAddDefault (const word &keyword, const T &deflt, bool recursive, bool patternMatch=true)
	Deprecated(2018-10).
template<class T>
bool	readIfPresent (const word &keyword, T &val, bool recursive, bool patternMatch=true) const
	Deprecated(2018-10).
template<class T>
T	lookupType (const word &keyword, bool recursive=false, bool patternMatch=true) const
	Deprecated(2018-10) find and return a T.
template<class Compare>
Foam::wordList	sortedToc (const Compare &comp) const
template<class T>
Foam::entry *	add (const keyType &k, const T &v, bool overwrite)
template<class T>
Foam::entry *	set (const keyType &k, const T &v)
Public Member Functions inherited from ILList< DLListBase, T >
	ILList ()=default
	Default construct.
	ILList (T *item)
	Construct and add initial item pointer.
	ILList (Istream &is)
	Construct from Istream.
	ILList (const ILList< DLListBase, T > &lst)
	Copy construct using the 'clone()' method for each element.
	ILList (ILList< DLListBase, T > &&lst)
	Move construct.
	ILList (const ILList< DLListBase, T > &lst, const CloneArg &cloneArg)
	Copy constructor with additional argument for clone 'clone()'.
	ILList (Istream &is, const INew &inew)
	Construct from Istream using given Istream constructor class.
	~ILList ()
	Destructor. Calls clear().
void	clear ()
	Clear the contents of the list.
void	pop_front (label n=1)
	Remove first element(s) from the list (deletes pointers).
bool	erase (T *item)
	Remove the specified element from the list and delete it.
void	transfer (ILList< DLListBase, T > &lst)
	Transfer the contents of the argument into this List and annul the argument list.
void	operator= (const ILList< DLListBase, T > &lst)
	Copy assignment using the 'clone()' method for each element.
void	operator= (ILList< DLListBase, T > &&lst)
	Move assignment.
Public Member Functions inherited from UILList< DLListBase, T >
	UILList ()=default
	Default construct.
	UILList (T *item)
	Construct and add initial item pointer.
	UILList (const UILList< DLListBase, T > &list)
	Construct as copy.
T *	front ()
	The first entry in the list.
const T *	front () const
	The first entry in the list (const access).
T *	back ()
	The last entry in the list.
const T *	back () const
	The last entry in the list (const access).
T *	removeHead ()
	Remove and return head.
T *	remove (T *item)
	Remove and return element.
T *	remove (iterator &iter)
	Remove and return item specified by iterator.
void	operator= (const UILList< DLListBase, T > &lst)
	Copy assignment.
bool	operator== (const UILList< DLListBase, T > &lst) const
	Equality. True both lists are element-wise equal.
bool	operator!= (const UILList< DLListBase, T > &lst) const
	The opposite of the equality operation. Takes linear time.
Ostream &	writeList (Ostream &os, const label shortLen=0) const
	Write UILList with line-breaks when length exceeds shortLen.
iterator	begin ()
	Iterator to first item in list with non-const access.
const_iterator	cbegin () const
	Iterator to first item in list with const access.
reverse_iterator	rbegin ()
	Iterator to last item in list with non-const access.
const_reverse_iterator	crbegin () const
	Iterator to last item in list with const access.
const_iterator	begin () const
	Iterator to first item in list with const access.
const_reverse_iterator	rbegin () const
	Iterator to last item in list with const access.
const iterator &	end ()
	End of list for forward iterators.
const const_iterator &	cend () const
	End of list for forward iterators.
const reverse_iterator &	rend ()
	End of list for reverse iterators.
const const_reverse_iterator &	crend () const
	End of list for reverse iterators.
const const_iterator &	end () const
	End of list for forward iterators.
const const_reverse_iterator &	rend () const
	End of list for reverse iterators.
T *	first ()
	The first entry in the list.
const T *	first () const
	The first entry in the list (const access).
T *	last ()
	The last entry in the list.
const T *	last () const
	The last entry in the list (const access).
Public Member Functions inherited from DLListBase
	DLListBase ()=default
	Default construct.
	DLListBase (const DLListBase &)=delete
	No copy construct.
void	operator= (const DLListBase &)=delete
	No copy assignment.
	~DLListBase ()=default
	Destructor.
bool	empty () const noexcept
	True if the list is empty.
label	size () const noexcept
	The number of elements in list.
link *	front ()
	Return first entry.
const link *	front () const
	Return const access to first entry.
link *	back ()
	Return last entry.
const link *	back () const
	Return const access to last entry.
void	push_front (link *item)
	Add at front of list.
void	push_back (link *item)
	Add at back of list.
bool	swapUp (link *item)
	Swap this element with the one above unless it is at the top.
bool	swapDown (link *item)
	Swap this element with the one below unless it is at the bottom.
link *	removeHead ()
	Remove and return first entry.
link *	remove (link *item)
	Remove and return element.
link *	remove (iterator &iter)
	Remove and return element specified by iterator.
link *	replace (link *oldLink, link *newLink)
	Replace oldLink with newLink and return element.
link *	replace (iterator &oldIter, link *newitem)
	Replace oldIter with newItem and return element.
void	clear ()
	Clear the list.
void	swap (DLListBase &lst)
	Swap the contents of the list.
void	transfer (DLListBase &lst)
	Transfer the contents of the argument into this list and annul the argument list.
iterator	begin ()
	Iterator to first item in list with non-const access.
const_iterator	cbegin () const
	Iterator to first item in list with const access.
const_iterator	crbegin () const
	Iterator to last item in list with const access.
const iterator &	end ()
	End of list for iterators.
const const_iterator &	cend () const
	End of list for iterators.
const const_iterator &	crend () const
	End of list for reverse iterators.
link *	first ()
	Return first entry.
const link *	first () const
	Return const access to first entry.
link *	last ()
	Return last entry.
const link *	last () const
	Return const access to last entry.
void	prepend (link *item)
	Add at front of list.
void	append (link *item)
	Add at back of list.

Static Public Member Functions
static bool	active () noexcept
	True if profiling is allowed and is active.
static void	disable () noexcept
	Disallow profiling - turns the InfoSwitch off.
static bool	print (Ostream &os)
	Print profiling information to specified output.
static bool	writeNow ()
	Write profiling information now.
Static Public Member Functions inherited from IOdictionary
static dictionary	readContents (const IOobject &io)
	Read and return contents, testing for "dictionary" type. The IOobject will not be registered.
static dictionary	readContents (const IOobject &io, const word &wantedType)
	Read and return contents, testing for expected type. The IOobject will not be registered.
Static Public Member Functions inherited from regIOobject
template<class Type>
static Type &	store (Type *p)
	Transfer pointer ownership to its registry.
template<class Type>
static Type &	store (std::unique_ptr< Type > &&ptr)
	Transfer pointer ownership to its registry.
template<class Type>
static Type &	store (autoPtr< Type > &ptr)
	Transfer pointer ownership to its registry.
template<class Type>
static Type &	store (autoPtr< Type > &&ptr)
	Transfer pointer ownership to its registry.
template<class Type>
static Type &	store (refPtr< Type > &ptr)
	Transfer pointer ownership to its registry.
template<class Type>
static Type &	store (refPtr< Type > &&ptr)
	Transfer pointer ownership to its registry.
template<class Type>
static Type &	store (tmp< Type > &ptr)
	Transfer pointer ownership to its registry.
template<class Type>
static Type &	store (tmp< Type > &&ptr)
	Transfer pointer ownership to its registry.
Static Public Member Functions inherited from IOobject
static bool	bannerEnabled () noexcept
	Status of output file banner.
static bool	bannerEnabled (bool on) noexcept
	Enable/disable output file banner.
static bool	fileModificationChecking_masterOnly () noexcept
	Test fileModificationChecking for master-only.
static bool	fileNameComponents (const fileName &path, fileName &instance, fileName &local, word &name)
	Split path into instance, local, name components.
template<class StringType>
static word	groupName (StringType base, const word &group)
	Create dot-delimited name.group string.
static word	group (const word &name)
	Return group (extension part of name).
static word	member (const word &name)
	Return member (name without the extension).
static word	scopedName (const std::string &scope, const word &name)
	Create scope:name or scope_name string.
static word	scopedName (const std::string &scope, const word &name1, const word &name2)
	Create scope:name1:name2 or scope_name1_name2 string.
static IOobject	selectIO (const IOobject &io, const fileName &altFile, const word &ioName="")
	Return the IOobject, but also consider an alternative file name.
static Ostream &	writeBanner (Ostream &os, const bool noSyntaxHint=false)
	Write the standard OpenFOAM file/dictionary banner.
static Ostream &	writeDivider (Ostream &os)
	Write the standard file section divider.
static Ostream &	writeEndDivider (Ostream &os)
	Write the standard end file divider.
Static Public Member Functions inherited from IOobjectOption
static bool	isAnyRead (readOption opt) noexcept
	True if any reading may be required (ie, != NO_READ).
static bool	isReadRequired (readOption opt) noexcept
	True if (MUST_READ | READ_MODIFIED) bits are set.
static bool	isReadOptional (readOption opt) noexcept
	True if (LAZY_READ) bits are set [same as READ_IF_PRESENT].
static readOption	lazierRead (readOption opt) noexcept
	Downgrade readOption optional (LAZY_READ), leaves NO_READ intact.
Static Public Member Functions inherited from dictionary
static int	reportOptional () noexcept
	Return the state of reporting optional (default) entries.
static int	reportOptional (const int level) noexcept
	Change the state of reporting optional (default) entries.
static autoPtr< dictionary >	New (Istream &is)
	Construct top-level dictionary on freestore from Istream.

Static Public Attributes
static int	allowed
	Flag if profiling is allowed.
Static Public Attributes inherited from IOobject
static const Enum< fileCheckTypes >	fileCheckTypesNames
	Names for the fileCheckTypes.
static char	scopeSeparator
	Character for scoping object names (':' or '_').
static fileCheckTypes	fileModificationChecking
	Type of file modification checking.
static float	fileModificationSkew
	Time skew (seconds) for file modification checks.
static int	maxFileModificationPolls
	Max number of times to poll for file modification changes.
Static Public Attributes inherited from dictionary
static int	writeOptionalEntries
	Report optional keywords and values if not present in dictionary.
static const dictionary	null
	An empty dictionary, which is also the parent for all dictionaries.
static refPtr< OSstream >	reportingOutput
	Output location when reporting default values.

Protected Member Functions
	profiling (const profiling &)=delete
	No copy construct.
void	operator= (const profiling &)=delete
	No copy assignment.
	profiling (const IOobject &io, const Time &owner, const bool allEnabled=true)
	Construct IO object, everything enabled.
	profiling (const dictionary &dict, const IOobject &io, const Time &owner)
	Construct IO object with finer control over behaviour.
Information *	create ()
	Clear all profiling and restart with new profiling.
Information *	create (Information *parent, const std::string &descr)
	Get or create named profiling information element with the specified parent.
void	beginTimer (Information *info)
	Add to stack of active information and begin timer datum.
Information *	endTimer ()
	Remove from stack of active information and update elapsed time.
Protected Member Functions inherited from regIOobject
bool	readHeaderOk (const IOstreamOption::streamFormat fmt, const word &typeName)
	Helper: check readOpt flags and read if necessary.
Protected Member Functions inherited from IOobject
void	setBad (const string &s)
	Set the object state to bad.
Protected Member Functions inherited from DLListBase
template<class IteratorType>
IteratorType	iterator_first () const
	Return iterator to first item or end-iterator if list is empty.
template<class IteratorType>
IteratorType	iterator_last () const
	Return iterator to last item or end-iterator if list is empty.

Static Protected Member Functions
static void	initialize (const IOobject &ioObj, const Time &owner)
	Singleton to initialize profiling pool, everything enabled.
static void	initialize (const dictionary &dict, const IOobject &ioObj, const Time &owner)
	Singleton to initialize profiling pool with finer control.
static void	stop (const Time &owner)
	Stop profiling, cleanup pool if possible.
static profilingInformation *	New (const std::string &descr)
	Existing or new element on pool, add to stack.
static void	unstack (const profilingInformation *info)
	Remove the information from the top of the stack.
Static Protected Member Functions inherited from IOobject
static void	writeHeaderContent (Ostream &os, const IOobject &io, const word &objectType, const dictionary *metaDataDict=nullptr)
	Helper: write content for FoamFile IOobject header with optional meta information.
static void	writeHeaderContent (dictionary &dict, const IOobject &io, const word &objectType, IOstreamOption streamOpt, const dictionary *metaDataDict=nullptr)
	Helper: write dictionary content for FoamFile header with optional meta information.
Static Protected Member Functions inherited from DLListBase
template<class IteratorType>
static const IteratorType &	iterator_end ()
	Factory method to return an iterator end.
template<class IteratorType>
static const IteratorType &	iterator_rend ()
	Factory method to return an iterator reverse end.

Friends
class	profilingTrigger
class	Time

Additional Inherited Members
Public Attributes inherited from dictionary
friend	const_searcher
	Declare friendship with the searcher classes.
friend	searcher
Static Protected Attributes inherited from regIOobject
static bool	masterOnlyReading = false
	To flag master-only reading of objects.

Detailed Description

Code profiling.

This is typically activated from within system/controlDict as follows (defaults shown):

profiling
{
    active      true;
    cpuInfo     false;
    memInfo     false;
    sysInfo     false;
}

or simply using all defaults:

profiling
{}

Source files

• profiling.H
• profiling.C

Definition at line 77 of file profiling.H.

Member Typedef Documentation

Information

typedef profilingInformation Information

Definition at line 85 of file profiling.H.

Trigger

typedef profilingTrigger Trigger

Definition at line 86 of file profiling.H.

Constructor & Destructor Documentation

profiling() [1/3]

profiling ( const profiling & )

protecteddelete

No copy construct.

References profiling().

Referenced by initialize(), initialize(), operator=(), profiling(), and profiling().

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profiling() [2/3]

profiling ( const IOobject & io, const Time & owner, const bool allEnabled = true )

protected

Construct IO object, everything enabled.

Definition at line 227 of file profiling.C.

References beginTimer(), create(), DetailInfo, IOobject::info(), io, IOdictionary::IOdictionary(), Foam::nl, owner(), and Time.

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profiling() [3/3]

profiling ( const dictionary & dict, const IOobject & io, const Time & owner )

protected

Construct IO object with finer control over behaviour.

Definition at line 251 of file profiling.C.

References dict, io, owner(), profiling(), and Time.

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~profiling()

~profiling

(

)

Destructor. Top-level clears the singleton.

Definition at line 281 of file profiling.C.

Member Function Documentation

operator=()

void operator= ( const profiling & )

protecteddelete

No copy assignment.

References dict, disable(), IOobject::info(), io, Foam::noexcept, os(), owner(), dictionary::parent(), print(), profiling(), size(), Time, writeData(), writeNow(), and writeObject().

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create() [1/2]

Foam::profilingInformation * create ( )

protected

Clear all profiling and restart with new profiling.

Returns

pointer to stored information element

Definition at line 38 of file profiling.C.

References IOobject::info().

Referenced by profiling().

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create() [2/2]

Foam::profilingInformation * create ( Information * parent, const std::string & descr )

protected

Get or create named profiling information element with the specified parent.

Returns

pointer to stored information element

Definition at line 56 of file profiling.C.

References IOobject::info(), and dictionary::parent().

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beginTimer()

void beginTimer ( Information * info )

protected

Add to stack of active information and begin timer datum.

Definition at line 83 of file profiling.C.

References IOobject::info(), and clockValue::now().

Referenced by profiling().

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endTimer()

Foam::profilingInformation * endTimer ( )

protected

Remove from stack of active information and update elapsed time.

Returns

pointer to profiling information element (for reference)

Definition at line 91 of file profiling.C.

References clockValue::elapsed(), and IOobject::info().

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initialize() [1/2]

void initialize ( const IOobject & ioObj, const Time & owner )

staticprotected

Singleton to initialize profiling pool, everything enabled.

Definition at line 141 of file profiling.C.

References allowed, owner(), profiling(), and Time.

Referenced by Time::setMonitoring().

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initialize() [2/2]

void initialize ( const dictionary & dict, const IOobject & ioObj, const Time & owner )

staticprotected

Singleton to initialize profiling pool with finer control.

Definition at line 154 of file profiling.C.

References allowed, dict, owner(), profiling(), and Time.

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stop()

void stop ( const Time & owner )

staticprotected

Stop profiling, cleanup pool if possible.

Definition at line 168 of file profiling.C.

References owner(), and Time.

Referenced by Time::~Time().

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New()

Foam::profilingInformation * New ( const std::string & descr )

staticprotected

Existing or new element on pool, add to stack.

Returns nullptr if profiling has not been initialized

Definition at line 177 of file profiling.C.

References active(), IOobject::info(), Foam::max(), and dictionary::parent().

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unstack()

void unstack ( const profilingInformation * info )

staticprotected

Remove the information from the top of the stack.

Definition at line 204 of file profiling.C.

References Foam::abort(), active(), profilingInformation::description(), Foam::endl(), Foam::FatalError, FatalErrorInFunction, profilingInformation::id(), IOobject::info(), and Foam::nl.

Referenced by profilingTrigger::stop().

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active()

bool active ( )

staticnoexcept

True if profiling is allowed and is active.

Definition at line 107 of file profiling.C.

References allowed, and Foam::noexcept.

Referenced by New(), Time::run(), and unstack().

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disable()

void disable ( )

staticnoexcept

Disallow profiling - turns the InfoSwitch off.

Definition at line 113 of file profiling.C.

References allowed, and Foam::noexcept.

Referenced by operator=().

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print()

bool print ( Ostream & os )

static

Print profiling information to specified output.

Forwards to writeData member of top-level object

Definition at line 119 of file profiling.C.

References allowed, and os().

Referenced by operator=().

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writeNow()

bool writeNow ( )

static

Write profiling information now.

Definition at line 130 of file profiling.C.

References allowed.

Referenced by operator=().

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owner()

const Foam::Time & owner ( ) const

noexcept

The owner of the profiling.

Definition at line 292 of file profiling.C.

References Foam::noexcept.

Referenced by initialize(), initialize(), operator=(), profiling(), profiling(), and stop().

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size()

Foam::label size ( ) const

noexcept

The size of the current stack.

Definition at line 298 of file profiling.C.

References Foam::noexcept.

Referenced by operator=().

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writeData()

bool writeData ( Ostream & os ) const

virtual

writeData member function required by regIOobject

Reimplemented from baseIOdictionary.

Definition at line 304 of file profiling.C.

References UList< T >::back(), IOobject::info(), Foam::nl, clockValue::now(), os(), and DynamicList< T, SizeMin >::resize().

Referenced by operator=().

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writeObject()

bool writeObject ( IOstreamOption , const bool writeOnProc ) const

virtual

Write as uncompressed ASCII.

Reimplemented from regIOobject.

Definition at line 371 of file profiling.C.

References IOstreamOption::ASCII, and regIOobject::writeObject().

Referenced by operator=().

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Friends And Related Symbol Documentation

profilingTrigger

friend class profilingTrigger

friend

Definition at line 158 of file profiling.H.

References profilingTrigger.

Referenced by profilingTrigger.

Time

friend class Time

friend

Definition at line 159 of file profiling.H.

References Time.

Referenced by initialize(), initialize(), operator=(), profiling(), profiling(), stop(), and Time.

Member Data Documentation

allowed

int allowed

static

Flag if profiling is allowed.

Definition at line 94 of file profiling.H.

Referenced by active(), disable(), initialize(), initialize(), print(), and writeNow().

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The documentation for this class was generated from the following files:

• src/OpenFOAM/global/profiling/profiling.H
• src/OpenFOAM/global/profiling/profiling.C