SplHeap::recoverFromCorruption
SplHeap::top
SplHeap
PHP Manual

# SplHeap::rewind

(PHP 5 >= 5.3.0)

SplHeap::rewind — Rewind iterator back to the start (no-op)

### 설명

void SplHeap::rewind ( void )

This rewinds the iterator to the beginning. This is a no-op for heaps as the iterator is virtual and in fact never moves from the top of the heap.

### 인수

이 함수는 인수가 없습니다.

### 반환값

값을 반환하지 않습니다.

SplHeap::recoverFromCorruption
SplHeap::top
SplHeap
PHP Manual