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EventBuffer::prependBuffer

(PECL event >= 1.2.6-beta)

EventBuffer::prependBuffer — Moves all data from source buffer to the front of current buffer

说明

public EventBuffer::prependBuffer( EventBuffer $buf ): bool

Behaves as EventBuffer::addBuffer(), except that it moves data to the front of the buffer.

参数

buf

Source buffer.

返回值

成功时返回 true， 或者在失败时返回 false。

参见