OMK::ServiceRootAccess Class Reference

Service to get the simulation root node. More...

#include <OMKServiceRootAccess.h>

Inheritance diagram for OMK::ServiceRootAccess:

[legend]Collaboration diagram for OMK::ServiceRootAccess:

[legend]List of all members.

Public Member Functions
	ServiceRootAccess (ObjectDescriptor *root=0)
	Stores the simulation root node.
	~ServiceRootAccess ()
	Constructor.
virtual ObjectDescriptor *	getRootObjectDescriptor ()
	To access to the root node.
virtual void	setRootObjectDescriptor (ObjectDescriptor *root)
	To initalise the root node.
Protected Attributes
ObjectDescriptor *	_root
	to access to the root node.

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Detailed Description

Service to get the simulation root node.

Example of use:

• After the SimpleOpenMASK3Loader read the file

    OBT::addService< IServiceRootAccess >( new ServiceRootAccess( loader.getRootObjectDescriptor() ) ) ;
  

• To use the service

    IServiceRootAccess* rootService = getService< IServiceRootAccess >() ;
    // Test if the service is avalaible
    ObjectDescriptor * root = rootService->getRootObjectDescriptor() ;
  

Definition at line 57 of file OMKServiceRootAccess.h.

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Constructor & Destructor Documentation

ServiceRootAccess::ServiceRootAccess

(

ObjectDescriptor *

root = 0

)

Stores the simulation root node.

Definition at line 26 of file OMKServiceRootAccess.cpp.

: IServiceRootAccess(), 
  _root( root ) 
{
}

ServiceRootAccess::~ServiceRootAccess

(

)

Constructor.

Definition at line 32 of file OMKServiceRootAccess.cpp.

References _root.

{
  delete _root ;
}

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Member Function Documentation

ObjectDescriptor * ServiceRootAccess::getRootObjectDescriptor

(

)

[virtual]

To access to the root node.

Implements OMK::IServiceRootAccess.

Definition at line 37 of file OMKServiceRootAccess.cpp.

References _root.

{
  return _root ; 
}

void ServiceRootAccess::setRootObjectDescriptor

(

ObjectDescriptor *

root

)

[virtual]

To initalise the root node.

Implements OMK::IServiceRootAccess.

Definition at line 42 of file OMKServiceRootAccess.cpp.

References _root.

{ 
  if( _root != root ) delete _root ; 
  _root = root ; 
}

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Member Data Documentation

ObjectDescriptor* OMK::ServiceRootAccess::_root [protected]

to access to the root node.

Definition at line 70 of file OMKServiceRootAccess.h.

Referenced by getRootObjectDescriptor(), setRootObjectDescriptor(), and ~ServiceRootAccess().

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