62 lines
2.2 KiB
C
62 lines
2.2 KiB
C
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// Lockable.h -- Lockable class definition
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// (c) Copyright Schlumberger Technology Corp., unpublished work, created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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#if !defined(SLBCSP_LOCKABLE_H)
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#define SLBCSP_LOCKABLE_H
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#include <windows.h>
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// Abstract base class mixin for use by derived classes that must
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// maintain a lock (using a critical section).
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class Lockable
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{
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public:
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// Types
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// C'tors/D'tors
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Lockable();
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virtual
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~Lockable();
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// Operators
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// Operations
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virtual void
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Lock();
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virtual void
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Unlock();
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// Access
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// Predicates
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protected:
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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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// Access
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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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Lockable(Lockable const &rhs); // not defined, copying not allowed
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// Operators
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Lockable &
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operator=(Lockable const &rhs); // not defined, assignment not allowed
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// Operations
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// Access
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// Predicates
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// Variables
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CRITICAL_SECTION m_CriticalSection;
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};
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#endif // SLBCSP_LOCKABLE_H
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