GraphAlgebraPhysical.ApplyOrBuilder (interactive-java-sdk 0.0.3 API)

所有超级接口:

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

所有已知实现类:

GraphAlgebraPhysical.Apply, GraphAlgebraPhysical.Apply.Builder

封闭类:

GraphAlgebraPhysical
```
public static interface GraphAlgebraPhysical.ApplyOrBuilder
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
`com.google.protobuf.Int32Value`	`getAlias()`	Define the alias of output from `Apply`.
`com.google.protobuf.Int32ValueOrBuilder`	`getAliasOrBuilder()`	Define the alias of output from `Apply`.
`GraphAlgebraPhysical.Join.JoinKind`	`getJoinKind()`	Define how to join the result of the subtask back to the original relation
`int`	`getJoinKindValue()`	Define how to join the result of the subtask back to the original relation
`OuterExpression.Variable`	`getKeys(int index)`	The variables to perform grouping, or segmenting.
`int`	`getKeysCount()`	The variables to perform grouping, or segmenting.
`List<OuterExpression.Variable>`	`getKeysList()`	The variables to perform grouping, or segmenting.
`OuterExpression.VariableOrBuilder`	`getKeysOrBuilder(int index)`	The variables to perform grouping, or segmenting.
`List<? extends OuterExpression.VariableOrBuilder>`	`getKeysOrBuilderList()`	The variables to perform grouping, or segmenting.
`GraphAlgebraPhysical.PhysicalPlan`	`getSubPlan()`	The subtask will be perform on certain tags as keys of the input relation
`GraphAlgebraPhysical.PhysicalPlanOrBuilder`	`getSubPlanOrBuilder()`	The subtask will be perform on certain tags as keys of the input relation
`boolean`	`hasAlias()`	Define the alias of output from `Apply`.
`boolean`	`hasSubPlan()`	The subtask will be perform on certain tags as keys of the input relation

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

getJoinKindValue
```
int getJoinKindValue()
```
```
 Define how to join the result of the subtask back to the original relation
 
```
.physical.Join.JoinKind join_kind = 1;
返回:

The enum numeric value on the wire for joinKind.

getJoinKind

GraphAlgebraPhysical.Join.JoinKind getJoinKind()

 Define how to join the result of the subtask back to the original relation

.physical.Join.JoinKind join_kind = 1;

返回:: The joinKind.

getKeysList

List<OuterExpression.Variable> getKeysList()

 The variables to perform grouping, or segmenting.
 If not specified, it is an Apply; otherwise, it is a SegmentApply

repeated .common.Variable keys = 2;

getKeys

OuterExpression.Variable getKeys(int index)

 The variables to perform grouping, or segmenting.
 If not specified, it is an Apply; otherwise, it is a SegmentApply

repeated .common.Variable keys = 2;

getKeysCount

int getKeysCount()

 The variables to perform grouping, or segmenting.
 If not specified, it is an Apply; otherwise, it is a SegmentApply

repeated .common.Variable keys = 2;

getKeysOrBuilderList

List<? extends OuterExpression.VariableOrBuilder> getKeysOrBuilderList()

 The variables to perform grouping, or segmenting.
 If not specified, it is an Apply; otherwise, it is a SegmentApply

repeated .common.Variable keys = 2;

getKeysOrBuilder

OuterExpression.VariableOrBuilder getKeysOrBuilder(int index)

 The variables to perform grouping, or segmenting.
 If not specified, it is an Apply; otherwise, it is a SegmentApply

repeated .common.Variable keys = 2;

hasSubPlan

boolean hasSubPlan()

 The subtask will be perform on certain tags as keys of the input relation

.physical.PhysicalPlan sub_plan = 3;

返回:: Whether the subPlan field is set.

getSubPlan

GraphAlgebraPhysical.PhysicalPlan getSubPlan()

 The subtask will be perform on certain tags as keys of the input relation

.physical.PhysicalPlan sub_plan = 3;

返回:: The subPlan.

getSubPlanOrBuilder

GraphAlgebraPhysical.PhysicalPlanOrBuilder getSubPlanOrBuilder()

 The subtask will be perform on certain tags as keys of the input relation

.physical.PhysicalPlan sub_plan = 3;

hasAlias
```
boolean hasAlias()
```
```
 Define the alias of output from `Apply`. Optional Field.
 
```
.google.protobuf.Int32Value alias = 4;
返回:

Whether the alias field is set.

getAlias

com.google.protobuf.Int32Value getAlias()

 Define the alias of output from `Apply`. Optional Field.

.google.protobuf.Int32Value alias = 4;

返回:: The alias.

getAliasOrBuilder

com.google.protobuf.Int32ValueOrBuilder getAliasOrBuilder()

 Define the alias of output from `Apply`. Optional Field.

.google.protobuf.Int32Value alias = 4;