HansOtt\GraphQL\Shared\ScannerTokens

Complexity

Total Complexity

6

Size/Duplication

Total Lines	50
Duplicated Lines	0 %

Coupling/Cohesion

Components	1
Dependencies	1

Test Coverage

Coverage

100%

Importance

Changes

0

6 Methods

Rating	Name	Duplication	Size	Complexity
A	__construct()	0	4	1
A	getLastToken()	0	4	1
A	peek()	0	4	1
A	next()	0	4	1
A	eof()	0	4	1
A	back()	0	4	1

<?php

namespace HansOtt\GraphQL\Shared;

final class ScannerTokens implements Scanner
{
    private $scanner;
    private $lastToken;

    public function __construct(Scanner $scanner)
    {
        $this->scanner = $scanner;
    }

    public function getLastToken()
    {
        return $this->lastToken;
    }

    /**
     * @throws ScannerReachedEnd
     *
     * @return Token
     */
    public function peek()
    {
        return $this->scanner->peek();
    }

    /**
     * @throws ScannerReachedEnd
     *
     * @return Token
     */
    public function next()
    {
        return $this->lastToken = $this->scanner->next();
    }

    public function eof()
    {
        return $this->scanner->eof();
    }

    /**
     * @throws ScannerReachedEnd
     *
     * @return Token
     */
    public function back()
    {
        return $this->lastToken = $this->scanner->back();
    }
}