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67 lines
1.9 KiB
Go
67 lines
1.9 KiB
Go
// Licensed to the LF AI & Data foundation under one
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// or more contributor license agreements. See the NOTICE file
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// distributed with this work for additional information
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// regarding copyright ownership. The ASF licenses this file
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// to you under the Apache License, Version 2.0 (the
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// "License"); you may not use this file except in compliance
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// with the License. You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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package pkoracle
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import (
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"github.com/milvus-io/milvus-proto/go-api/v2/commonpb"
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"github.com/milvus-io/milvus/internal/storage"
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)
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type candidateKey struct {
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segmentID int64
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partitionID int64
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typ commonpb.SegmentState
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}
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// MayPkExist checks whether primary key could exists in this candidate.
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func (k candidateKey) MayPkExist(lc *storage.LocationsCache) bool {
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// always return true to prevent miuse
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return true
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}
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func (k candidateKey) BatchPkExist(lc *storage.BatchLocationsCache) []bool {
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ret := make([]bool, 0)
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for i := 0; i < lc.Size(); i++ {
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ret = append(ret, true)
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}
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return ret
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}
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// ID implements Candidate.
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func (k candidateKey) ID() int64 {
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return k.segmentID
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}
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// Partition implements Candidate.
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func (k candidateKey) Partition() int64 {
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return k.partitionID
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}
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// Type implements Candidate.
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func (k candidateKey) Type() commonpb.SegmentState {
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return k.typ
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}
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// NewCandidateKey creates a candidateKey and returns as Candidate.
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func NewCandidateKey(id int64, partitionID int64, typ commonpb.SegmentState) Candidate {
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return candidateKey{
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segmentID: id,
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partitionID: partitionID,
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typ: typ,
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}
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}
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