Limoncello\Container\Traits\HasContainerTrait

Complexity

Total Complexity

3

Size/Duplication

Total Lines	35
Duplicated Lines	0 %

Coupling/Cohesion

Components	0
Dependencies	0

Test Coverage

Coverage

100%

Importance

Changes

0

3 Methods

Rating	Name	Duplication	Size	Complexity
A	setContainer()	0	6	1
A	getContainer()	0	4	1
A	hasContainer()	0	4	1

<?php namespace Limoncello\Container\Traits;

/**
 * Copyright 2015-2017 info@neomerx.com
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 * http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

use Psr\Container\ContainerInterface;

/**
 * @package Limoncello\Flute
 */
trait HasContainerTrait
{
    /**
     * @var null|ContainerInterface
     */
    private $container = null;

    /**
     * @param ContainerInterface $container
     *
     * @return self
     */
    protected function setContainer(ContainerInterface $container): self
    {
        $this->container = $container;

        return $this;
    }

    /**
     * @return ContainerInterface
     */
    protected function getContainer(): ContainerInterface
    {
        return $this->container;
    }

    /**
     * @return bool
     */
    protected function hasContainer(): bool
    {
        return $this->container !== null;
    }
}