EventBuffer::prepend
(PECL event >= 1.2.6-beta)
EventBuffer::prepend — Prepend data to the front of the buffer
说明
public
EventBuffer::prepend(
string
$data
): boolPrepend data to the front of the buffer.
参数
-
data -
String to be prepended to the front of the buffer.
返回值
成功时返回 true， 或者在失败时返回 false。
参见
- EventBuffer::prependBuffer() - Moves all data from source buffer to the front of current buffer
- EventBuffer::add() - Append data to the end of an event buffer
- EventBuffer::addBuffer() - Move all data from a buffer provided to the current instance of EventBuffer
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