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• UnusedPrivateField

PHP Class PHPMD\Rule\UnusedPrivateField

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Méthodes publiques

Méthode	Description
apply ( PHPMD\AbstractNode $node ) : void	This method checks that all private class properties are at least accessed by one method.

Méthodes protégées

Méthode	Description
isInScopeOfClass ( PHPMD\Node\ClassNode $class, PHPMD\Node\ASTNode $postfix ) : boolean	This method checks that the given property postfix is accessed on an instance or static reference to the given class.
isValidPropertyNode ( PHPMD\Node\ASTNode $node = null ) : boolean	Checks if the given node is a valid property node.

Private Methods

Méthode	Description
collectPrivateField ( PHPMD\Node\ASTNode $declaration ) : void	This method extracts all variable declarators from the given field declaration and stores them in the $_fields property.
collectPrivateFields ( PHPMD\Node\ClassNode $class ) : void	This method collects all private fields in the given class and stores them in the $_fields property.
collectUnusedPrivateFields ( PHPMD\Node\ClassNode $class ) : PHPMD\AbstractNode[]	This method collects all private fields that aren't used by any class method.
removeUsedField ( PHPMD\Node\ASTNode $postfix ) : void	This method removes the field from the $_fields property that is accessed through the given property postfix node.
removeUsedFields ( PHPMD\Node\ClassNode $class ) : void	This method extracts all property postfix nodes from the given class and removes all fields from the $_fields property that are accessed by one of the postfix nodes.

Method Details