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39 lines
1.4 KiB
Go
39 lines
1.4 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 datacoord
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import (
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"github.com/milvus-io/milvus/internal/proto/datapb"
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)
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// positionProvider provides vchannel pair related position pairs
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type positionProvider interface {
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GetVChanPositions(channel string, collectionID UniqueID, paritionID UniqueID, seekFromStartPosition bool) *datapb.VchannelInfo
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}
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var _ positionProvider = (*dummyPosProvider)(nil)
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type dummyPosProvider struct{}
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//GetVChanPositions implements positionProvider
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func (dp dummyPosProvider) GetVChanPositions(channel string, collectionID UniqueID, paritionID UniqueID, seekFromStartPosition bool) *datapb.VchannelInfo {
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return &datapb.VchannelInfo{
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CollectionID: collectionID,
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ChannelName: channel,
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}
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}
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