Dazzle\PgSQL\Support\Transaction\TransactionBox

Complexity

Total Complexity

4

Size/Duplication

Total Lines	44
Duplicated Lines	0 %

Coupling/Cohesion

Components	1
Dependencies	0

Test Coverage

Coverage

0%

Importance

Changes

0

4 Methods

Rating	Name	Duplication	Size	Complexity
A	__construct()	0	4	1
A	isEmpty()	0	4	1
A	add()	0	5	1
A	remove()	0	5	1

<?php

namespace Dazzle\PgSQL\Support\Transaction;

use Dazzle\PgSQL\TransactionInterface;
use SplObjectStorage;

class TransactionBox implements TransactionBoxInterface
{
    /**
     * @var SplObjectStorage
     */
    protected $collection;

    /**
     *
     */
    public function __construct()
    {
        $this->collection = new SplObjectStorage();
    }

    /**
     * @override
     * @inheritDoc
     */
    public function isEmpty()
    {
        return $this->collection->count() <= 0;
    }

    /**
     * @override
     * @inheritDoc
     */
    public function add(TransactionInterface $trans)
    {
        $this->collection->attach($trans);
        return $trans;
    }

    /**
     * @override
     * @inheritDoc
     */
    public function remove(TransactionInterface $trans)
    {
        $this->collection->detach($trans);
        return $trans;
    }
}