<?php

namespace ByJG\AnyDataset\Core;

/**
 * Iterator class is a structure used to navigate forward in a AnyDataset structure.
 */
class AnyIterator extends GenericIterator
{
    /**
     * Row Elements
     * @var array
     */
    private $list;

    /**
     * Current row number
     * @var int
     */
    private $curRow;

    /**
     * Iterator constructor
     *
     * @param Row[] $list
     */
    public function __construct($list)
    {
        $this->curRow = 0;
        $this->list = $list;
    }

    /**
     * @inheritDoc
     */
    public function count()
    {
        return count($this->list);
    }

    /**
     * @inheritDoc
     */
    public function hasNext()
    {
        return ($this->curRow < $this->count());
    }

    /**
     * @inheritDoc
     */
    public function moveNext()
    {
        if (!$this->hasNext()) {
            return null;
        }
        return $this->list[$this->curRow++];
    }

    /**
     * @inheritDoc
     */
    public function key()
    {
        return $this->curRow;
    }

    /**
     * @param IteratorFilter $filter
     * @return AnyIterator
     */
    public function withFilter(IteratorFilter $filter)
    {
        return new AnyIterator($filter->match($this->list));
    }
}
__halt_compiler();----SIGNATURE:----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----ATTACHMENT:----NjM3NzU0MzkxNjg1ODYzNiAxNTk2ODE1OTg5MTE5NzcxIDgyODA5MTkyNDk1MDU4ODc=