88 lines
3.1 KiB
Go
88 lines
3.1 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 LogicalUnionScan.
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func (p LogicalUnionScan) Init(ctx base.PlanContext, qbOffset int) *LogicalUnionScan {
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p.BaseLogicalPlan = logicalop.NewBaseLogicalPlan(ctx, plancodec.TypeUnionScan, &p, qbOffset)
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return &p
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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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// Init initializes LogicalShow.
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func (p LogicalShow) Init(ctx base.PlanContext) *LogicalShow {
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p.BaseLogicalPlan = logicalop.NewBaseLogicalPlan(ctx, plancodec.TypeShow, &p, 0)
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return &p
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}
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// Init initializes LogicalShowDDLJobs.
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func (p LogicalShowDDLJobs) Init(ctx base.PlanContext) *LogicalShowDDLJobs {
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p.BaseLogicalPlan = logicalop.NewBaseLogicalPlan(ctx, plancodec.TypeShowDDLJobs, &p, 0)
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return &p
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}
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// Init initializes LogicalMemTable.
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func (p LogicalMemTable) Init(ctx base.PlanContext, offset int) *LogicalMemTable {
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p.BaseLogicalPlan = logicalop.NewBaseLogicalPlan(ctx, plancodec.TypeMemTableScan, &p, offset)
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return &p
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}
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// Init only assigns type and context.
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func (p LogicalCTE) Init(ctx base.PlanContext, offset int) *LogicalCTE {
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p.BaseLogicalPlan = logicalop.NewBaseLogicalPlan(ctx, plancodec.TypeCTE, &p, offset)
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return &p
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}
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// Init only assigns type and context.
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func (p LogicalCTETable) Init(ctx base.PlanContext, offset int) *LogicalCTETable {
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p.BaseLogicalPlan = logicalop.NewBaseLogicalPlan(ctx, plancodec.TypeCTETable, &p, offset)
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return &p
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}
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// Init initializes LogicalSequence
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func (p LogicalSequence) Init(ctx base.PlanContext, offset int) *LogicalSequence {
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p.BaseLogicalPlan = logicalop.NewBaseLogicalPlan(ctx, plancodec.TypeSequence, &p, offset)
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return &p
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}
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