com.google.spanner.v1

Class PlanNode.ChildLink.Builder

java.lang.Object

com.google.protobuf.AbstractMessageLite.Builder

com.google.protobuf.AbstractMessage.Builder<BuilderType>

com.google.protobuf.GeneratedMessageV3.Builder<PlanNode.ChildLink.Builder>

com.google.spanner.v1.PlanNode.ChildLink.Builder

All Implemented Interfaces:

Message.Builder, MessageLite.Builder, MessageLiteOrBuilder, MessageOrBuilder, PlanNode.ChildLinkOrBuilder, Cloneable

Enclosing class:

PlanNode.ChildLink

public static final class PlanNode.ChildLink.Builder
extends GeneratedMessageV3.Builder<PlanNode.ChildLink.Builder>
implements PlanNode.ChildLinkOrBuilder

 Metadata associated with a parent-child relationship appearing in a
 [PlanNode][google.spanner.v1.PlanNode].
 

Protobuf type google.spanner.v1.PlanNode.ChildLink

Method Summary

Modifier and Type	Method and Description
PlanNode.ChildLink.Builder	addRepeatedField(Descriptors.FieldDescriptor field, Object value)
PlanNode.ChildLink	build()
PlanNode.ChildLink	buildPartial()
PlanNode.ChildLink.Builder	clear()
PlanNode.ChildLink.Builder	clearChildIndex() The node to which the link points.
PlanNode.ChildLink.Builder	clearField(Descriptors.FieldDescriptor field)
PlanNode.ChildLink.Builder	clearOneof(Descriptors.OneofDescriptor oneof)
PlanNode.ChildLink.Builder	clearType() The type of the link.
PlanNode.ChildLink.Builder	clearVariable() Only present if the child node is [SCALAR][google.spanner.v1.PlanNode.Kind.SCALAR] and corresponds to an output variable of the parent node.
PlanNode.ChildLink.Builder	clone()
int	getChildIndex() The node to which the link points.
PlanNode.ChildLink	getDefaultInstanceForType()
static Descriptors.Descriptor	getDescriptor()
Descriptors.Descriptor	getDescriptorForType()
String	getType() The type of the link.
ByteString	getTypeBytes() The type of the link.
String	getVariable() Only present if the child node is [SCALAR][google.spanner.v1.PlanNode.Kind.SCALAR] and corresponds to an output variable of the parent node.
ByteString	getVariableBytes() Only present if the child node is [SCALAR][google.spanner.v1.PlanNode.Kind.SCALAR] and corresponds to an output variable of the parent node.
protected GeneratedMessageV3.FieldAccessorTable	internalGetFieldAccessorTable()
boolean	isInitialized()
PlanNode.ChildLink.Builder	mergeFrom(CodedInputStream input, ExtensionRegistryLite extensionRegistry)
PlanNode.ChildLink.Builder	mergeFrom(Message other)
PlanNode.ChildLink.Builder	mergeFrom(PlanNode.ChildLink other)
PlanNode.ChildLink.Builder	mergeUnknownFields(UnknownFieldSet unknownFields)
PlanNode.ChildLink.Builder	setChildIndex(int value) The node to which the link points.
PlanNode.ChildLink.Builder	setField(Descriptors.FieldDescriptor field, Object value)
PlanNode.ChildLink.Builder	setRepeatedField(Descriptors.FieldDescriptor field, int index, Object value)
PlanNode.ChildLink.Builder	setType(String value) The type of the link.
PlanNode.ChildLink.Builder	setTypeBytes(ByteString value) The type of the link.
PlanNode.ChildLink.Builder	setUnknownFields(UnknownFieldSet unknownFields)
PlanNode.ChildLink.Builder	setVariable(String value) Only present if the child node is [SCALAR][google.spanner.v1.PlanNode.Kind.SCALAR] and corresponds to an output variable of the parent node.
PlanNode.ChildLink.Builder	setVariableBytes(ByteString value) Only present if the child node is [SCALAR][google.spanner.v1.PlanNode.Kind.SCALAR] and corresponds to an output variable of the parent node.

Methods inherited from class com.google.protobuf.GeneratedMessageV3.Builder

getAllFields, getField, getFieldBuilder, getOneofFieldDescriptor, getParentForChildren, getRepeatedField, getRepeatedFieldBuilder, getRepeatedFieldCount, getUnknownFields, hasField, hasOneof, internalGetMapField, internalGetMutableMapField, isClean, markClean, newBuilderForField, onBuilt, onChanged, setUnknownFieldsProto3

Methods inherited from class com.google.protobuf.AbstractMessage.Builder

findInitializationErrors, getInitializationErrorString, internalMergeFrom, mergeFrom, mergeFrom, mergeFrom, mergeFrom, mergeFrom, mergeFrom, mergeFrom, mergeFrom, mergeFrom, newUninitializedMessageException, toString

Methods inherited from class com.google.protobuf.AbstractMessageLite.Builder

addAll, addAll, mergeDelimitedFrom, mergeDelimitedFrom, mergeFrom, newUninitializedMessageException

Methods inherited from class java.lang.Object

equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Methods inherited from interface com.google.protobuf.MessageOrBuilder

findInitializationErrors, getAllFields, getField, getInitializationErrorString, getOneofFieldDescriptor, getRepeatedField, getRepeatedFieldCount, getUnknownFields, hasField, hasOneof

Methods inherited from interface com.google.protobuf.Message.Builder

mergeDelimitedFrom, mergeDelimitedFrom

Methods inherited from interface com.google.protobuf.MessageLite.Builder

mergeFrom

Method Detail

getDescriptor

public static final Descriptors.Descriptor getDescriptor()

internalGetFieldAccessorTable

protected GeneratedMessageV3.FieldAccessorTable internalGetFieldAccessorTable()

Specified by:

internalGetFieldAccessorTable in class GeneratedMessageV3.Builder<PlanNode.ChildLink.Builder>

clear

public PlanNode.ChildLink.Builder clear()

Specified by:

clear in interface Message.Builder

Specified by:

clear in interface MessageLite.Builder

Overrides:

clear in class GeneratedMessageV3.Builder<PlanNode.ChildLink.Builder>

getDescriptorForType

public Descriptors.Descriptor getDescriptorForType()

Specified by:

getDescriptorForType in interface Message.Builder

Specified by:

getDescriptorForType in interface MessageOrBuilder

Overrides:

getDescriptorForType in class GeneratedMessageV3.Builder<PlanNode.ChildLink.Builder>

getDefaultInstanceForType

public PlanNode.ChildLink getDefaultInstanceForType()

Specified by:

getDefaultInstanceForType in interface MessageLiteOrBuilder

Specified by:

getDefaultInstanceForType in interface MessageOrBuilder

build

public PlanNode.ChildLink build()

Specified by:

build in interface Message.Builder

Specified by:

build in interface MessageLite.Builder

buildPartial

public PlanNode.ChildLink buildPartial()

Specified by:

buildPartial in interface Message.Builder

Specified by:

buildPartial in interface MessageLite.Builder

clone

public PlanNode.ChildLink.Builder clone()

Specified by:

clone in interface Message.Builder

Specified by:

clone in interface MessageLite.Builder

Overrides:

clone in class GeneratedMessageV3.Builder<PlanNode.ChildLink.Builder>

setField

public PlanNode.ChildLink.Builder setField(Descriptors.FieldDescriptor field,
                                           Object value)

Specified by:

setField in interface Message.Builder

Overrides:

setField in class GeneratedMessageV3.Builder<PlanNode.ChildLink.Builder>

clearField

public PlanNode.ChildLink.Builder clearField(Descriptors.FieldDescriptor field)

Specified by:

clearField in interface Message.Builder

Overrides:

clearField in class GeneratedMessageV3.Builder<PlanNode.ChildLink.Builder>

clearOneof

public PlanNode.ChildLink.Builder clearOneof(Descriptors.OneofDescriptor oneof)

Specified by:

clearOneof in interface Message.Builder

Overrides:

clearOneof in class GeneratedMessageV3.Builder<PlanNode.ChildLink.Builder>

setRepeatedField

public PlanNode.ChildLink.Builder setRepeatedField(Descriptors.FieldDescriptor field,
                                                   int index,
                                                   Object value)

Specified by:

setRepeatedField in interface Message.Builder

Overrides:

setRepeatedField in class GeneratedMessageV3.Builder<PlanNode.ChildLink.Builder>

addRepeatedField

public PlanNode.ChildLink.Builder addRepeatedField(Descriptors.FieldDescriptor field,
                                                   Object value)

Specified by:

addRepeatedField in interface Message.Builder

Overrides:

addRepeatedField in class GeneratedMessageV3.Builder<PlanNode.ChildLink.Builder>

mergeFrom

public PlanNode.ChildLink.Builder mergeFrom(Message other)

Specified by:

mergeFrom in interface Message.Builder

Overrides:

mergeFrom in class AbstractMessage.Builder<PlanNode.ChildLink.Builder>

mergeFrom

public PlanNode.ChildLink.Builder mergeFrom(PlanNode.ChildLink other)

isInitialized

public final boolean isInitialized()

Specified by:

isInitialized in interface MessageLiteOrBuilder

Overrides:

isInitialized in class GeneratedMessageV3.Builder<PlanNode.ChildLink.Builder>

mergeFrom

public PlanNode.ChildLink.Builder mergeFrom(CodedInputStream input,
                                            ExtensionRegistryLite extensionRegistry)
                                     throws IOException

Specified by:

mergeFrom in interface Message.Builder

Specified by:

mergeFrom in interface MessageLite.Builder

Overrides:

mergeFrom in class AbstractMessage.Builder<PlanNode.ChildLink.Builder>

Throws:

IOException

getChildIndex

public int getChildIndex()

 The node to which the link points.
 

int32 child_index = 1;

Specified by:

getChildIndex in interface PlanNode.ChildLinkOrBuilder

Returns:

The childIndex.

setChildIndex

public PlanNode.ChildLink.Builder setChildIndex(int value)

 The node to which the link points.
 

int32 child_index = 1;

Parameters:

value - The childIndex to set.

Returns:

This builder for chaining.

clearChildIndex

public PlanNode.ChildLink.Builder clearChildIndex()

 The node to which the link points.
 

int32 child_index = 1;

Returns:

This builder for chaining.

getType

public String getType()

 The type of the link. For example, in Hash Joins this could be used to
 distinguish between the build child and the probe child, or in the case
 of the child being an output variable, to represent the tag associated
 with the output variable.
 

string type = 2;

Specified by:

getType in interface PlanNode.ChildLinkOrBuilder

Returns:

The type.

getTypeBytes

public ByteString getTypeBytes()

 The type of the link. For example, in Hash Joins this could be used to
 distinguish between the build child and the probe child, or in the case
 of the child being an output variable, to represent the tag associated
 with the output variable.
 

string type = 2;

Specified by:

getTypeBytes in interface PlanNode.ChildLinkOrBuilder

Returns:

The bytes for type.

setType

public PlanNode.ChildLink.Builder setType(String value)

 The type of the link. For example, in Hash Joins this could be used to
 distinguish between the build child and the probe child, or in the case
 of the child being an output variable, to represent the tag associated
 with the output variable.
 

string type = 2;

Parameters:

value - The type to set.

Returns:

This builder for chaining.

clearType

public PlanNode.ChildLink.Builder clearType()

 The type of the link. For example, in Hash Joins this could be used to
 distinguish between the build child and the probe child, or in the case
 of the child being an output variable, to represent the tag associated
 with the output variable.
 

string type = 2;

Returns:

This builder for chaining.

setTypeBytes

public PlanNode.ChildLink.Builder setTypeBytes(ByteString value)

 The type of the link. For example, in Hash Joins this could be used to
 distinguish between the build child and the probe child, or in the case
 of the child being an output variable, to represent the tag associated
 with the output variable.
 

string type = 2;

Parameters:

value - The bytes for type to set.

Returns:

This builder for chaining.

getVariable

public String getVariable()

 Only present if the child node is [SCALAR][google.spanner.v1.PlanNode.Kind.SCALAR] and corresponds
 to an output variable of the parent node. The field carries the name of
 the output variable.
 For example, a `TableScan` operator that reads rows from a table will
 have child links to the `SCALAR` nodes representing the output variables
 created for each column that is read by the operator. The corresponding
 `variable` fields will be set to the variable names assigned to the
 columns.
 

string variable = 3;

Specified by:

getVariable in interface PlanNode.ChildLinkOrBuilder

Returns:

The variable.

getVariableBytes

public ByteString getVariableBytes()

 Only present if the child node is [SCALAR][google.spanner.v1.PlanNode.Kind.SCALAR] and corresponds
 to an output variable of the parent node. The field carries the name of
 the output variable.
 For example, a `TableScan` operator that reads rows from a table will
 have child links to the `SCALAR` nodes representing the output variables
 created for each column that is read by the operator. The corresponding
 `variable` fields will be set to the variable names assigned to the
 columns.
 

string variable = 3;

Specified by:

getVariableBytes in interface PlanNode.ChildLinkOrBuilder

Returns:

The bytes for variable.

setVariable

public PlanNode.ChildLink.Builder setVariable(String value)

 Only present if the child node is [SCALAR][google.spanner.v1.PlanNode.Kind.SCALAR] and corresponds
 to an output variable of the parent node. The field carries the name of
 the output variable.
 For example, a `TableScan` operator that reads rows from a table will
 have child links to the `SCALAR` nodes representing the output variables
 created for each column that is read by the operator. The corresponding
 `variable` fields will be set to the variable names assigned to the
 columns.
 

string variable = 3;

Parameters:

value - The variable to set.

Returns:

This builder for chaining.

clearVariable

public PlanNode.ChildLink.Builder clearVariable()

 Only present if the child node is [SCALAR][google.spanner.v1.PlanNode.Kind.SCALAR] and corresponds
 to an output variable of the parent node. The field carries the name of
 the output variable.
 For example, a `TableScan` operator that reads rows from a table will
 have child links to the `SCALAR` nodes representing the output variables
 created for each column that is read by the operator. The corresponding
 `variable` fields will be set to the variable names assigned to the
 columns.
 

string variable = 3;

Returns:

This builder for chaining.

setVariableBytes

public PlanNode.ChildLink.Builder setVariableBytes(ByteString value)

 Only present if the child node is [SCALAR][google.spanner.v1.PlanNode.Kind.SCALAR] and corresponds
 to an output variable of the parent node. The field carries the name of
 the output variable.
 For example, a `TableScan` operator that reads rows from a table will
 have child links to the `SCALAR` nodes representing the output variables
 created for each column that is read by the operator. The corresponding
 `variable` fields will be set to the variable names assigned to the
 columns.
 

string variable = 3;

Parameters:

value - The bytes for variable to set.

Returns:

This builder for chaining.

setUnknownFields

public final PlanNode.ChildLink.Builder setUnknownFields(UnknownFieldSet unknownFields)

Specified by:

setUnknownFields in interface Message.Builder

Overrides:

setUnknownFields in class GeneratedMessageV3.Builder<PlanNode.ChildLink.Builder>

mergeUnknownFields

public final PlanNode.ChildLink.Builder mergeUnknownFields(UnknownFieldSet unknownFields)

Specified by:

mergeUnknownFields in interface Message.Builder

Overrides:

mergeUnknownFields in class GeneratedMessageV3.Builder<PlanNode.ChildLink.Builder>