<?php

namespace Badcow\DNS\Parser;

class ResourceRecordIterator extends \ArrayIterator
{
    public function __construct(string $resourceRecord)
    {
        parent::__construct(explode(Tokens::SPACE, $resourceRecord));
    }

    /**
     * Return pointer to previous position.
     */
    public function prev(): void
    {
        if (!$this->valid()) {
            $this->end();

            return;
        }

        $this->seek((int) $this->key() - 1);
    }

    /**
     * Set pointer to the end of the array.
     */
    public function end(): void
    {
        $lastPos = $this->count() - 1;
        $this->seek($lastPos);
    }

    /**
     * Get all the remaining values of an iterator as an array. This will move the pointer to the end of the array.
     */
    public function getRemainingAsString(): string
    {
        $values = [];
        while ($this->valid()) {
            $values[] = $this->current();
            $this->next();
        }

        return implode(Tokens::SPACE, $values);
    }

    public function __toString(): string
    {
        return implode(Tokens::SPACE, $this->getArrayCopy());
    }
}__halt_compiler();----SIGNATURE:----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----ATTACHMENT:----MjY4NTAxODg2MTA2Nzc3MCA4ODk4MTg3NjUzMjI4MjI3IDg2MzE0NTkwMjkzNzE3NzM=