EventBuffer::drain
PHP function
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(PECL event >= 1.2.6-beta)
Removes specified number of bytes from the front of the buffer without copying it anywhere
Description
EventBuffer::drain(int $len): bool
Behaves as EventBuffer::read, except that it does not copy the data: it just removes it from the front of the buffer.
Parameters
lenThe number of bytes to remove from the buffer.
Return Values
Success
See Also
EventBuffer::readEventBuffer::appendFrom