dastgen2.aspects.MPIForSmartPointers.MPIForSmartPointers Class Reference

Represents the MPI aspect injected into a DaStGen model. More...

Inheritance diagram for dastgen2.aspects.MPIForSmartPointers.MPIForSmartPointers:

Collaboration diagram for dastgen2.aspects.MPIForSmartPointers.MPIForSmartPointers:

Public Member Functions
	__init__ (self, data_model)
	This constructor has to know the underlying data model.
	get_include (self)
	get_attributes (self)
	get_method_declarations (self, full_qualified_name)
	get_implementation (self, full_qualified_name)
Public Member Functions inherited from dastgen2.aspects.Aspect.Aspect
	set_model (self, data_model)
	Inform aspect about model.

Protected Attributes
	_data_model
Protected Attributes inherited from dastgen2.aspects.Aspect.Aspect
	_data_model

Detailed Description

Represents the MPI aspect injected into a DaStGen model.

This object replaces the MPI aspect when we stream a DaStGen object onto disk. The aspect makes the object behave like a non-persistent wrapper: The very moment we issue a send or a receive, we start to hold an instance of the flattened object to which we delegate all function calls.

The routine replacing the generic MPI aspect with this one is typically peano4.api.datamodel.DaStGen2GeneratorForObjectsWithSmartPointers.

Definition at line 11 of file MPIForSmartPointers.py.

Constructor & Destructor Documentation

__init__()

dastgen2.aspects.MPIForSmartPointers.MPIForSmartPointers.__init__	(		self,
			data_model
	)

This constructor has to know the underlying data model.

So you have to tell it to which object you attach the aspect to.

If we replace an existing MPI aspect with an instance of this object, we can pass in aspect._data_model as argument. For peano4.api.datamodel.DaStGen2, this reads as

for aspect in old_aspects:
    if isinstance(aspect,dastgen2.aspects.MPI):
self._data.data._aspects.append( dastgen2.aspects.MPIForSmartPointers(aspect._data_model) )

Reimplemented from dastgen2.aspects.Aspect.Aspect.

Definition at line 26 of file MPIForSmartPointers.py.

Member Function Documentation

get_attributes()

dastgen2.aspects.MPIForSmartPointers.MPIForSmartPointers.get_attributes

(

self

)

Reimplemented from dastgen2.aspects.Aspect.Aspect.

Definition at line 58 of file MPIForSmartPointers.py.

get_implementation()

dastgen2.aspects.MPIForSmartPointers.MPIForSmartPointers.get_implementation	(		self,
			full_qualified_name
	)

Reimplemented from dastgen2.aspects.Aspect.Aspect.

Definition at line 116 of file MPIForSmartPointers.py.

References solvers.elliptic.AMRMarker.AMRMarker._data_model, dastgen2.aspects.Aspect.Aspect._data_model, dastgen2.aspects.MPIForSmartPointers.MPIForSmartPointers._data_model, exaparty.api.particle.Particle.Particle.SpeciesAspect._data_model, and peano4.api.datamodel.DaStGen2.DaStGen2Artefact._data_model.

get_include()

dastgen2.aspects.MPIForSmartPointers.MPIForSmartPointers.get_include

(

self

)

Reimplemented from dastgen2.aspects.Aspect.Aspect.

Definition at line 47 of file MPIForSmartPointers.py.

References solvers.elliptic.AMRMarker.AMRMarker._data_model, dastgen2.aspects.Aspect.Aspect._data_model, dastgen2.aspects.MPIForSmartPointers.MPIForSmartPointers._data_model, exaparty.api.particle.Particle.Particle.SpeciesAspect._data_model, and peano4.api.datamodel.DaStGen2.DaStGen2Artefact._data_model.

get_method_declarations()

dastgen2.aspects.MPIForSmartPointers.MPIForSmartPointers.get_method_declarations	(		self,
			full_qualified_name
	)

Reimplemented from dastgen2.aspects.Aspect.Aspect.

Definition at line 66 of file MPIForSmartPointers.py.

Field Documentation

_data_model

dastgen2.aspects.MPIForSmartPointers.MPIForSmartPointers._data_model

protected

Definition at line 44 of file MPIForSmartPointers.py.

Referenced by solvers.elliptic.AMRMarker.AMRMarker.add_to_Peano4_datamodel(), solvers.elliptic.AMRMarker.AMRMarker.add_use_data_statements_to_Peano4_solver_step(), peano4.api.datamodel.DaStGen2.DaStGen2Artefact.generate(), dastgen2.aspects.MPI.MPI.get_implementation(), dastgen2.aspects.MPIForSmartPointers.MPIForSmartPointers.get_implementation(), dastgen2.aspects.MPIForSmartPointers.MPIForSmartPointers.get_include(), and dastgen2.aspects.Aspect.Aspect.set_model().

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

• src/dastgen2/aspects/MPIForSmartPointers.py