Boost
C++ Libraries
...one of the most highly
regarded and expertly designed C++ library projects in the
world.
— Herb Sutter and Andrei
Alexandrescu, C++
Coding Standards
Boost
C++ Libraries
...one of the most highly
regarded and expertly designed C++ library projects in the
world.
— Herb Sutter and Andrei
Alexandrescu, C++
Coding Standards
Set the maximum buffer size.
void capacity( std::size_t size);
This changes the maximum size of the internal buffer used to hold read data. No bytes are discarded by this call. If the buffer size is set to zero, no more data will be buffered.
Thread safety: The caller is responsible for making sure the call is made from the same implicit or explicit strand.
|
Name |
Description |
|---|---|
|
|
The number of bytes in the read buffer. |
This is a soft limit. If the new maximum size is smaller than the amount of data in the buffer, no bytes are discarded.