Legion::ColocationConstraint Class Reference

#include <constraints.h>

Public Member Functions
	ColocationConstraint (unsigned index1, unsigned index2)
	ColocationConstraint (unsigned index1, unsigned index2, FieldID fid)
	ColocationConstraint (unsigned index1, unsigned index2, const std::set< FieldID > &fields)
	ColocationConstraint (const std::vector< unsigned > &indexes, const std::set< FieldID > &fields)
bool	operator== (const ColocationConstraint &o) const
bool	operator!= (const ColocationConstraint &other) const
bool	entails (const ColocationConstraint &other) const
bool	conflicts (const ColocationConstraint &other) const
void	swap (ColocationConstraint &rhs)
void	serialize (Serializer &rez) const
void	deserialize (Deserializer &derez)

Public Attributes
std::set< FieldID >	fields
std::set< unsigned >	indexes

Static Public Attributes
static const ExecutionConstraintKind	constraint_kind

Detailed Description

Co-location constraints can be used to specify that two region requirements for a task need to be located in the same physical instance for layout purposes. A colocation constraint without fields will apply to all such fields in the region requirements at those indexes.

Member Data Documentation

constraint_kind

const ExecutionConstraintKind Legion::ColocationConstraint::constraint_kind

static

Initial value:

=
        LEGION_COLOCATION_CONSTRAINT

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

• legion/api/constraints.h