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PHP - Manual: WeakMap::current

2024-04-30

WeakMap::current

(PECL weakref >= 0.2.0)

WeakMap::currentReturns the current value under iteration

说明

public WeakMap::current ( void ) : mixed

Returns the current value being iterated on in the map.

参数

此函数没有参数。

返回值

The value currently being iterated on.

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官方地址:https://www.php.net/manual/en/weakmap.current.php

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