// Licensed to the LF AI & Data foundation 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 pipeline

import (
	"time"

	"github.com/milvus-io/milvus-proto/go-api/commonpb"
	"github.com/milvus-io/milvus/internal/mq/msgstream"
	"github.com/milvus-io/milvus/internal/proto/querypb"
	"github.com/milvus-io/milvus/internal/querynodev2/segments"
	"github.com/milvus-io/milvus/internal/querynodev2/tsafe"
	"github.com/milvus-io/milvus/internal/storage"
	base "github.com/milvus-io/milvus/internal/util/pipeline"
	"github.com/milvus-io/milvus/internal/util/typeutil"
)

const (
	// TODO: better to be configured
	nodeCtxTtInterval  = 2 * time.Minute
	enableTtChecker    = true
	loadTypeCollection = querypb.LoadType_LoadCollection
	loadTypePartition  = querypb.LoadType_LoadPartition
	segmentTypeGrowing = commonpb.SegmentState_Growing
	segmentTypeSealed  = commonpb.SegmentState_Sealed
)

type (
	UniqueID   = typeutil.UniqueID
	Timestamp  = typeutil.Timestamp
	PrimaryKey = storage.PrimaryKey

	InsertMsg = msgstream.InsertMsg
	DeleteMsg = msgstream.DeleteMsg

	Collection  = segments.Collection
	DataManager = segments.Manager
	Segment     = segments.Segment

	TSafeManager = tsafe.Manager

	BaseNode = base.BaseNode
	Msg      = base.Msg
)

type TimeRange struct {
	timestampMin Timestamp
	timestampMax Timestamp
}
