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:

com.google.protobuf.Message.Builder, com.google.protobuf.MessageLite.Builder, com.google.protobuf.MessageLiteOrBuilder, com.google.protobuf.MessageOrBuilder, PlanNode.ChildLinkOrBuilder, Cloneable

Enclosing class:

PlanNode.ChildLink

public static final class PlanNode.ChildLink.Builder
extends com.google.protobuf.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(com.google.protobuf.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(com.google.protobuf.Descriptors.FieldDescriptor field)
PlanNode.ChildLink.Builder	clearOneof(com.google.protobuf.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 com.google.protobuf.Descriptors.Descriptor	getDescriptor()
com.google.protobuf.Descriptors.Descriptor	getDescriptorForType()
String	getType() The type of the link.
com.google.protobuf.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.
com.google.protobuf.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 com.google.protobuf.GeneratedMessageV3.FieldAccessorTable	internalGetFieldAccessorTable()
boolean	isInitialized()
PlanNode.ChildLink.Builder	mergeFrom(com.google.protobuf.CodedInputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
PlanNode.ChildLink.Builder	mergeFrom(com.google.protobuf.Message other)
PlanNode.ChildLink.Builder	mergeFrom(PlanNode.ChildLink other)
PlanNode.ChildLink.Builder	mergeUnknownFields(com.google.protobuf.UnknownFieldSet unknownFields)
PlanNode.ChildLink.Builder	setChildIndex(int value) The node to which the link points.
PlanNode.ChildLink.Builder	setField(com.google.protobuf.Descriptors.FieldDescriptor field, Object value)
PlanNode.ChildLink.Builder	setRepeatedField(com.google.protobuf.Descriptors.FieldDescriptor field, int index, Object value)
PlanNode.ChildLink.Builder	setType(String value) The type of the link.
PlanNode.ChildLink.Builder	setTypeBytes(com.google.protobuf.ByteString value) The type of the link.
PlanNode.ChildLink.Builder	setUnknownFields(com.google.protobuf.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(com.google.protobuf.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, mergeDelimitedFrom, mergeDelimitedFrom, mergeFrom, mergeFrom, mergeFrom, mergeFrom, mergeFrom, mergeFrom, mergeFrom, mergeFrom, mergeFrom, newUninitializedMessageException, toString

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

addAll, addAll, 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.MessageLite.Builder

mergeFrom

Method Detail

getDescriptor

public static final com.google.protobuf.Descriptors.Descriptor getDescriptor()

internalGetFieldAccessorTable

protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable internalGetFieldAccessorTable()

Specified by:

internalGetFieldAccessorTable in class com.google.protobuf.GeneratedMessageV3.Builder<PlanNode.ChildLink.Builder>

clear

public PlanNode.ChildLink.Builder clear()

Specified by:

clear in interface com.google.protobuf.Message.Builder

Specified by:

clear in interface com.google.protobuf.MessageLite.Builder

Overrides:

clear in class com.google.protobuf.GeneratedMessageV3.Builder<PlanNode.ChildLink.Builder>

getDescriptorForType

public com.google.protobuf.Descriptors.Descriptor getDescriptorForType()

Specified by:

getDescriptorForType in interface com.google.protobuf.Message.Builder

Specified by:

getDescriptorForType in interface com.google.protobuf.MessageOrBuilder

Overrides:

getDescriptorForType in class com.google.protobuf.GeneratedMessageV3.Builder<PlanNode.ChildLink.Builder>

getDefaultInstanceForType

public PlanNode.ChildLink getDefaultInstanceForType()

Specified by:

getDefaultInstanceForType in interface com.google.protobuf.MessageLiteOrBuilder

Specified by:

getDefaultInstanceForType in interface com.google.protobuf.MessageOrBuilder

build

public PlanNode.ChildLink build()

Specified by:

build in interface com.google.protobuf.Message.Builder

Specified by:

build in interface com.google.protobuf.MessageLite.Builder

buildPartial

public PlanNode.ChildLink buildPartial()

Specified by:

buildPartial in interface com.google.protobuf.Message.Builder

Specified by:

buildPartial in interface com.google.protobuf.MessageLite.Builder

clone

public PlanNode.ChildLink.Builder clone()

Specified by:

clone in interface com.google.protobuf.Message.Builder

Specified by:

clone in interface com.google.protobuf.MessageLite.Builder

Overrides:

clone in class com.google.protobuf.GeneratedMessageV3.Builder<PlanNode.ChildLink.Builder>

setField

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

Specified by:

setField in interface com.google.protobuf.Message.Builder

Overrides:

setField in class com.google.protobuf.GeneratedMessageV3.Builder<PlanNode.ChildLink.Builder>

clearField

public PlanNode.ChildLink.Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field)

Specified by:

clearField in interface com.google.protobuf.Message.Builder

Overrides:

clearField in class com.google.protobuf.GeneratedMessageV3.Builder<PlanNode.ChildLink.Builder>

clearOneof

public PlanNode.ChildLink.Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof)

Specified by:

clearOneof in interface com.google.protobuf.Message.Builder

Overrides:

clearOneof in class com.google.protobuf.GeneratedMessageV3.Builder<PlanNode.ChildLink.Builder>

setRepeatedField

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

Specified by:

setRepeatedField in interface com.google.protobuf.Message.Builder

Overrides:

setRepeatedField in class com.google.protobuf.GeneratedMessageV3.Builder<PlanNode.ChildLink.Builder>

addRepeatedField

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

Specified by:

addRepeatedField in interface com.google.protobuf.Message.Builder

Overrides:

addRepeatedField in class com.google.protobuf.GeneratedMessageV3.Builder<PlanNode.ChildLink.Builder>

mergeFrom

public PlanNode.ChildLink.Builder mergeFrom(com.google.protobuf.Message other)

Specified by:

mergeFrom in interface com.google.protobuf.Message.Builder

Overrides:

mergeFrom in class com.google.protobuf.AbstractMessage.Builder<PlanNode.ChildLink.Builder>

mergeFrom

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

isInitialized

public final boolean isInitialized()

Specified by:

isInitialized in interface com.google.protobuf.MessageLiteOrBuilder

Overrides:

isInitialized in class com.google.protobuf.GeneratedMessageV3.Builder<PlanNode.ChildLink.Builder>

mergeFrom

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

Specified by:

mergeFrom in interface com.google.protobuf.Message.Builder

Specified by:

mergeFrom in interface com.google.protobuf.MessageLite.Builder

Overrides:

mergeFrom in class com.google.protobuf.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 com.google.protobuf.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(com.google.protobuf.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 com.google.protobuf.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(com.google.protobuf.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(com.google.protobuf.UnknownFieldSet unknownFields)

Specified by:

setUnknownFields in interface com.google.protobuf.Message.Builder

Overrides:

setUnknownFields in class com.google.protobuf.GeneratedMessageV3.Builder<PlanNode.ChildLink.Builder>

mergeUnknownFields

public final PlanNode.ChildLink.Builder mergeUnknownFields(com.google.protobuf.UnknownFieldSet unknownFields)

Specified by:

mergeUnknownFields in interface com.google.protobuf.Message.Builder

Overrides:

mergeUnknownFields in class com.google.protobuf.GeneratedMessageV3.Builder<PlanNode.ChildLink.Builder>