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CdbEnvProxy< T > Class Template Reference

Straightforward implementation for the proxy class. More...

#include <CdbEnvProxy.hh>

Inheritance diagram for CdbEnvProxy< T >:

List of all members.

Public Member Functions
	CdbEnvProxy (const char *theDetectorName, const char *theConditionName, CdbDefStrategy *theStrategy=0)
	The normal and default constructor.
virtual	~CdbEnvProxy ()
	The destructor.
Protected Member Functions
virtual T *	redefinedFaultHandler (const std::vector< CdbProxyElement > &listOfElements)
	The redefined fault handler.

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Detailed Description

template<class T>
class CdbEnvProxy< T >

Straightforward implementation for the proxy class.

This is a straightforward 1-to-1 proxy implementation assuming that there is a simple translation from a persistent class to a transient one.

The proxy class is parametrized by mean of one template parameter:

T - is a transient class representing a proxy product

This proxy is using the "persistent-to-transient" translation facility of the CDB API in order to get the transient product. The corresponding converter must be registered with a CDB API implementation used in an application context where an instance of the current proxy is being used.

See also:

class CdbObjectTranslator

Definition at line 27 of file CdbEnvProxy.hh.

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Constructor & Destructor Documentation

template<class T> CdbEnvProxy< T >::CdbEnvProxy (  const char *    theDetectorName, const char *    theConditionName, CdbDefStrategy *    theStrategy = 0 )

The normal and default constructor. The only optional argument of the constructor takes the strategy object for locating GenEnv parameters. If 0 pointer is passed then a default strategy will be enforced. Note, that the ownreship of the strategy object is also passed to the constructor. Definition at line 22 of file CdbEnvProxy.cc. References CdbProxyCache::subscribeCondition().

template<class T> CdbEnvProxy< T >::~CdbEnvProxy (    )  [virtual]

The destructor. Definition at line 41 of file CdbEnvProxy.cc.

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Member Function Documentation

template<class T> T * CdbEnvProxy< T >::redefinedFaultHandler (  const std::vector< CdbProxyElement > &    listOfElements )  [protected, virtual]

The redefined fault handler. Implements the method of a base class. See also: CdbProxyBase::redefinedFaultHandler Implements CdbProxyBase< T >. Definition at line 46 of file CdbEnvProxy.cc. References CdbCPtr< CdbObject, CdbDoNotClosePolicy< CdbObject > >::isNull(), CdbStatus::Success, CdbTimeUtils::time2string(), and CdbObject::transient().

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The documentation for this class was generated from the following files:

• CdbEnvProxy.hh
• CdbEnvProxy.cc

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