The class keeping the resources. More...

Public Member Functions
	ResourceCollection ()
	Constructor. More...

	~ResourceCollection ()
	Destructor. More...

int	decrementReferenceCounter () throw ()
	Decrements the reference counter. More...

QMutex &	getLock ()
	Returns the global resource lock for this instance. More...

int	getReferenceCounter () throw ()
	Returns the current value of the reference counter. More...

ResourceHandler *	getResource (QString name, bool create=false)
	Returns a pointer to the resource handler for the resource with the specified name. More...

QWaitCondition &	getWaitCondition ()
	Returns the wait condition on the global resource lock. More...

bool	hasResource (QString name) const
	Returns true if a resource with name specified has been declared. More...

int	incrementReferenceCounter () throw ()
	Increments the reference counter. More...

Detailed Description

The class keeping the resources.

This is used internally by ResourcesUser subclasses and shared among different instances. The lock is not acquired by any function, so you have to acquire it externally

Definition at line 473 of file resource.h.

Constructor & Destructor Documentation

ResourceCollection ( )

Constructor.

Definition at line 170 of file resource.cpp.

~ResourceCollection ( )

Destructor.

Definition at line 177 of file resource.cpp.

Member Function Documentation

int decrementReferenceCounter	(	)
throw	(
	)

inline

Decrements the reference counter.

Returns: the new value of the reference counter

Definition at line 521 of file resource.h.

Referenced by ResourceCollectionHolder::~ResourceCollectionHolder().

QMutex& getLock ( )

inline

Returns the global resource lock for this instance.

Returns: the global resource lock for this instance

Definition at line 491 of file resource.h.

int getReferenceCounter	(	)
throw	(
	)

inline

Returns the current value of the reference counter.

Returns: the value of the reference counter

Definition at line 531 of file resource.h.

ResourceHandler * getResource	(	QString	name,
		bool	create = `false`
	)

Returns a pointer to the resource handler for the resource with the specified name.

Parameters

name	the name of the resource
create	if true an non-existing ResourceHandler object is created if no resource with the given name exists

Returns: the pointer to the resource handler or NULL if no resource with the given name exists and create is false

Definition at line 185 of file resource.cpp.

Referenced by ConcurrentResourcesUser::addUsableResource(), ConcurrentResourcesUser::addUsableResources(), SimpleResourcesUser::deleteResource(), ConcurrentResourcesUser::deleteResource(), ConcurrentResourcesUser::removeUsableResource(), ConcurrentResourcesUser::removeUsableResources(), ConcurrentResourcesUser::shareResourcesWith(), and ConcurrentResourcesUser::usableResources().

QWaitCondition& getWaitCondition ( )

inline

Returns the wait condition on the global resource lock.

Returns: the wait condition on the global resource lock

Definition at line 501 of file resource.h.

bool hasResource ( QString name ) const

inline

Returns true if a resource with name specified has been declared.

Parameters

name	the name of the resource

Returns: true if the resource exists; false otherwise

Definition at line 555 of file resource.h.

Referenced by ConcurrentResourcesUser::hasResource().

int incrementReferenceCounter	(	)
throw	(
	)

inline

Increments the reference counter.

Returns: the new value of the reference counter

Definition at line 511 of file resource.h.

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

configuration/include/resource.h
configuration/src/resource.cpp

Configuration - 1.4.5

Public Member Functions

Detailed Description

Constructor & Destructor Documentation

Member Function Documentation