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spl/interp/JsMethod.h

00001 /*
00002  *   This file is part of the Standard Portable Library (SPL).
00003  *
00004  *   SPL is free software: you can redistribute it and/or modify
00005  *   it under the terms of the GNU General Public License as published by
00006  *   the Free Software Foundation, either version 3 of the License, or
00007  *   (at your option) any later version.
00008  *
00009  *   SPL is distributed in the hope that it will be useful,
00010  *   but WITHOUT ANY WARRANTY; without even the implied warranty of
00011  *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
00012  *   GNU General Public License for more details.
00013  *
00014  *   You should have received a copy of the GNU General Public License
00015  *   along with SPL.  If not, see <http://www.gnu.org/licenses/>.
00016  */
00017 #ifndef _jsmethod_h
00018 #define _jsmethod_h
00019 
00020 #include <spl/interp/JsObject.h>
00021 #include <spl/interp/Program.h>
00022 
00023 class JsMethod;
00024 typedef RefCountPtrCast<JsMethod, JsObject, JsObjectPtr> JsMethodPtr;
00025 
00026 class JsMethod : public JsObject
00027 {
00028 protected:
00029         String m_src;
00030         Program m_prog;
00031 
00032 public:
00033         JsMethod();     
00034         JsMethod(const String& sourceCode);
00035         JsMethod(const Program& prog);
00036         JsMethod(const JsMethod& obj);
00037         virtual ~JsMethod();
00038 
00039         virtual IJsObjectPtr New() const;
00040 
00041         virtual bool IsNative() const;
00042         virtual VariantPtr Call(JsMethod *isthis, Vector<VariantPtr> args);
00043         
00044         virtual VariantPtr GetProperty(const String& idx);
00045         virtual bool HasProperty(const String& idx) const;
00046         virtual void SetProperty(const String& idx, VariantPtr obj);
00047 
00048         virtual bool Equals( const IComparable& a ) const;
00049         virtual int Compare( const IComparable& a ) const;
00050 
00051         virtual int32 MajicNumber() const;
00052         virtual int32 HashCode() const;
00053 
00054         StringPtr ToString() const;
00055         
00056         inline const Program& GetProgram() { return m_prog; }
00057         inline const Program *GetProgramPtr() { return &m_prog; }
00058         
00059 #if defined(DEBUG) || defined(_DEBUG)
00060         void CheckMem() const;
00061         void ValidateMem() const;
00062 #endif
00063 };
00064 
00065 #endif