- Added #21339411: Implement PHP 5.4 callable type hint.

src/main/php/PHP/Depend/Builder/Default.php

@@ -1234,6 +1234,17 @@ public function buildASTTypeArray()
         return $this->_buildASTNodeInstance('ASTTypeArray');
     }
 
+    /**
+     * Builds a new node for the callable type.
+     *
+     * @return PHP_Depend_Code_ASTTypeCallable
+     * @since 0.11.0
+     */
+    public function buildASTTypeCallable()
+    {
+        return $this->_buildASTNodeInstance('ASTTypeCallable');
+    }
+
     /**
      * Builds a new primitive type node.
      *

src/main/php/PHP/Depend/BuilderI.php

@@ -810,6 +810,14 @@ function buildASTArguments();
      */
     function buildASTTypeArray();
 
+    /**
+     * Builds a new node for the callable type.
+     *
+     * @return PHP_Depend_Code_ASTTypeCallable
+     * @since 0.11.0
+     */
+    function buildASTTypeCallable();
+
     /**
      * Builds a new primitive type node.
      *

src/main/php/PHP/Depend/Code/ASTTypeCallable.php

@@ -0,0 +1,88 @@
+<?php
+/**
+ * This file is part of PHP_Depend.
+ *
+ * PHP Version 5
+ *
+ * Copyright (c) 2008-2011, Manuel Pichler <mapi@pdepend.org>.
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ *   * Redistributions of source code must retain the above copyright
+ *     notice, this list of conditions and the following disclaimer.
+ *
+ *   * Redistributions in binary form must reproduce the above copyright
+ *     notice, this list of conditions and the following disclaimer in
+ *     the documentation and/or other materials provided with the
+ *     distribution.
+ *
+ *   * Neither the name of Manuel Pichler nor the names of his
+ *     contributors may be used to endorse or promote products derived
+ *     from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
+ * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
+ * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
+ * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
+ * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
+ * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
+ * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+ * POSSIBILITY OF SUCH DAMAGE.
+ *
+ * @category   PHP
+ * @package    PHP_Depend
+ * @subpackage Code
+ * @author     Manuel Pichler <mapi@pdepend.org>
+ * @copyright  2008-2011 Manuel Pichler. All rights reserved.
+ * @license    http://www.opensource.org/licenses/bsd-license.php  BSD License
+ * @version    SVN: $Id$
+ * @link       http://www.pdepend.org/
+ * @since      0.11.0
+ */
+
+/**
+ * This class represents a callable type node.
+ *
+ * @category   PHP
+ * @package    PHP_Depend
+ * @subpackage Code
+ * @author     Manuel Pichler <mapi@pdepend.org>
+ * @copyright  2008-2011 Manuel Pichler. All rights reserved.
+ * @license    http://www.opensource.org/licenses/bsd-license.php  BSD License
+ * @version    Release: @package_version@
+ * @link       http://www.pdepend.org/
+ * @since      0.11.0
+ */
+class PHP_Depend_Code_ASTTypeCallable extends PHP_Depend_Code_ASTType
+{
+    /**
+     * The type of this node.
+     */
+    const CLAZZ = __CLASS__;
+
+    /**
+     * The visual image for this node type.
+     */
+    const IMAGE = 'callable';
+
+    /**
+     * Accept method of the visitor design pattern. This method will be called
+     * by a visitor during tree traversal.
+     *
+     * @param PHP_Depend_Code_ASTVisitorI $visitor The calling visitor instance.
+     * @param mixed                       $data    Optional previous calculated data.
+     *
+     * @return mixed
+     */
+    public function accept( PHP_Depend_Code_ASTVisitorI $visitor, $data = null )
+    {
+        return $visitor->visitTypeCallable($this, $data);
+    }
+}

src/main/php/PHP/Depend/ConstantsI.php

@@ -873,6 +873,11 @@ interface PHP_Depend_ConstantsI
      */
     const T_ENDDECLARE = 153;
 
+    /**
+     * Token that represents the new Callable type hint.
+     */
+    const T_CALLABLE = 154;
+
     /**
      * Marks any content not between php tags.
      */