mirror of
https://gitee.com/milvus-io/milvus.git
synced 2026-01-04 01:42:15 +08:00
42 lines
1.2 KiB
C++
42 lines
1.2 KiB
C++
// Copyright (C) 2019-2020 Zilliz. All rights reserved.
|
|
//
|
|
// Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance
|
|
// with the License. You may obtain a copy of the License at
|
|
//
|
|
// http://www.apache.org/licenses/LICENSE-2.0
|
|
//
|
|
// Unless required by applicable law or agreed to in writing, software distributed under the License
|
|
// is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express
|
|
// or implied. See the License for the specific language governing permissions and limitations under the License
|
|
|
|
#pragma once
|
|
#include <memory>
|
|
#include <string_view>
|
|
#include <string>
|
|
#include "common/Schema.h"
|
|
|
|
namespace milvus::query {
|
|
// NOTE: APIs for C wrapper
|
|
|
|
// Incomplete Definition, shouldn't be instantiated
|
|
struct Plan;
|
|
struct PlaceholderGroup;
|
|
|
|
std::unique_ptr<Plan>
|
|
CreatePlan(const Schema& schema, const std::string& dsl);
|
|
|
|
std::unique_ptr<PlaceholderGroup>
|
|
ParsePlaceholderGroup(const Plan* plan, const std::string& placeholder_group_blob);
|
|
|
|
int64_t
|
|
GetNumOfQueries(const PlaceholderGroup*);
|
|
|
|
// Query Overall TopK from Plan
|
|
// Used to alloc result memory at Go side
|
|
int64_t
|
|
GetTopK(const Plan*);
|
|
|
|
} // namespace milvus::query
|
|
|
|
#include "PlanImpl.h"
|