Public Types
typedef char	char_type

Public Member Functions
	char_counting_sink (size_t initial=0)
	char_counting_sink (const char_counting_sink &buf)
std::streamsize	optimal_buffer_size () const
std::streamsize	write (const char *s, std::streamsize n)

Public Attributes
size_t	count

Detailed Description

A boost sink device which counts the number of characters written

Definition at line 35 of file char_counting_sink.hpp.

Member Function Documentation

std::streamsize graphlab::char_counting_sink::optimal_buffer_size ( ) const

inline

the optimal buffer size is 0.

Definition at line 47 of file char_counting_sink.hpp.

The documentation for this struct was generated from the following file: