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/*
* Copyright (c) 2014-2020 The University of Tennessee and The University
* of Tennessee Research Foundation. All rights
* reserved.
* Copyright (c) 2020 Cisco Systems, Inc. All rights reserved.
* Copyright (c) 2022 IBM Corporation. All rights reserved
* $COPYRIGHT$
*
* Additional copyrights may follow
*
* $HEADER$
*/
#ifndef MCA_COLL_ADAPT_TOPOCACHE_H
#define MCA_COLL_ADAPT_TOPOCACHE_H
#include "ompi/communicator/communicator.h"
#include "ompi/mca/coll/adapt/coll_adapt.h"
#include "opal/class/opal_list.h"
#include "ompi/mca/coll/coll.h"
#include "ompi/mca/coll/base/coll_base_topo.h"
typedef struct adapt_topology_cache_item_t {
opal_list_item_t super;
ompi_coll_tree_t *tree;
int root;
ompi_coll_adapt_algorithm_t algorithm;
} ompi_coll_adapt_topology_cache_item_t;
OBJ_CLASS_DECLARATION(ompi_coll_adapt_topology_cache_item_t);
OMPI_DECLSPEC ompi_coll_tree_t* ompi_coll_adapt_module_cached_topology(
mca_coll_base_module_t *module,
struct ompi_communicator_t *comm,
int root,
ompi_coll_adapt_algorithm_t algorithm);
#endif /* MCA_COLL_ADAPT_TOPOCACHE_H */
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