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<?php |
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/* |
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* Copyright 2012 Johannes M. Schmitt <[email protected]> |
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* |
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* Licensed under the Apache License, Version 2.0 (the "License"); |
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* you may not use this file except in compliance with the License. |
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* You may obtain a copy of the License at |
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* |
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* http://www.apache.org/licenses/LICENSE-2.0 |
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* |
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* Unless required by applicable law or agreed to in writing, software |
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* distributed under the License is distributed on an "AS IS" BASIS, |
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
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* See the License for the specific language governing permissions and |
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* limitations under the License. |
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*/ |
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namespace JMS\Composer\Graph; |
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class DependencyEdge |
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{ |
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/** |
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* @var PackageNode |
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*/ |
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private $sourcePackage; |
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/** |
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* @var PackageNode |
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*/ |
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private $destPackage; |
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/** |
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* @var string |
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*/ |
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private $versionConstraint; |
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/** |
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* @param PackageNode $sourcePackage |
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* @param PackageNode $destPackage |
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* @param string $versionConstraint |
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*/ |
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public function __construct(PackageNode $sourcePackage, PackageNode $destPackage, $versionConstraint) |
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{ |
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$this->sourcePackage = $sourcePackage; |
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$this->destPackage = $destPackage; |
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$this->versionConstraint = $versionConstraint; |
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} |
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/** |
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* @return string |
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*/ |
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public function getVersionConstraint() |
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{ |
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return $this->versionConstraint; |
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} |
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/** |
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* @return PackageNode |
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*/ |
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public function getSourcePackage() |
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{ |
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return $this->sourcePackage; |
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} |
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/** |
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* @return PackageNode |
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*/ |
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public function getDestPackage() |
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{ |
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return $this->destPackage; |
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} |
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/** |
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* @return bool |
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*/ |
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public function isDevDependency() |
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{ |
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return $this->sourcePackage->hasDataPackageKey('require-dev', $this->destPackage->getName()); |
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} |
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} |
schmittjoh /
composer-deps-analyzer
