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<?php |
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namespace PhpParser\Builder; |
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use PhpParser; |
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use PhpParser\Node\Name; |
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use PhpParser\Node\Stmt; |
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class Class_ extends Declaration |
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{ |
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protected $name; |
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protected $extends = null; |
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protected $implements = array(); |
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protected $type = 0; |
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protected $uses = array(); |
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protected $constants = array(); |
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protected $properties = array(); |
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protected $methods = array(); |
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/** |
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* Creates a class builder. |
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* |
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* @param string $name Name of the class |
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*/ |
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public function __construct($name) { |
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$this->name = $name; |
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} |
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/** |
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* Extends a class. |
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* |
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* @param Name|string $class Name of class to extend |
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* |
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* @return $this The builder instance (for fluid interface) |
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*/ |
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public function extend($class) { |
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$this->extends = $this->normalizeName($class); |
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return $this; |
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} |
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/** |
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* Implements one or more interfaces. |
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* |
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* @param Name|string ...$interfaces Names of interfaces to implement |
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* |
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* @return $this The builder instance (for fluid interface) |
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*/ |
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public function implement() { |
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foreach (func_get_args() as $interface) { |
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$this->implements[] = $this->normalizeName($interface); |
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} |
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return $this; |
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} |
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/** |
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* Makes the class abstract. |
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* |
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* @return $this The builder instance (for fluid interface) |
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*/ |
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public function makeAbstract() { |
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$this->setModifier(Stmt\Class_::MODIFIER_ABSTRACT); |
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return $this; |
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} |
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/** |
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* Makes the class final. |
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* |
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* @return $this The builder instance (for fluid interface) |
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*/ |
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public function makeFinal() { |
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$this->setModifier(Stmt\Class_::MODIFIER_FINAL); |
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return $this; |
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} |
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/** |
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* Adds a statement. |
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* |
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* @param Stmt|PhpParser\Builder $stmt The statement to add |
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* |
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* @return $this The builder instance (for fluid interface) |
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*/ |
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public function addStmt($stmt) { |
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$stmt = $this->normalizeNode($stmt); |
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$targets = array( |
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'Stmt_TraitUse' => &$this->uses, |
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'Stmt_ClassConst' => &$this->constants, |
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'Stmt_Property' => &$this->properties, |
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'Stmt_ClassMethod' => &$this->methods, |
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); |
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$type = $stmt->getType(); |
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if (!isset($targets[$type])) { |
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throw new \LogicException(sprintf('Unexpected node of type "%s"', $type)); |
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} |
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$targets[$type][] = $stmt; |
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return $this; |
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} |
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/** |
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* Returns the built class node. |
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* |
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* @return Stmt\Class_ The built class node |
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*/ |
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public function getNode() { |
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return new Stmt\Class_($this->name, array( |
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'type' => $this->type, |
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'extends' => $this->extends, |
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'implements' => $this->implements, |
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'stmts' => array_merge($this->uses, $this->constants, $this->properties, $this->methods), |
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), $this->attributes); |
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} |
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} |
nikic /
PHP-Parser
