Legion::LogicalPartition Class Reference

#include <legion.h>

Inheritance diagram for Legion::LogicalPartition:

Public Member Functions
bool	operator== (const LogicalPartition &rhs) const
bool	operator!= (const LogicalPartition &rhs) const
bool	operator< (const LogicalPartition &rhs) const
IndexPartition	get_index_partition (void) const
FieldSpace	get_field_space (void) const
RegionTreeID	get_tree_id (void) const
bool	exists (void) const
TypeTag	get_type_tag (void) const
int	get_dim (void) const

Static Public Attributes
static const LogicalPartition	NO_PART

Protected Member Functions
FRIEND_ALL_RUNTIME_CLASSES	LogicalPartition (RegionTreeID tid, IndexPartition pid, FieldSpace field)

Protected Attributes
RegionTreeID	tree_id
IndexPartition	index_partition
FieldSpace	field_space

Friends
std::ostream &	operator<< (std::ostream &os, const LogicalPartition &lp)

Detailed Description

Logical partition objects defines handles to the actual logical partitions maintained by the runtime. Logical partitions are defined by a triple consisting of the index partition, field space, and region tree ID of the logical partition. These three values are sufficient to name every logical partition created in a Legion program.

Logical partition objects can be copied by values and stored in data structures. Only the Legion runtime is able to create non-empty logical partitions.

See Also

FieldSpace

Member Data Documentation

const LogicalPartition Legion::LogicalPartition::NO_PART

static

empty logical partition

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

• legion.h