java.lang.Object
- com.google.protobuf.AbstractMessageLite.Builder
- - com.google.protobuf.AbstractMessage.Builder<BuilderT>
  - - com.google.protobuf.GeneratedMessageV3.Builder<GraphAlgebra.Intersect.Builder>
    - - com.alibaba.graphscope.gaia.proto.GraphAlgebra.Intersect.Builder

所有已实现的接口:: GraphAlgebra.IntersectOrBuilder, com.google.protobuf.Message.Builder, com.google.protobuf.MessageLite.Builder, com.google.protobuf.MessageLiteOrBuilder, com.google.protobuf.MessageOrBuilder, Cloneable

封闭类:: GraphAlgebra.Intersect

public static final class GraphAlgebra.Intersect.Builder
extends com.google.protobuf.GeneratedMessageV3.Builder<GraphAlgebra.Intersect.Builder>
implements GraphAlgebra.IntersectOrBuilder

 Intersect multiple relations regarding a given key. In order to do so, the relations must satisfy:
 * They have exactly the same schema,
 * The data of every two relations is the same tuple-wise except for the data field referred by the given key,
 * The key must refer to an array of objects.
 The results of the intersection,
 taking intersecting two relations R1[a, b, c, ..., array] and R2[a, b, c, ..., array] as an example,
 is R[a, b, c, ..., array], where for each tuple r of R,  r.array = r1.array <intersect> r2.array

Protobuf type algebra.Intersect

方法概要

所有方法静态方法实例方法具体方法
修饰符和类型	方法	说明
`GraphAlgebra.Intersect.Builder`	`addAllParents(Iterable<? extends Integer> values)`	`repeated int32 parents = 1;`
`GraphAlgebra.Intersect.Builder`	`addParents(int value)`	`repeated int32 parents = 1;`
`GraphAlgebra.Intersect`	`build()`
`GraphAlgebra.Intersect`	`buildPartial()`
`GraphAlgebra.Intersect.Builder`	`clear()`
`GraphAlgebra.Intersect.Builder`	`clearKey()`	`.common.NameOrId key = 2;`
`GraphAlgebra.Intersect.Builder`	`clearParents()`	`repeated int32 parents = 1;`
`GraphAlgebra.Intersect`	`getDefaultInstanceForType()`
`static com.google.protobuf.Descriptors.Descriptor`	`getDescriptor()`
`com.google.protobuf.Descriptors.Descriptor`	`getDescriptorForType()`
`Common.NameOrId`	`getKey()`	`.common.NameOrId key = 2;`
`Common.NameOrId.Builder`	`getKeyBuilder()`	`.common.NameOrId key = 2;`
`Common.NameOrIdOrBuilder`	`getKeyOrBuilder()`	`.common.NameOrId key = 2;`
`int`	`getParents(int index)`	`repeated int32 parents = 1;`
`int`	`getParentsCount()`	`repeated int32 parents = 1;`
`List<Integer>`	`getParentsList()`	`repeated int32 parents = 1;`
`boolean`	`hasKey()`	`.common.NameOrId key = 2;`
`protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable`	`internalGetFieldAccessorTable()`
`boolean`	`isInitialized()`
`GraphAlgebra.Intersect.Builder`	`mergeFrom(GraphAlgebra.Intersect other)`
`GraphAlgebra.Intersect.Builder`	`mergeFrom(com.google.protobuf.CodedInputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)`
`GraphAlgebra.Intersect.Builder`	`mergeFrom(com.google.protobuf.Message other)`
`GraphAlgebra.Intersect.Builder`	`mergeKey(Common.NameOrId value)`	`.common.NameOrId key = 2;`
`GraphAlgebra.Intersect.Builder`	`mergeUnknownFields(com.google.protobuf.UnknownFieldSet unknownFields)`
`GraphAlgebra.Intersect.Builder`	`setKey(Common.NameOrId value)`	`.common.NameOrId key = 2;`
`GraphAlgebra.Intersect.Builder`	`setKey(Common.NameOrId.Builder builderForValue)`	`.common.NameOrId key = 2;`
`GraphAlgebra.Intersect.Builder`	`setParents(int index, int value)`	`repeated int32 parents = 1;`
`GraphAlgebra.Intersect.Builder`	`setUnknownFields(com.google.protobuf.UnknownFieldSet unknownFields)`

从类继承的方法 com.google.protobuf.GeneratedMessageV3.Builder
addRepeatedField, clearField, clearOneof, clone, getAllFields, getField, getFieldBuilder, getOneofFieldDescriptor, getParentForChildren, getRepeatedField, getRepeatedFieldBuilder, getRepeatedFieldCount, getUnknownFields, getUnknownFieldSetBuilder, hasField, hasOneof, internalGetMapField, internalGetMutableMapField, isClean, markClean, mergeUnknownLengthDelimitedField, mergeUnknownVarintField, newBuilderForField, onBuilt, onChanged, parseUnknownField, setField, setRepeatedField, setUnknownFieldSetBuilder, setUnknownFieldsProto3

从类继承的方法 com.google.protobuf.AbstractMessage.Builder
findInitializationErrors, getInitializationErrorString, internalMergeFrom, mergeFrom, mergeFrom, mergeFrom, mergeFrom, mergeFrom, mergeFrom, mergeFrom, mergeFrom, mergeFrom, newUninitializedMessageException, toString

从类继承的方法 com.google.protobuf.AbstractMessageLite.Builder
addAll, addAll, mergeDelimitedFrom, mergeDelimitedFrom, mergeFrom, newUninitializedMessageException

从类继承的方法 java.lang.Object
equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

从接口继承的方法 com.google.protobuf.Message.Builder
mergeDelimitedFrom, mergeDelimitedFrom

从接口继承的方法 com.google.protobuf.MessageLite.Builder
mergeFrom

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

- 方法详细资料
  - getDescriptor
```
public static final com.google.protobuf.Descriptors.Descriptor getDescriptor()
```
  - internalGetFieldAccessorTable
```
protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable internalGetFieldAccessorTable()
```
    指定者:
    
    internalGetFieldAccessorTable 在类中 com.google.protobuf.GeneratedMessageV3.Builder<GraphAlgebra.Intersect.Builder>
  - clear
```
public GraphAlgebra.Intersect.Builder clear()
```
    指定者:
    
    clear 在接口中 com.google.protobuf.Message.Builder
    
    指定者:
    
    clear 在接口中 com.google.protobuf.MessageLite.Builder
    
    覆盖:
    
    clear 在类中 com.google.protobuf.GeneratedMessageV3.Builder<GraphAlgebra.Intersect.Builder>
  - getDescriptorForType
```
public com.google.protobuf.Descriptors.Descriptor getDescriptorForType()
```
    指定者:
    
    getDescriptorForType 在接口中 com.google.protobuf.Message.Builder
    
    指定者:
    
    getDescriptorForType 在接口中 com.google.protobuf.MessageOrBuilder
    
    覆盖:
    
    getDescriptorForType 在类中 com.google.protobuf.GeneratedMessageV3.Builder<GraphAlgebra.Intersect.Builder>
  - getDefaultInstanceForType
```
public GraphAlgebra.Intersect getDefaultInstanceForType()
```
    指定者:
    
    getDefaultInstanceForType 在接口中 com.google.protobuf.MessageLiteOrBuilder
    
    指定者:
    
    getDefaultInstanceForType 在接口中 com.google.protobuf.MessageOrBuilder
  - build
```
public GraphAlgebra.Intersect build()
```
    指定者:
    
    build 在接口中 com.google.protobuf.Message.Builder
    
    指定者:
    
    build 在接口中 com.google.protobuf.MessageLite.Builder
  - buildPartial
```
public GraphAlgebra.Intersect buildPartial()
```
    指定者:
    
    buildPartial 在接口中 com.google.protobuf.Message.Builder
    
    指定者:
    
    buildPartial 在接口中 com.google.protobuf.MessageLite.Builder
  - mergeFrom
```
public GraphAlgebra.Intersect.Builder mergeFrom(com.google.protobuf.Message other)
```
    指定者:
    
    mergeFrom 在接口中 com.google.protobuf.Message.Builder
    
    覆盖:
    
    mergeFrom 在类中 com.google.protobuf.AbstractMessage.Builder<GraphAlgebra.Intersect.Builder>
  - mergeFrom
```
public GraphAlgebra.Intersect.Builder mergeFrom(GraphAlgebra.Intersect other)
```
  - isInitialized
```
public final boolean isInitialized()
```
    指定者:
    
    isInitialized 在接口中 com.google.protobuf.MessageLiteOrBuilder
    
    覆盖:
    
    isInitialized 在类中 com.google.protobuf.GeneratedMessageV3.Builder<GraphAlgebra.Intersect.Builder>
  - mergeFrom
```
public GraphAlgebra.Intersect.Builder mergeFrom(com.google.protobuf.CodedInputStream input,
                                                com.google.protobuf.ExtensionRegistryLite extensionRegistry)
                                         throws IOException
```
    指定者:
    
    mergeFrom 在接口中 com.google.protobuf.Message.Builder
    
    指定者:
    
    mergeFrom 在接口中 com.google.protobuf.MessageLite.Builder
    
    覆盖:
    
    mergeFrom 在类中 com.google.protobuf.AbstractMessage.Builder<GraphAlgebra.Intersect.Builder>
    
    抛出:
    
    IOException
  - getParentsList
```
public List<Integer> getParentsList()
```
    repeated int32 parents = 1;
    
    指定者:
    
    getParentsList 在接口中 GraphAlgebra.IntersectOrBuilder
    
    返回:
    
    A list containing the parents.
  - getParentsCount
```
public int getParentsCount()
```
    repeated int32 parents = 1;
    
    指定者:
    
    getParentsCount 在接口中 GraphAlgebra.IntersectOrBuilder
    
    返回:
    
    The count of parents.
  - getParents
```
public int getParents(int index)
```
    repeated int32 parents = 1;
    
    指定者:
    
    getParents 在接口中 GraphAlgebra.IntersectOrBuilder
    
    参数:
    
    index - The index of the element to return.
    
    返回:
    
    The parents at the given index.
  - setParents
```
public GraphAlgebra.Intersect.Builder setParents(int index,
                                                 int value)
```
    repeated int32 parents = 1;
    
    参数:
    
    index - The index to set the value at.
    
    value - The parents to set.
    
    返回:
    
    This builder for chaining.
  - addParents
```
public GraphAlgebra.Intersect.Builder addParents(int value)
```
    repeated int32 parents = 1;
    
    参数:
    
    value - The parents to add.
    
    返回:
    
    This builder for chaining.
  - addAllParents
```
public GraphAlgebra.Intersect.Builder addAllParents(Iterable<? extends Integer> values)
```
    repeated int32 parents = 1;
    
    参数:
    
    values - The parents to add.
    
    返回:
    
    This builder for chaining.
  - clearParents
```
public GraphAlgebra.Intersect.Builder clearParents()
```
    repeated int32 parents = 1;
    
    返回:
    
    This builder for chaining.
  - hasKey
```
public boolean hasKey()
```
    .common.NameOrId key = 2;
    
    指定者:
    
    hasKey 在接口中 GraphAlgebra.IntersectOrBuilder
    
    返回:
    
    Whether the key field is set.
  - getKey
```
public Common.NameOrId getKey()
```
    .common.NameOrId key = 2;
    
    指定者:
    
    getKey 在接口中 GraphAlgebra.IntersectOrBuilder
    
    返回:
    
    The key.
  - setKey
```
public GraphAlgebra.Intersect.Builder setKey(Common.NameOrId value)
```
    .common.NameOrId key = 2;
  - setKey
```
public GraphAlgebra.Intersect.Builder setKey(Common.NameOrId.Builder builderForValue)
```
    .common.NameOrId key = 2;
  - mergeKey
```
public GraphAlgebra.Intersect.Builder mergeKey(Common.NameOrId value)
```
    .common.NameOrId key = 2;
  - clearKey
```
public GraphAlgebra.Intersect.Builder clearKey()
```
    .common.NameOrId key = 2;
  - getKeyBuilder
```
public Common.NameOrId.Builder getKeyBuilder()
```
    .common.NameOrId key = 2;
  - getKeyOrBuilder
```
public Common.NameOrIdOrBuilder getKeyOrBuilder()
```
    .common.NameOrId key = 2;
    
    指定者:
    
    getKeyOrBuilder 在接口中 GraphAlgebra.IntersectOrBuilder
  - setUnknownFields
```
public final GraphAlgebra.Intersect.Builder setUnknownFields(com.google.protobuf.UnknownFieldSet unknownFields)
```
    指定者:
    
    setUnknownFields 在接口中 com.google.protobuf.Message.Builder
    
    覆盖:
    
    setUnknownFields 在类中 com.google.protobuf.GeneratedMessageV3.Builder<GraphAlgebra.Intersect.Builder>
  - mergeUnknownFields
```
public final GraphAlgebra.Intersect.Builder mergeUnknownFields(com.google.protobuf.UnknownFieldSet unknownFields)
```
    指定者:
    
    mergeUnknownFields 在接口中 com.google.protobuf.Message.Builder
    
    覆盖:
    
    mergeUnknownFields 在类中 com.google.protobuf.GeneratedMessageV3.Builder<GraphAlgebra.Intersect.Builder>

类 GraphAlgebra.Intersect.Builder

方法概要

从类继承的方法 com.google.protobuf.GeneratedMessageV3.Builder

从类继承的方法 com.google.protobuf.AbstractMessage.Builder

从类继承的方法 com.google.protobuf.AbstractMessageLite.Builder

从类继承的方法 java.lang.Object

从接口继承的方法 com.google.protobuf.Message.Builder

从接口继承的方法 com.google.protobuf.MessageLite.Builder

从接口继承的方法 com.google.protobuf.MessageOrBuilder

方法详细资料

getDescriptor

internalGetFieldAccessorTable

clear

getDescriptorForType

getDefaultInstanceForType

build

buildPartial

mergeFrom

mergeFrom

isInitialized

mergeFrom

getParentsList

getParentsCount

getParents

setParents

addParents

addAllParents

clearParents

hasKey

getKey

setKey

setKey

mergeKey

clearKey

getKeyBuilder

getKeyOrBuilder

setUnknownFields

mergeUnknownFields