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spl/interp/JsObject.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 _jsobject_h
00018 #define _jsobject_h
00019 
00020 #include <spl/types.h>
00021 #include <spl/Debug.h>
00022 #include <spl/collection/Hashtable.h>
00023 #include <spl/interp/IJsObject.h>
00024 #include <spl/Memory.h>
00025 #include <spl/String.h>
00026 #include <spl/Variant.h>
00027 
00028 class JsObject;
00029 typedef RefCountPtrCast<JsObject, IJsObject, IJsObjectPtr> JsObjectPtr;
00030 
00031 class JsObject : public IJsObject
00032 {
00033 protected:
00034         Hashtable<String, VariantPtr> m_properties;
00035 
00036 public:
00037         JsObject();
00038         JsObject(const JsObject& obj);
00039         virtual ~JsObject();
00040 
00041         virtual IJsObjectPtr New() const;
00042         
00043         virtual VariantPtr GetProperty(const String& idx);
00044         virtual bool HasProperty(const String& idx) const;
00045         virtual void SetProperty(const String& idx, VariantPtr obj);
00046 
00047         virtual bool Equals( const IComparable& a ) const;
00048         virtual int Compare( const IComparable& a ) const;
00049 
00052         virtual int32 MajicNumber() const;
00053         virtual int32 HashCode() const;
00054 
00055         virtual StringPtr ToString() const;
00056 
00057 #if defined(DEBUG) || defined(_DEBUG)
00058         void CheckMem() const;
00059         void ValidateMem() const;
00060 #endif
00061 };
00062 
00063 REGISTER_TYPEOF2(699,Hashtable<String, VariantPtr>);
00064 
00065 #endif