所有超级接口:

com.google.protobuf.MessageLiteOrBuilder, com.google.protobuf.MessageOrBuilder

所有已知实现类:

GraphAlgebraPhysical.Join, GraphAlgebraPhysical.Join.Builder

封闭类:

GraphAlgebraPhysical
```
public static interface GraphAlgebraPhysical.JoinOrBuilder
extends com.google.protobuf.MessageOrBuilder
```

方法概要

所有方法实例方法抽象方法
修饰符和类型	方法	说明
`GraphAlgebraPhysical.Join.JoinKind`	`getJoinKind()`	`.physical.Join.JoinKind join_kind = 3;`
`int`	`getJoinKindValue()`	`.physical.Join.JoinKind join_kind = 3;`
`OuterExpression.Variable`	`getLeftKeys(int index)`	The key to perform Join (on results output by left_plan)
`int`	`getLeftKeysCount()`	The key to perform Join (on results output by left_plan)
`List<OuterExpression.Variable>`	`getLeftKeysList()`	The key to perform Join (on results output by left_plan)
`OuterExpression.VariableOrBuilder`	`getLeftKeysOrBuilder(int index)`	The key to perform Join (on results output by left_plan)
`List<? extends OuterExpression.VariableOrBuilder>`	`getLeftKeysOrBuilderList()`	The key to perform Join (on results output by left_plan)
`GraphAlgebraPhysical.PhysicalPlan`	`getLeftPlan()`	`.physical.PhysicalPlan left_plan = 4;`
`GraphAlgebraPhysical.PhysicalPlanOrBuilder`	`getLeftPlanOrBuilder()`	`.physical.PhysicalPlan left_plan = 4;`
`OuterExpression.Variable`	`getRightKeys(int index)`	The key to perform Join (on results output by right_plan)
`int`	`getRightKeysCount()`	The key to perform Join (on results output by right_plan)
`List<OuterExpression.Variable>`	`getRightKeysList()`	The key to perform Join (on results output by right_plan)
`OuterExpression.VariableOrBuilder`	`getRightKeysOrBuilder(int index)`	The key to perform Join (on results output by right_plan)
`List<? extends OuterExpression.VariableOrBuilder>`	`getRightKeysOrBuilderList()`	The key to perform Join (on results output by right_plan)
`GraphAlgebraPhysical.PhysicalPlan`	`getRightPlan()`	`.physical.PhysicalPlan right_plan = 5;`
`GraphAlgebraPhysical.PhysicalPlanOrBuilder`	`getRightPlanOrBuilder()`	`.physical.PhysicalPlan right_plan = 5;`
`boolean`	`hasLeftPlan()`	`.physical.PhysicalPlan left_plan = 4;`
`boolean`	`hasRightPlan()`	`.physical.PhysicalPlan right_plan = 5;`

从接口继承的方法 com.google.protobuf.MessageLiteOrBuilder
isInitialized

从接口继承的方法 com.google.protobuf.MessageOrBuilder
findInitializationErrors, getAllFields, getDefaultInstanceForType, getDescriptorForType, getField, getInitializationErrorString, getOneofFieldDescriptor, getRepeatedField, getRepeatedFieldCount, getUnknownFields, hasField, hasOneof

方法详细资料

getLeftKeysList

List<OuterExpression.Variable> getLeftKeysList()

 The key to perform Join (on results output by left_plan)

repeated .common.Variable left_keys = 1;

getLeftKeys

OuterExpression.Variable getLeftKeys(int index)

 The key to perform Join (on results output by left_plan)

repeated .common.Variable left_keys = 1;

getLeftKeysCount

int getLeftKeysCount()

 The key to perform Join (on results output by left_plan)

repeated .common.Variable left_keys = 1;

getLeftKeysOrBuilderList

List<? extends OuterExpression.VariableOrBuilder> getLeftKeysOrBuilderList()

 The key to perform Join (on results output by left_plan)

repeated .common.Variable left_keys = 1;

getLeftKeysOrBuilder

OuterExpression.VariableOrBuilder getLeftKeysOrBuilder(int index)

 The key to perform Join (on results output by left_plan)

repeated .common.Variable left_keys = 1;