hphp/compiler/statement/break_statement.h

   1 /*
   2    +----------------------------------------------------------------------+
   3    | HipHop for PHP                                                       |
   4    +----------------------------------------------------------------------+
   5    | Copyright (c) 2010- Facebook, Inc. (http://www.facebook.com)         |
   6    +----------------------------------------------------------------------+
   7    | This source file is subject to version 3.01 of the PHP license,      |
   8    | that is bundled with this package in the file LICENSE, and is        |
   9    | available through the world-wide-web at the following url:           |
  10    | http://www.php.net/license/3_01.txt                                  |
  11    | If you did not receive a copy of the PHP license and are unable to   |
  12    | obtain it through the world-wide-web, please send a note to          |
  13    | license@php.net so we can mail you a copy immediately.               |
  14    +----------------------------------------------------------------------+
  15 */
  16
  17 #ifndef incl_HPHP_BREAK_STATEMENT_H_
  18 #define incl_HPHP_BREAK_STATEMENT_H_
  19
  20 #include "hphp/compiler/statement/statement.h"
  21
  22 namespace HPHP {
  23 ///////////////////////////////////////////////////////////////////////////////
  24
  25 DECLARE_BOOST_TYPES(BreakStatement);
  26
  27 class BreakStatement : public Statement {
  28 protected:
  29   BreakStatement(STATEMENT_CONSTRUCTOR_BASE_PARAMETERS, ExpressionPtr exp);
  30 public:
  31   BreakStatement(STATEMENT_CONSTRUCTOR_PARAMETERS, ExpressionPtr exp);
  32
  33   DECLARE_STATEMENT_VIRTUAL_FUNCTIONS;
  34   StatementPtr preOptimize(AnalysisResultConstPtr ar);
  35   int64_t getDepth();
  36   ExpressionPtr getExp();
  37 protected:
  38   const char *m_name;
  39   ExpressionPtr m_exp;
  40 };
  41
  42 ///////////////////////////////////////////////////////////////////////////////
  43 }
  44 #endif // incl_HPHP_BREAK_STATEMENT_H_