82 lines
2.2 KiB
C++
82 lines
2.2 KiB
C++
/*
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* Copyright (c) Meta Platforms, Inc. and affiliates.
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*
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* This source code is licensed under the MIT license found in the
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* LICENSE file in the root directory of this source tree.
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*/
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// -*- c++ -*-
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#include "MetaIndexes_c.h"
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#include <faiss/MetaIndexes.h>
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#include "macros_impl.h"
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using faiss::Index;
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using faiss::IndexIDMap;
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using faiss::IndexIDMap2;
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DEFINE_GETTER(IndexIDMap, int, own_fields)
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DEFINE_SETTER(IndexIDMap, int, own_fields)
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DEFINE_INDEX_DOWNCAST(IndexIDMap)
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DEFINE_GETTER(IndexIDMap2, int, own_fields)
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DEFINE_SETTER(IndexIDMap2, int, own_fields)
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DEFINE_INDEX_DOWNCAST(IndexIDMap2)
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int faiss_IndexIDMap_new(FaissIndexIDMap** p_index, FaissIndex* index) {
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try {
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auto out = new IndexIDMap(reinterpret_cast<Index*>(index));
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*p_index = reinterpret_cast<FaissIndexIDMap*>(out);
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}
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CATCH_AND_HANDLE
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}
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void faiss_IndexIDMap_id_map(
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FaissIndexIDMap* index,
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idx_t** p_id_map,
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size_t* p_size) {
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auto idx = reinterpret_cast<IndexIDMap*>(index);
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if (p_id_map)
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*p_id_map = idx->id_map.data();
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if (p_size)
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*p_size = idx->id_map.size();
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}
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FaissIndex* faiss_IndexIDMap_sub_index(FaissIndexIDMap* index) {
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auto idx = reinterpret_cast<IndexIDMap*>(index);
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return (FaissIndex*)reinterpret_cast<Index*>(idx->index);
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}
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int faiss_IndexIDMap2_new(FaissIndexIDMap2** p_index, FaissIndex* index) {
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try {
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auto out = new IndexIDMap2(reinterpret_cast<Index*>(index));
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*p_index = reinterpret_cast<FaissIndexIDMap2*>(out);
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}
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CATCH_AND_HANDLE
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}
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int faiss_IndexIDMap2_construct_rev_map(FaissIndexIDMap2* index) {
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try {
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reinterpret_cast<IndexIDMap2*>(index)->construct_rev_map();
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}
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CATCH_AND_HANDLE
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}
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void faiss_IndexIDMap2_id_map(
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FaissIndexIDMap2* index,
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idx_t** p_id_map,
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size_t* p_size) {
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auto idx = reinterpret_cast<IndexIDMap2*>(index);
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if (p_id_map)
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*p_id_map = idx->id_map.data();
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if (p_size)
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*p_size = idx->id_map.size();
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}
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FaissIndex* faiss_IndexIDMap2_sub_index(FaissIndexIDMap2* index) {
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auto idx = reinterpret_cast<IndexIDMap2*>(index);
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return (FaissIndex*)reinterpret_cast<Index*>(idx->index);
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}
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