drussi
bf740ca345
This is the first part of the work to expose type constraint and generic all the way to reflection. This first DIFF exposes the return type with generic types coming next.
59 linhas
2.3 KiB
C++
59 linhas
2.3 KiB
C++
/*
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+----------------------------------------------------------------------+
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| HipHop for PHP |
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+----------------------------------------------------------------------+
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| Copyright (c) 2010- Facebook, Inc. (http://www.facebook.com) |
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+----------------------------------------------------------------------+
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| This source file is subject to version 3.01 of the PHP license, |
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| that is bundled with this package in the file LICENSE, and is |
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| available through the world-wide-web at the following url: |
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| http://www.php.net/license/3_01.txt |
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| If you did not receive a copy of the PHP license and are unable to |
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| obtain it through the world-wide-web, please send a note to |
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| license@php.net so we can mail you a copy immediately. |
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+----------------------------------------------------------------------+
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*/
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#ifndef __CLASS_VARIABLE_H__
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#define __CLASS_VARIABLE_H__
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#include <compiler/statement/statement.h>
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namespace HPHP {
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///////////////////////////////////////////////////////////////////////////////
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DECLARE_BOOST_TYPES(ModifierExpression);
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DECLARE_BOOST_TYPES(ExpressionList);
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DECLARE_BOOST_TYPES(ClassVariable);
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DECLARE_BOOST_TYPES(SimpleVariable);
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class ClassVariable : public Statement, public IParseHandler {
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public:
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ClassVariable(STATEMENT_CONSTRUCTOR_PARAMETERS,
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ModifierExpressionPtr modifiers,
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std::string typeConstraint,
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ExpressionListPtr declaration);
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DECLARE_STATEMENT_VIRTUAL_FUNCTIONS;
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StatementPtr preOptimize(AnalysisResultConstPtr ar);
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// implementing IParseHandler
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virtual void onParseRecur(AnalysisResultConstPtr ar, ClassScopePtr scope);
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std::string getTypeConstraint() const { return m_typeConstraint; }
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ExpressionListPtr getVarList() const { return m_declaration; }
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ModifierExpressionPtr getModifiers() const { return m_modifiers; }
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void addTraitPropsToScope(AnalysisResultPtr ar, ClassScopePtr scope);
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private:
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ModifierExpressionPtr m_modifiers;
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std::string m_typeConstraint;
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ExpressionListPtr m_declaration;
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};
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///////////////////////////////////////////////////////////////////////////////
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}
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#endif // __CLASS_VARIABLE_H__
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