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<?php |
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/* |
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS |
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* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT |
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* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR |
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* A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT |
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* OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, |
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* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT |
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* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, |
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* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY |
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* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
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* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE |
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* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
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* |
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* This software consists of voluntary contributions made by many individuals |
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* and is licensed under the MIT license. For more information, see |
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* <http://www.doctrine-project.org>. |
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*/ |
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namespace Baleen\Migrations\Shared\Event\Publisher; |
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use Baleen\Migrations\Shared\Event\MutePublisher; |
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use Baleen\Migrations\Shared\Event\PublisherInterface; |
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/** |
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* Class HasInternalPublisherTrait |
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* |
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* @author Gabriel Somoza <[email protected]> |
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*/ |
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trait HasInternalPublisherTrait |
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{ |
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/** @var PublisherInterface */ |
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private $publisher; |
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/** |
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* @return PublisherInterface |
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*/ |
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final protected function getPublisher() |
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{ |
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return $this->publisher; |
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} |
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/** |
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* @param PublisherInterface $publisher |
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*/ |
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final protected function setPublisher(PublisherInterface $publisher = null) |
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{ |
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if (null === $publisher) { |
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$publisher = new MutePublisher(); |
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} |
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$this->publisher = $publisher; |
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} |
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} |
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This check looks for
@paramannotations where the type inferred by our type inference engine differs from the declared type.It makes a suggestion as to what type it considers more descriptive.
Most often this is a case of a parameter that can be null in addition to its declared types.