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search.go
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search.go
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// Licensed to the Apache Software Foundation (ASF) under one
// or more contributor license agreements. See the NOTICE file
// distributed with this work for additional information
// regarding copyright ownership. The ASF licenses this file
// to you 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.
package milvus
import (
"github.com/milvus-io/milvus-sdk-go/v2/entity"
)
type MilvusRequest struct {
TopK int
CollectionName string
VectorField string
OutputFields []string
Vectors []entity.Vector
Partitions []string
Expr string
MetricType entity.MetricType
SearchParams *MilvusSearchParams
}
func (r *MilvusRequest) SetMetricType(metricType string) {
switch metricType {
case "IP":
r.MetricType = entity.IP
case "L2":
r.MetricType = entity.L2
}
}
func (r *MilvusRequest) AppendVectors(vectors []float32) {
r.Vectors = append(r.Vectors, entity.FloatVector(vectors))
}
func (r *MilvusRequest) SetSearchParams(params map[string]interface{}) {
r.SearchParams = &MilvusSearchParams{params: params}
}
type MilvusSearchParams struct {
params map[string]interface{}
}
func (msp *MilvusSearchParams) AddRadius(radius float64) {
}
func (msp *MilvusSearchParams) AddRangeFilter(rangeFilter float64) {
}
func (msp *MilvusSearchParams) Params() map[string]interface{} {
return msp.params
}