fc::ostream Class Reference

#include <iostream.hpp>

Inheritance diagram for fc::ostream:

Public Member Functions
virtual	~ostream ()
virtual size_t	writesome (const char *buf, size_t len)=0
virtual size_t	writesome (const std::shared_ptr< const char > &buf, size_t len, size_t offset)=0
virtual void	close ()=0
virtual void	flush ()=0
void	put (char c)
ostream &	write (const char *buf, size_t len)
ostream &	write (const std::shared_ptr< const char > &buf, size_t len, size_t offset=0)

Detailed Description

Provides a fc::thread friendly cooperatively multi-tasked stream that will block 'cooperatively' instead of hard blocking.

Definition at line 41 of file iostream.hpp.

Constructor & Destructor Documentation

~ostream()

virtual fc::ostream::~ostream ( )

inlinevirtual

Definition at line 44 of file iostream.hpp.

Member Function Documentation

close()

virtual void fc::ostream::close ( )

pure virtual

Implemented in fc::asio::ostream< AsyncWriteStream >, fc::buffered_ostream, graphene::net::stcp_socket, fc::tcp_socket, fc::stringstream, fc::ofstream, fc::cerr_t, and fc::cout_t.

flush()

virtual void fc::ostream::flush ( )

pure virtual

Implemented in fc::asio::ostream< AsyncWriteStream >, fc::buffered_ostream, graphene::net::stcp_socket, fc::tcp_socket, graphene::utilities::padding_ostream< BlockSize, PaddingChar >, fc::stringstream, fc::ofstream, fc::cerr_t, and fc::cout_t.

put()

void fc::ostream::put ( char  c )

inline

Definition at line 50 of file iostream.hpp.

write() [1/2]

ostream & fc::ostream::write	(	const char *	buf,
		size_t	len
	)

implemented in terms of writesome, guarantees len bytes are sent but not flushed.

Definition at line 290 of file iostream.cpp.

write() [2/2]

ostream & fc::ostream::write	(	const std::shared_ptr< const char > &	buf,
		size_t	len,
		size_t	offset = 0
	)

Definition at line 298 of file iostream.cpp.

writesome() [1/2]

virtual size_t fc::ostream::writesome ( const char *  buf, size_t  len  )

pure virtual

Implemented in graphene::net::stcp_socket, fc::tcp_socket, graphene::utilities::padding_ostream< BlockSize, PaddingChar >, fc::asio::ostream< AsyncWriteStream >, fc::buffered_ostream, fc::stringstream, fc::cerr_t, fc::ofstream, and fc::cout_t.

writesome() [2/2]

virtual size_t fc::ostream::writesome ( const std::shared_ptr< const char > &  buf, size_t  len, size_t  offset  )

pure virtual

Implemented in fc::tcp_socket, fc::ofstream, fc::asio::ostream< AsyncWriteStream >, fc::buffered_ostream, graphene::net::stcp_socket, graphene::utilities::padding_ostream< BlockSize, PaddingChar >, fc::stringstream, fc::cerr_t, and fc::cout_t.

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

• libraries/fc/include/fc/io/iostream.hpp
• libraries/fc/src/io/iostream.cpp