williamr@4: // Copyright (c) 2003-2009 Nokia Corporation and/or its subsidiary(-ies).
williamr@4: // All rights reserved.
williamr@4: // This component and the accompanying materials are made available
williamr@4: // under the terms of "Eclipse Public License v1.0"
williamr@4: // which accompanies this distribution, and is available
williamr@4: // at the URL "http://www.eclipse.org/legal/epl-v10.html".
williamr@4: //
williamr@4: // Initial Contributors:
williamr@4: // Nokia Corporation - initial contribution.
williamr@4: //
williamr@4: // Contributors:
williamr@4: //
williamr@4: // Description:
williamr@4: //
williamr@4: 
williamr@4: #ifndef __HTTPHEADERITER_H__
williamr@4: #define __HTTPHEADERITER_H__
williamr@4: 
williamr@4: #include <e32base.h>
williamr@4: #include <thttpheadervaluevariant.h>
williamr@4: class CHeaders;
williamr@4: class CHeaderField;
williamr@4: class CHeaderFieldPart;
williamr@4: class CHeaderFieldParam;
williamr@4: 
williamr@4: class THttpHeaderParamIterator
williamr@4: {
williamr@4: friend class THttpHeaderElementIterator;
williamr@4: friend class THttpHeaderIterator;
williamr@4: 
williamr@4: public:
williamr@4: IMPORT_C THttpHeaderParamIterator operator++ (TInt);
williamr@4: IMPORT_C THttpHeaderParamIterator& operator++ ();
williamr@4: IMPORT_C TBool	AtEnd() const;
williamr@4: IMPORT_C const TDesC8& Name() const;
williamr@4: IMPORT_C THttpHeaderValueVariant Value() const;
williamr@4: IMPORT_C THttpHeaderParamIterator();
williamr@4: private:
williamr@4:     IMPORT_C THttpHeaderParamIterator(const RPointerArray<CHeaderFieldParam>* aArray, TInt aIndex = 0);
williamr@4: 
williamr@4: private:
williamr@4: const RPointerArray<CHeaderFieldParam>*     iParameterArray; 
williamr@4: TInt iPostIdx;
williamr@4: };
williamr@4: 
williamr@4: class THttpHeaderElementIterator
williamr@4: {
williamr@4: friend class THttpHeaderIterator;
williamr@4: friend class CHttpClientTransaction;
williamr@4: public:
williamr@4: IMPORT_C THttpHeaderElementIterator operator++ (TInt);
williamr@4: IMPORT_C THttpHeaderElementIterator& operator++ ();
williamr@4: IMPORT_C TBool AtEnd() const;
williamr@4: IMPORT_C THttpHeaderValueVariant Value() const;
williamr@4: IMPORT_C THttpHeaderParamIterator Parameter() const;
williamr@4: IMPORT_C THttpHeaderElementIterator();
williamr@4: private:
williamr@4:     IMPORT_C THttpHeaderElementIterator(const RPointerArray<CHeaderFieldPart>* aArray, TInt aIndex = 0);
williamr@4: 
williamr@4: private:
williamr@4: const RPointerArray<CHeaderFieldPart>*     iElementArray; 
williamr@4: TInt iPostIdx;
williamr@4: };
williamr@4: 
williamr@4: class THttpHeaderIterator
williamr@4: {
williamr@4: friend class CHttpClientTransaction;
williamr@4: public:
williamr@4: IMPORT_C THttpHeaderIterator operator++ (TInt);
williamr@4: IMPORT_C THttpHeaderIterator& operator++ ();
williamr@4: IMPORT_C TBool AtEnd() const;
williamr@4: IMPORT_C const TDesC8& Name() const;
williamr@4: IMPORT_C THttpHeaderElementIterator Elements() const;
williamr@4: IMPORT_C THttpHeaderParamIterator Parameters() const;
williamr@4: IMPORT_C THttpHeaderIterator();
williamr@4: private:
williamr@4: IMPORT_C THttpHeaderIterator(const CHeaders* aHeaders, TInt aIndex = 0);
williamr@4: 
williamr@4: private:
williamr@4: const CHeaders* iHttpHeaders;
williamr@4: TInt iPostIdx;
williamr@4: };
williamr@4: #endif // __HTTPHEADERITER_H__
williamr@4: