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Return current node pointed by the iterator SplHeap::current (PHP 5 >= 5.3.0, PHP 7, PHP 8) SplHeap::current — Return current node pointed by the iterator
SplHeap::compare — Compare elements in order to place them correctly in the heap while sifting up. SplHeap::__construct — Constructs a new empty heap SplHeap::count — Counts the number of elements in the heap. SplHeap::current — Return current node pointed by the iterator SplHeap::extract — Extracts a node from top of the heap and ...
SplHeap::compare — Compare elements in order to place them correctly in the heap while sifting up SplHeap::count — Counts the number of elements in the heap SplHeap::current — Return current node pointed by the iterator SplHeap::extract — Extracts a node from top of the heap and sift up SplHeap::insert — Inserts an element in the heap by sifting it up SplHeap::isCorrupted — Tells ...
<?php include_once $_SERVER ['DOCUMENT_ROOT'] . '/include/shared-manual.inc'; $TOC = array (); $TOC_DEPRECATED = array (); $PARENTS = array (); include_once dirname ...
Jul 12, 2025 · The SplHeap::current () function is an inbuilt function in PHP which is used to get the current element pointed by the iterator. Generally, the Heap Data Structure are of two types: Max-Heap: In a Max-Heap the key present at the root node must be greatest among the keys present at all of its children.
SplHeap::extract — Extracts a node from top of the heap and sift up. SplHeap::insert — Inserts an element in the heap by sifting it up. SplHeap::isEmpty — Checks whether the heap is empty.
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