SplPriorityQueue::current

(PHP 5 >= 5.3.0, PHP 7, PHP 8)

SplPriorityQueue::current — Return current node pointed by the iterator

public SplPriorityQueue::current(): mixed

Get the current datastructure node.

此函数没有参数。

The value or priority (or both) of the current node, depending on the extract flag.

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