120 lines
3.1 KiB
C
120 lines
3.1 KiB
C
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// AZipValue.h -- interface declaration for the CAbstractZipValue
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// (c) Copyright Schlumberger Technology Corp., unpublished work, created
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// 1999. This computer program includes Confidential, Proprietary
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// Information and is a Trade Secret of Schlumberger Technology Corp. All
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// use, disclosure, and/or reproduction is prohibited unless authorized
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// in writing. All Rights Reserved.
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#include <string>
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#include "ProtCrypt.h"
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#include "ArchivedValue.h"
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#if !defined(SLBCCI_AZIPVALUE_H)
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#define SLBCCI_AZIPVALUE_H
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namespace cci
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{
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class CAbstractZipValue
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: public CProtectableCrypt
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{
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public:
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// Types
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typedef std::string ValueType;
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// C'tors/D'tors
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virtual
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~CAbstractZipValue() throw() = 0;
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// Operators
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// Operations
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void
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Value(ValueType const &rData);
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// Access
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ValueType
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Value();
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// Predicates
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// Variables
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protected:
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// Types
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class ZipCapsule
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{
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public:
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ZipCapsule(std::string sData,
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bool fIsCompressed)
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: m_sData(sData),
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m_fIsCompressed(fIsCompressed)
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{};
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explicit
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ZipCapsule()
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: m_sData(),
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m_fIsCompressed(false)
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{};
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std::string
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Data() const
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{
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return m_sData;
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}
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bool
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IsCompressed() const
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{
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return m_fIsCompressed;
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}
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private:
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std::string m_sData;
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bool m_fIsCompressed;
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};
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// C'tors/D'tors
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explicit
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CAbstractZipValue(CAbstractCard const &racard,
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ObjectAccess oa,
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bool fAlwaysZip);
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// Operators
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// Operations
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virtual void
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DoValue(ZipCapsule const &rzc) = 0;
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// Access
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virtual ZipCapsule
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DoValue() = 0;
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// Predicates
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// Variables
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private:
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// Types
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// C'tors/D'tors
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// Operators
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// Operations
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static ZipCapsule
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Zip(std::string const &rsData,
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bool fAlwaysZip);
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static std::string
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UnZip(ZipCapsule const &rzc);
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// Access
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// Predicates
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// Variables
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bool const m_fAlwaysZip;
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CArchivedValue<ValueType> m_avData;
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};
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} // namespace cci
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#endif // SLBCCI_AZIPVALUE_H
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