#include <legion.h>
Inheritance diagram for Legion::LogicalRegion:
Public Member Functions | |
| bool | operator== (const LogicalRegion &rhs) const |
| bool | operator!= (const LogicalRegion &rhs) const |
| bool | operator< (const LogicalRegion &rhs) const |
| std::size_t | hash (void) const |
| IndexSpace | get_index_space (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 LogicalRegion | NO_REGION |
Protected Member Functions | |
| FRIEND_ALL_RUNTIME_CLASSES | LogicalRegion (RegionTreeID tid, IndexSpace index, FieldSpace field) |
Protected Attributes | |
| RegionTreeID | tree_id |
| IndexSpace | index_space |
| FieldSpace | field_space |
Detailed Description
Logical region objects define handles to the actual logical regions maintained by the runtime. Logical regions are defined by a triple consisting of the index space, field space, and region tree ID of the logical region. These three values are used to uniquely name every logical region created in a Legion program.
Logical region objects can be copied by value and stored in data structures. Only the Legion runtime is able to create logical region objects that are non-empty.
- See also
- FieldSpace
Member Data Documentation
◆ NO_REGION
|
static |
empty logical region handle
The documentation for this class was generated from the following file:
