An output streambuf for memory access. More...

#include <memoryStreamBuffer.H>

Inheritance diagram for memorybuf::in_dynamic:

[legend]

Collaboration diagram for memorybuf::in_dynamic:

Public Member Functions
	in_dynamic ()=default
	Default construct - empty.
	in_dynamic (const char *s, std::streamsize n)
	Copy construct from content.
	in_dynamic (::Foam::List< char > &&buffer)
	Move construct from List.
template<int SizeMin>
	in_dynamic (::Foam::DynamicList< char, SizeMin > &&buffer)
	Move construct from DynamicList (added length only).
void	sync_gbuffer ()
	Sync get buffer pointers to agree with list dimensions.
void	reset (const char *s, std::streamsize n)
	Reset content (copy).
void	swap (List< char > &other)
	Exchange buffer content and parameter contents, reset positions.
template<int SizeMin>
void	swap (DynamicList< char, SizeMin > &other)
	Exchange buffer content and parameter contents, reset positions.
DynamicList< char >	release ()
	Reset buffer and return contents. The list size and capacity are identical.
Public Member Functions inherited from memorybuf::in_base
	in_base ()=default
	Default construct.
	in_base (char *s, std::streamsize n)
	Construct for character array (can be nullptr) and number of bytes.
void	resetg (char *s, std::streamsize n)
	Reset get buffer with character data (can be nullptr) and count.
std::streamsize	span_tellg () const
	The current buffer get position.
std::streamsize	span_capacity () const
	The get buffer capacity.
std::streamsize	span_remaining () const
	The number of characters remaining in the get area.
char *	data_bytes () const
	The span data (start of input characters).
std::streamsize	size_bytes () const
	The span size (number of input characters).
bool	in_range (std::streampos pos) const
	True if position is within the current input range.
auto	view () const
	A string view of the current input region.
auto	view (size_t pos, size_t len) const
	A sub-slice string view of the current input region.
void	info (Ostream &os) const
	Some information about the input buffer position/capacity.

Additional Inherited Members
Protected Member Functions inherited from memorybuf::in_base
virtual std::streamsize	xsgetn (char *s, std::streamsize n)
	Get sequence of characters from a fixed region.
Protected Member Functions inherited from memorybuf
virtual std::streampos	seekoff (std::streamoff off, std::ios_base::seekdir way, std::ios_base::openmode which=std::ios_base::in\|std::ios_base::out)
	Set position pointer to relative position.
virtual std::streampos	seekpos (std::streampos pos, std::ios_base::openmode which=std::ios_base::in\|std::ios_base::out)
	Set position pointer to absolute position.