class KeywordPatch

Remove method functionality from the double which will clash with php keywords.

@author Milan Magudia <milan@magudia.com>

Hierarchy

Expanded class hierarchy of KeywordPatch

File

vendor/phpspec/prophecy/src/Prophecy/Doubler/ClassPatch/KeywordPatch.php, line 21

Namespace

Prophecy\Doubler\ClassPatch
View source 
class KeywordPatch implements ClassPatchInterface {
    
    /**
     * Support any class
     *
     * @param ClassNode $node
     *
     * @return boolean
     */
    public function supports(ClassNode $node) {
        return true;
    }
    
    /**
     * Remove methods that clash with php keywords
     *
     * @param ClassNode $node
     */
    public function apply(ClassNode $node) {
        $methodNames = array_keys($node->getMethods());
        $methodsToRemove = array_intersect($methodNames, $this->getKeywords());
        foreach ($methodsToRemove as $methodName) {
            $node->removeMethod($methodName);
        }
    }
    
    /**
     * Returns patch priority, which determines when patch will be applied.
     *
     * @return int Priority number (higher - earlier)
     */
    public function getPriority() {
        return 49;
    }
    
    /**
     * Returns array of php keywords.
     *
     * @return list<string>
     */
    private function getKeywords() {
        return [
            '__halt_compiler',
        ];
    }

}

Members

Title Modifiers Object type Summary Overriden Title
KeywordPatch::apply public function Remove methods that clash with php keywords Overrides ClassPatchInterface::apply
KeywordPatch::getKeywords private function Returns array of php keywords.
KeywordPatch::getPriority public function Returns patch priority, which determines when patch will be applied. Overrides ClassPatchInterface::getPriority
KeywordPatch::supports public function Support any class Overrides ClassPatchInterface::supports