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LimitIterator::key

(PHP 5 >= 5.1.0, PHP 7, PHP 8)

LimitIterator::key — Get current key

Açıklama

public LimitIterator::key(): mixed

Gets the key for the current item in the inner Iterator.

Bağımsız Değişkenler

Bu işlevin bağımsız değişkeni yoktur.

Dönen Değerler

Returns the key for the current item.

Ayrıca Bakınız

LimitIterator::getPosition() - Return the current position
LimitIterator::current() - Get current element
LimitIterator::next() - Move the iterator forward
LimitIterator::rewind() - Rewind the iterator to the specified starting offset
LimitIterator::seek() - Seek to the given position
LimitIterator::valid() - Check whether the current element is valid

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