92 lines
2.4 KiB
PHP
92 lines
2.4 KiB
PHP
<?php
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class PHPParser_Builder_Interface extends PHPParser_BuilderAbstract
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{
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protected $name;
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protected $extends;
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protected $constants;
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protected $methods;
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/**
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* Creates an interface builder.
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*
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* @param string $name Name of the interface
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*/
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public function __construct($name) {
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$this->name = $name;
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$this->extends = array();
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$this->constants = $this->methods = array();
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}
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/**
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* Extends one or more interfaces.
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*
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* @param PHPParser_Node_Name|string $interface Name of interface to extend
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* @param PHPParser_Node_Name|string $... More interfaces to extend
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*
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* @return PHPParser_Builder_Interface The builder instance (for fluid interface)
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*/
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public function extend() {
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foreach (func_get_args() as $interface) {
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$this->extends[] = $this->normalizeName($interface);
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}
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return $this;
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}
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/**
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* Adds a statement.
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*
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* @param PHPParser_Node_Stmt|PHPParser_Builder $stmt The statement to add
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*
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* @return PHPParser_Builder_Interface The builder instance (for fluid interface)
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*/
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public function addStmt($stmt) {
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$stmt = $this->normalizeNode($stmt);
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$type = $stmt->getType();
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switch ($type) {
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case 'Stmt_ClassConst':
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$this->constants[] = $stmt;
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break;
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case 'Stmt_ClassMethod':
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// we erase all statements in the body of an interface method
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$stmt->stmts = null;
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$this->methods[] = $stmt;
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break;
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default:
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throw new LogicException(sprintf('Unexpected node of type "%s"', $type));
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}
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return $this;
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}
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/**
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* Adds multiple statements.
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*
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* @param array $stmts The statements to add
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*
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* @return PHPParser_Builder_Class The builder instance (for fluid interface)
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*/
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public function addStmts(array $stmts) {
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foreach ($stmts as $stmt) {
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$this->addStmt($stmt);
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}
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return $this;
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}
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/**
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* Returns the built class node.
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*
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* @return PHPParser_Node_Stmt_Interface The built interface node
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*/
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public function getNode() {
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return new PHPParser_Node_Stmt_Interface($this->name, array(
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'extends' => $this->extends,
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'stmts' => array_merge($this->constants, $this->methods),
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));
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}
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} |