EventBufferEvent::getInput
(PECL event >= 1.2.6-beta)
EventBufferEvent::getInput — Returns underlying input buffer associated with current buffer event
Description
Returns underlying input buffer associated with current buffer event. An input buffer is a storage for data to read.
Note, there is also
input
property of
EventBufferEvent
class.
Parameters
This function has no parameters.
Return Values
Returns instance of EventBuffer input buffer associated with current buffer event.
Examples
Example #1 Buffer event's read callback
<?php
function readcb($bev, $base) {
$input = $bev->input; //$bev->getInput();
while (($n = $input->remove($buf, 1024)) > 0) {
echo $buf;
}
}
?>
See Also
- EventBufferEvent::getOutput() - Returns underlying output buffer associated with current buffer event
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