137 lines
4.5 KiB
C
137 lines
4.5 KiB
C
|
// Container.h -- Container class declaration
|
||
|
|
|
||
|
|
// (c) Copyright Schlumberger Technology Corp., unpublished work, created
|
||
|
|
// 1999. This computer program includes Confidential, Proprietary
|
||
|
|
// Information and is a Trade Secret of Schlumberger Technology Corp. All
|
||
|
|
// use, disclosure, and/or reproduction is prohibited unless authorized
|
||
|
|
// in writing. All Rights Reserved.
|
||
|
|
|
||
|
|
#if !defined(SLBCSP_CONTAINER_H)
|
||
|
|
#define SLBCSP_CONTAINER_H
|
||
|
|
|
||
|
|
#include <string>
|
||
|
|
#include <stack>
|
||
|
|
|
||
|
|
#include <cciCont.h>
|
||
|
|
|
||
|
|
#include "slbRCPtr.h"
|
||
|
|
#include "CachingObj.h"
|
||
|
|
#include "cspec.h"
|
||
|
|
|
||
|
|
// Forward declaration necessary to satisfy HContainer's declaration
|
||
|
|
|
||
|
|
class Container;
|
||
|
|
|
||
|
|
class HContainer
|
||
|
|
: public slbRefCnt::RCPtr<Container>
|
||
|
|
{
|
||
|
|
public:
|
||
|
|
// Types
|
||
|
|
// C'tors/D'tors
|
||
|
|
HContainer(Container *pacntr = 0);
|
||
|
|
|
||
|
|
// Operators
|
||
|
|
// Operations
|
||
|
|
// Access
|
||
|
|
// Predicates
|
||
|
|
|
||
|
|
protected:
|
||
|
|
// Types
|
||
|
|
// C'tors/D'tors
|
||
|
|
// Operators
|
||
|
|
// Operations
|
||
|
|
// Access
|
||
|
|
// Predicates
|
||
|
|
// Variables
|
||
|
|
|
||
|
|
private:
|
||
|
|
// Types
|
||
|
|
// C'tors/D'tors
|
||
|
|
// Operators
|
||
|
|
// Operations
|
||
|
|
// Access
|
||
|
|
// Predicates
|
||
|
|
// Variables
|
||
|
|
};
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
// Container is a reference counted wrapper to a CCI
|
||
|
|
//
|
||
|
|
// One unique CCI container is maintained for all threads since
|
||
|
|
// the CCI does not reflect changes made to one CContainer in all
|
||
|
|
// CContainer objects that refer to the same container.
|
||
|
|
//
|
||
|
|
// The container cannot be created unless the container
|
||
|
|
// it represents is exists on the card.
|
||
|
|
|
||
|
|
class Container
|
||
|
|
: public slbRefCnt::RCObject,
|
||
|
|
public CachingObject
|
||
|
|
{
|
||
|
|
public:
|
||
|
|
// Types
|
||
|
|
// Friends
|
||
|
|
// C'tors/D'tors
|
||
|
|
|
||
|
|
static HContainer
|
||
|
|
MakeContainer(CSpec const & rcspec,
|
||
|
|
cci::CContainer const &rccntr);
|
||
|
|
~Container();
|
||
|
|
// Operators
|
||
|
|
// Operations
|
||
|
|
void
|
||
|
|
ClearCache();
|
||
|
|
|
||
|
|
// Access
|
||
|
|
virtual cci::CContainer
|
||
|
|
TheCContainer() const;
|
||
|
|
|
||
|
|
static HContainer
|
||
|
|
Find(CSpec const &rKey);
|
||
|
|
|
||
|
|
CSpec const &
|
||
|
|
TheCSpec() const;
|
||
|
|
|
||
|
|
// Predicates
|
||
|
|
|
||
|
|
protected:
|
||
|
|
// Types
|
||
|
|
// C'tors/D'tors
|
||
|
|
Container(); //Default c'tor
|
||
|
|
|
||
|
|
|
||
|
|
// Operators
|
||
|
|
// Operations
|
||
|
|
|
||
|
|
// Variables
|
||
|
|
cci::CContainer mutable m_hcntr; // cached container
|
||
|
|
|
||
|
|
private:
|
||
|
|
// Types
|
||
|
|
// C'tors/D'tors
|
||
|
|
explicit
|
||
|
|
Container(CSpec const &rKey);
|
||
|
|
|
||
|
|
explicit
|
||
|
|
Container(CSpec const &rKey,
|
||
|
|
cci::CContainer const &rccard);
|
||
|
|
|
||
|
|
// Operators
|
||
|
|
// Operations
|
||
|
|
// Access
|
||
|
|
// Predicates
|
||
|
|
// Variables
|
||
|
|
|
||
|
|
// The card could be derived from the CCI container object but
|
||
|
|
// since the CCI allows card objects to be reused, the card may
|
||
|
|
// not be the container originally found. The CardContext class
|
||
|
|
// tries to mitigate that problem by storing an HCardContext in a
|
||
|
|
// container's context object.
|
||
|
|
|
||
|
|
CSpec m_cspec;
|
||
|
|
};
|
||
|
|
|
||
|
|
#endif // SLBCSP_CONTAINER_H
|
||
|
|
|