Arcane::mesh::ItemGroupsSynchronize Class Reference

Information to synchronize groups between sub-domains. More...

#include <arcane/mesh/ItemGroupsSynchronize.h>

Inheritance diagram for Arcane::mesh::ItemGroupsSynchronize:

Collaboration diagram for Arcane::mesh::ItemGroupsSynchronize:

Public Types
typedef Int32	IntAggregator
	Type used for aggregating group communications.

Public Member Functions
	ItemGroupsSynchronize (IItemFamily *item_family)
	Create an instance to synchronize all groups of the family item_family.
	ItemGroupsSynchronize (IItemFamily *item_family, ItemGroupCollection groups)
	Create an instance to synchronize the groups groups of the family item_family.
void	synchronize ()
	Synchronizes the groups.
Integer	checkSynchronize ()
	Checks if the groups are synchronized.
Public Member Functions inherited from Arcane::TraceAccessor
	TraceAccessor (ITraceMng *m)
	Constructs an accessor via the trace manager m.
	TraceAccessor (const TraceAccessor &rhs)
	Copy constructor.
TraceAccessor &	operator= (const TraceAccessor &rhs)
	Copy assignment operator.
virtual	~TraceAccessor ()
	Frees resources.
ITraceMng *	traceMng () const
	Trace manager.
TraceMessage	info () const
	Flow for an information message.
TraceMessage	pinfo () const
	Flow for a parallel information message.
TraceMessage	info (char category) const
	Flow for an information message of a given category.
TraceMessage	pinfo (char category) const
	Flow for a parallel information message of a given category.
TraceMessage	info (bool v) const
	Flow for an information message.
TraceMessage	warning () const
	Flow for a warning message.
TraceMessage	pwarning () const
TraceMessage	error () const
	Flow for an error message.
TraceMessage	perror () const
TraceMessage	log () const
	Flow for a log message.
TraceMessage	plog () const
	Flow for a log message.
TraceMessage	logdate () const
	Flow for a log message preceded by the date.
TraceMessage	fatal () const
	Flow for a fatal error message.
TraceMessage	pfatal () const
	Flow for a parallel fatal error message.
TraceMessageDbg	debug (Trace::eDebugLevel=Trace::Medium) const
	Flow for a debug message.
Trace::eDebugLevel	configDbgLevel () const
	Debug level of the configuration file.
TraceMessage	info (Int32 verbose_level) const
	Flow for an information message of a given level.
TraceMessage	linfo () const
	Flow for an information message with the local information level of this instance.
TraceMessage	linfo (Int32 relative_level) const
	Flow for an information message with the local information level of this instance.
void	fatalMessage (const StandaloneTraceMessage &o) const

Public Attributes
IItemFamily *	m_item_family
ItemVariableScalarRefT< IntAggregator >	m_var
ItemGroupList	m_groups

Private Member Functions
void	_setGroups ()

Additional Inherited Members
Protected Member Functions inherited from Arcane::TraceAccessor
void	_setLocalVerboseLevel (Int32 v)
Int32	_localVerboseLevel () const

Detailed Description

Information to synchronize groups between sub-domains.

Synchronizing a group means that every sub-domain that possesses a entity type sends the group information to the others.

To be able to use this class, it is necessary to ensure that the synchronization information is up to date (IParallelMng::computeSynchronizeInfos()).

After creating an instance, it is enough to call the method synchronize() to synchronize the group. For example, to synchronize the face groups:

ItemGroupsSynchronize igs(m_mesh->faceFamily());
igs.synchronize();

Definition at line 59 of file ItemGroupsSynchronize.h.

Member Typedef Documentation

IntAggregator

typedef Int32 Arcane::mesh::ItemGroupsSynchronize::IntAggregator

Type used for aggregating group communications.

Definition at line 90 of file ItemGroupsSynchronize.h.

Constructor & Destructor Documentation

ItemGroupsSynchronize() [1/2]

Arcane::mesh::ItemGroupsSynchronize::ItemGroupsSynchronize

(

IItemFamily *

item_family

)

Create an instance to synchronize all groups of the family item_family.

Definition at line 36 of file ItemGroupsSynchronize.cc.

References Arcane::TraceAccessor::TraceAccessor(), and Arcane::TraceAccessor::traceMng().

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ItemGroupsSynchronize() [2/2]

Arcane::mesh::ItemGroupsSynchronize::ItemGroupsSynchronize	(	IItemFamily *	item_family,
		ItemGroupCollection	groups )

Create an instance to synchronize the groups groups of the family item_family.

Definition at line 50 of file ItemGroupsSynchronize.cc.

References Arcane::TraceAccessor::TraceAccessor(), and Arcane::TraceAccessor::traceMng().

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~ItemGroupsSynchronize()

Arcane::mesh::ItemGroupsSynchronize::~ItemGroupsSynchronize

(

)

Definition at line 64 of file ItemGroupsSynchronize.cc.

Member Function Documentation

_setGroups()

void Arcane::mesh::ItemGroupsSynchronize::_setGroups ( )

private

Definition at line 72 of file ItemGroupsSynchronize.cc.

checkSynchronize()

Integer Arcane::mesh::ItemGroupsSynchronize::checkSynchronize

(

)

Checks if the groups are synchronized.

Return values

the	number of unsynchronized entities.

Definition at line 180 of file ItemGroupsSynchronize.cc.

References ENUMERATE_ITEM, and Arcane::TraceAccessor::error().

Referenced by Arcane::mesh::DynamicMeshChecker::checkItemGroupsSynchronization().

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synchronize()

void Arcane::mesh::ItemGroupsSynchronize::synchronize

(

)

Synchronizes the groups.

Definition at line 87 of file ItemGroupsSynchronize.cc.

References Arcane::Array< T >::add(), Arcane::ItemGroup::addItems(), Arcane::mesh::CommonItemGroupFilterer::applyFiltering(), Arcane::arcaneIsCheck(), Arcane::Array< T >::clear(), Arcane::TraceAccessor::debug(), ENUMERATE_ITEM, Arcane::ItemGroupImpl::hasInfoObserver(), Arcane::ItemGroup::internal(), Arcane::math::min(), Arcane::ItemGroup::name(), Arcane::ItemGroup::removeItems(), Arcane::Array< T >::reserve(), Arcane::ItemGroup::setItems(), Arcane::AbstractArray< T >::size(), and Arcane::ItemGroup::size().

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Member Data Documentation

m_groups

ItemGroupList Arcane::mesh::ItemGroupsSynchronize::m_groups

Definition at line 92 of file ItemGroupsSynchronize.h.

m_item_family

IItemFamily* Arcane::mesh::ItemGroupsSynchronize::m_item_family

Definition at line 89 of file ItemGroupsSynchronize.h.

m_var

ItemVariableScalarRefT<IntAggregator> Arcane::mesh::ItemGroupsSynchronize::m_var

Definition at line 91 of file ItemGroupsSynchronize.h.

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

• ItemGroupsSynchronize.h
• ItemGroupsSynchronize.cc