46 lines
1.6 KiB
Go
46 lines
1.6 KiB
Go
// Copyright 2024 PingCAP, Inc.
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// 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 core
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import (
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"github.com/pingcap/tidb/pkg/planner/core/base"
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"github.com/pingcap/tidb/pkg/planner/core/operator/logicalop"
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"github.com/pingcap/tidb/pkg/util/plancodec"
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)
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// Init initializes LogicalJoin.
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func (p LogicalJoin) Init(ctx base.PlanContext, offset int) *LogicalJoin {
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p.BaseLogicalPlan = logicalop.NewBaseLogicalPlan(ctx, plancodec.TypeJoin, &p, offset)
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return &p
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}
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// Init initializes DataSource.
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func (ds DataSource) Init(ctx base.PlanContext, offset int) *DataSource {
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ds.BaseLogicalPlan = logicalop.NewBaseLogicalPlan(ctx, plancodec.TypeDataSource, &ds, offset)
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return &ds
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}
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// Init initializes LogicalApply.
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func (la LogicalApply) Init(ctx base.PlanContext, offset int) *LogicalApply {
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la.BaseLogicalPlan = logicalop.NewBaseLogicalPlan(ctx, plancodec.TypeApply, &la, offset)
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return &la
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}
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// Init initializes LogicalProjection.
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func (p LogicalExpand) Init(ctx base.PlanContext, offset int) *LogicalExpand {
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p.BaseLogicalPlan = logicalop.NewBaseLogicalPlan(ctx, plancodec.TypeExpand, &p, offset)
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return &p
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}
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