EventBuffer::freeze

(PECL event >= 1.2.6-beta)

EventBuffer::freeze — Prevent calls that modify an event buffer from succeeding

Description

public bool EventBuffer::freeze ( bool $at_front )

Prevent calls that modify an event buffer from succeeding

Parameters

at_front

Whether to disable changes to the front or end of the buffer.

Return Values

Returns TRUE on success. Otherwise FALSE.

See Also

• EventBuffer::unfreeze() - Re-enable calls that modify an event buffer