Stomp::hasFrame

stomp_has_frame

(PECL stomp >= 0.1.0)

Stomp::hasFrame -- stomp_has_frame — Indicates whether or not there is a frame ready to read

説明

オブジェクト指向型 (method):

public Stomp::hasFrame(): bool

手続き型:

stomp_has_frame(resource $link): bool

Indicates whether or not there is a frame ready to read.

パラメータ

link: 手続き型のみ: stomp_connect() が返す stomp リンク ID。

戻り値

Returns true if a frame is ready to read, or false otherwise.

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User Contributed Notes 1 note

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ricks at panamax dot com ¶

8 years ago

Be aware that this function/method will block the caller, unless a frame is currently ready to be read. The duration of the block is the currently set read timeout.

The installation default for PECL Stomp read timeout is two seconds. Unless the associated ini file has been modified to override this value, or you have used the "set read timeout" function/method, the block time will be two seconds.

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