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<?php |
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/* |
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* Go! AOP framework |
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* |
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* @copyright Copyright 2013, Lisachenko Alexander <[email protected]> |
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* |
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* This source file is subject to the license that is bundled |
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* with this source code in the file LICENSE. |
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*/ |
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namespace Go\Aop\Pointcut; |
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use Go\Aop\Pointcut; |
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use Go\Aop\PointFilter; |
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use Go\Aop\Support\OrPointFilter; |
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/** |
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* Signature method pointcut checks method signature (modifiers and name) to match it |
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*/ |
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class OrPointcut extends AndPointcut |
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{ |
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/** |
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* Signature method matcher constructor |
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* |
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* @param Pointcut $first First filter |
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* @param Pointcut $second Second filter |
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*/ |
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public function __construct(Pointcut $first, Pointcut $second) |
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{ |
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$this->first = $first; |
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$this->second = $second; |
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$this->kind = $first->getKind() | $second->getKind(); |
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$this->classFilter = new OrPointFilter($first->getClassFilter(), $second->getClassFilter()); |
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} |
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/** |
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* Performs matching of point of code |
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* |
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* @param mixed $point Specific part of code, can be any Reflection class |
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* @param null|mixed $context Related context, can be class or namespace |
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* @param null|string|object $instance Invocation instance or string for static calls |
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* @param null|array $arguments Dynamic arguments for method |
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* |
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* @return bool |
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*/ |
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public function matches($point, $context = null, $instance = null, array $arguments = null) |
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{ |
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return $this->matchPart($this->first, $point, $context, $instance, $arguments) |
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|| $this->matchPart($this->second, $point, $context, $instance, $arguments); |
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} |
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/** |
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* @inheritDoc |
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*/ |
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protected function matchPart(Pointcut $pointcut, $point, $context = null, $instance = null, array $arguments = null) |
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{ |
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$pointcutKind = $pointcut->getKind(); |
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// We need to recheck filter kind one more time, because of OR syntax |
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switch (true) { |
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case ($point instanceof \ReflectionMethod && ($pointcutKind & PointFilter::KIND_METHOD)): |
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case ($point instanceof \ReflectionProperty && ($pointcutKind & PointFilter::KIND_PROPERTY)): |
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case ($point instanceof \ReflectionClass && ($pointcutKind & PointFilter::KIND_CLASS)): |
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return parent::matchPart($pointcut, $point, $context, $instance, $arguments); |
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default: |
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return false; |
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} |
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} |
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} |
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goaop /
framework
If a method or function can return multiple different values and unless you are sure that you only can receive a single value in this context, we recommend to add an additional type check:
If this a common case that PHP Analyzer should handle natively, please let us know by opening an issue.