#include <vtkPVSessionCore.h>
Detailed Description
vtkPVSessionCore is used by vtkSMSession. vtkPVSessionCore handle the communication to MPI satellites and ServerImplementation code instanciation and execution. On the other hand, the vtkSMSession dispatch the request to the right process and therefore to the right vtkPVSessionCore instance.
Definition at line 40 of file vtkPVSessionCore.h.
Member Enumeration Documentation
Definition at line 137 of file vtkPVSessionCore.h.
anonymous enum [protected] |
Definition at line 198 of file vtkPVSessionCore.h.
Constructor & Destructor Documentation
| vtkPVSessionCore::vtkPVSessionCore | ( | ) | [protected] |
| vtkPVSessionCore::~vtkPVSessionCore | ( | ) | [protected] |
Member Function Documentation
| static vtkPVSessionCore* vtkPVSessionCore::New | ( | ) | [static] |
Reimplemented from vtkObject.
| virtual const char* vtkPVSessionCore::GetClassName | ( | ) | [virtual] |
Reimplemented from vtkObject.
| static vtkPVSessionCore* vtkPVSessionCore::SafeDownCast | ( | vtkObject * | o | ) | [static] |
Reimplemented from vtkObject.
| void vtkPVSessionCore::PrintSelf | ( | ostream & | os, |
| vtkIndent | indent | ||
| ) | [virtual] |
Reimplemented from vtkObject.
| virtual vtkClientServerInterpreter* vtkPVSessionCore::GetInterpreter | ( | ) | [virtual] |
Provides access to the interpreter.
| virtual vtkSIProxyDefinitionManager* vtkPVSessionCore::GetProxyDefinitionManager | ( | ) | [virtual] |
Provides access to the proxy definition manager.
| virtual void vtkPVSessionCore::PushState | ( | vtkSMMessage * | message | ) | [virtual] |
Push the state message. This might forward the message to the MPI statellites if needed.
| virtual void vtkPVSessionCore::PullState | ( | vtkSMMessage * | message | ) | [virtual] |
Pull the state message from the local SI object instances.
| virtual void vtkPVSessionCore::ExecuteStream | ( | vtkTypeUInt32 | location, |
| const vtkClientServerStream & | stream, | ||
| bool | ignore_errors = false |
||
| ) | [virtual] |
Execute a command on the given processes. Use GetLastResult() to obtain the last result after the command stream is evaluated. Once can set ignore_errors to true, to ignore any interpreting errors.
| virtual const vtkClientServerStream& vtkPVSessionCore::GetLastResult | ( | ) | [virtual] |
Returns the response of the ExecuteStream() call from the location. Note if location refers to multiple processes, then the reply is only fetched from the "closest" process.
| virtual void vtkPVSessionCore::UnRegisterSIObject | ( | vtkSMMessage * | message | ) | [virtual] |
Notify that the given SIObject is not used anymore . This does not necessary delete the SIObject specially if this one is used by other local SIObject. It only decrease its reference count.
| virtual void vtkPVSessionCore::RegisterSIObject | ( | vtkSMMessage * | message | ) | [virtual] |
Notify that the given SIObject is used. It only increase its reference count.
| vtkSIObject* vtkPVSessionCore::GetSIObject | ( | vtkTypeUInt32 | globalid | ) |
Returns a vtkSIObject or subclass given its global id, if any otherwise return NULL;
| vtkObject* vtkPVSessionCore::GetRemoteObject | ( | vtkTypeUInt32 | globalid | ) |
Return a vtkObject given its global id if any otherwise return NULL;
| void vtkPVSessionCore::RegisterRemoteObject | ( | vtkTypeUInt32 | globalid, |
| vtkObject * | obj | ||
| ) |
Register a remote object
| void vtkPVSessionCore::UnRegisterRemoteObject | ( | vtkTypeUInt32 | globalid | ) |
Unregister a remote object
| virtual bool vtkPVSessionCore::GatherInformation | ( | vtkTypeUInt32 | location, |
| vtkPVInformation * | information, | ||
| vtkTypeUInt32 | globalid | ||
| ) | [virtual] |
Gather information about an object referred by the globalid. location identifies the processes to gather the information from.
| int vtkPVSessionCore::GetNumberOfProcesses | ( | ) |
Returns the number of processes. This simply calls the GetNumberOfProcesses() on this->ParallelController
| void vtkPVSessionCore::SetMPIMToNSocketConnection | ( | vtkMPIMToNSocketConnection * | ) |
Get/Set the socket connection used to communicate betweeen data=server and render-server processes. This is valid only on data-server and render-server processes.
| virtual vtkMPIMToNSocketConnection* vtkPVSessionCore::GetMPIMToNSocketConnection | ( | ) | [virtual] |
Get/Set the socket connection used to communicate betweeen data=server and render-server processes. This is valid only on data-server and render-server processes.
| virtual vtkTypeUInt32 vtkPVSessionCore::GetNextGlobalUniqueIdentifier | ( | ) | [virtual] |
Provides the next available identifier. This implementation works locally. without any code distribution. To support the distributed architecture the vtkSMSessionClient overide those method to call them on the DATA_SERVER vtkPVSessionBase instance.
| virtual vtkTypeUInt32 vtkPVSessionCore::GetNextChunkGlobalUniqueIdentifier | ( | vtkTypeUInt32 | chunkSize | ) | [virtual] |
Return the first Id of the requested chunk. 1 = ReverveNextIdChunk(10); | Reserved ids [1,2,3,4,5,6,7,8,9,10] 11 = ReverveNextIdChunk(10);| Reserved ids [11,12,13,14,15,16,17,18,19,20] b = a + 10;
| void vtkPVSessionCore::PushStateSatelliteCallback | ( | ) |
| void vtkPVSessionCore::ExecuteStreamSatelliteCallback | ( | ) |
| void vtkPVSessionCore::GatherInformationStatelliteCallback | ( | ) |
| void vtkPVSessionCore::RegisterSIObjectSatelliteCallback | ( | ) |
| void vtkPVSessionCore::UnRegisterSIObjectSatelliteCallback | ( | ) |
| virtual void vtkPVSessionCore::GetAllRemoteObjects | ( | vtkCollection * | collection | ) | [virtual] |
Allow the user to fill a vtkCollection with all RemoteObjects This is usefull when you want to hold a reference to them to prevent any deletion across several method call.
Delete SIObject that are held by clients that disapeared from the given list.
| virtual void vtkPVSessionCore::PushStateInternal | ( | vtkSMMessage * | ) | [protected, virtual] |
This will create a vtkSIObject and/or execute some update on the vtkObject that it own.
| virtual void vtkPVSessionCore::ExecuteStreamInternal | ( | const vtkClientServerStream & | stream, |
| bool | ignore_errors | ||
| ) | [protected, virtual] |
This will execute localy the given vtkClientServerStream either by calling method on the vtkSIObject or its internal vtkObject.
| bool vtkPVSessionCore::GatherInformationInternal | ( | vtkPVInformation * | information, |
| vtkTypeUInt32 | globalid | ||
| ) | [protected] |
This will gather informations on the local vtkObjects through the local vtkSIObjects.
| bool vtkPVSessionCore::CollectInformation | ( | vtkPVInformation * | ) | [protected] |
Gather informations across MPI satellites.
| virtual void vtkPVSessionCore::RegisterSIObjectInternal | ( | vtkSMMessage * | message | ) | [protected, virtual] |
Increment reference count of a local vtkSIObject.
| virtual void vtkPVSessionCore::UnRegisterSIObjectInternal | ( | vtkSMMessage * | message | ) | [protected, virtual] |
Decrement reference count of a local vtkSIObject. This might not result in an actual deletion of the object if this one is used by another SIObject.
| void vtkPVSessionCore::OnInterpreterError | ( | vtkObject * | , |
| unsigned | long, | ||
| void * | calldata | ||
| ) | [protected] |
Callback for reporting interpreter errors.
Member Data Documentation
Definition at line 204 of file vtkPVSessionCore.h.
Definition at line 205 of file vtkPVSessionCore.h.
vtkClientServerInterpreter* vtkPVSessionCore::Interpreter [protected] |
Definition at line 206 of file vtkPVSessionCore.h.
Definition at line 207 of file vtkPVSessionCore.h.
The documentation for this class was generated from the following file:
- dox/ParaViewCore/ServerImplementation/vtkPVSessionCore.h
