Class FactChunk.Builder (0.38.0)
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public static final class FactChunk . Builder extends GeneratedMessageV3 . Builder<FactChunk . Builder > implements FactChunkOrBuilder
Fact Chunk.
Protobuf type google.cloud.discoveryengine.v1beta.FactChunk
Inherited Members
com.google.protobuf.GeneratedMessageV3.Builder.getUnknownFieldSetBuilder()
com.google.protobuf.GeneratedMessageV3.Builder.internalGetMapFieldReflection(int)
com.google.protobuf.GeneratedMessageV3.Builder.internalGetMutableMapFieldReflection(int)
com.google.protobuf.GeneratedMessageV3.Builder.mergeUnknownLengthDelimitedField(int,com.google.protobuf.ByteString)
com.google.protobuf.GeneratedMessageV3.Builder.mergeUnknownVarintField(int,int)
com.google.protobuf.GeneratedMessageV3.Builder.parseUnknownField(com.google.protobuf.CodedInputStream,com.google.protobuf.ExtensionRegistryLite,int)
com.google.protobuf.GeneratedMessageV3.Builder.setUnknownFieldSetBuilder(com.google.protobuf.UnknownFieldSet.Builder)
Static Methods
getDescriptor()
public static final Descriptors . Descriptor getDescriptor ()
Methods
addRepeatedField(Descriptors.FieldDescriptor field, Object value)
public FactChunk . Builder addRepeatedField ( Descriptors . FieldDescriptor field , Object value )
Overrides
build()
buildPartial()
public FactChunk buildPartial ()
clear()
public FactChunk . Builder clear ()
Overrides
clearChunkText()
public FactChunk . Builder clearChunkText ()
Text content of the fact chunk. Can be at most 10K characters long.
string chunk_text = 1;
clearField(Descriptors.FieldDescriptor field)
public FactChunk . Builder clearField ( Descriptors . FieldDescriptor field )
Overrides
clearOneof(Descriptors.OneofDescriptor oneof)
public FactChunk . Builder clearOneof ( Descriptors . OneofDescriptor oneof )
Overrides
clearSource()
public FactChunk . Builder clearSource ()
Source from which this fact chunk was retrieved. If it was retrieved
from the GroundingFacts provided in the request then this field will
contain the index of the specific fact from which this chunk was
retrieved.
string source = 2;
public FactChunk . Builder clearSourceMetadata ()
clone()
public FactChunk . Builder clone ()
Overrides
public boolean containsSourceMetadata ( String key )
More fine-grained information for the source reference.
map<string, string> source_metadata = 3;
Parameter
Name Description
keyString
getChunkText()
public String getChunkText ()
Text content of the fact chunk. Can be at most 10K characters long.
string chunk_text = 1;
Returns
Type Description
String The chunkText.
getChunkTextBytes()
public ByteString getChunkTextBytes ()
Text content of the fact chunk. Can be at most 10K characters long.
string chunk_text = 1;
Returns
Type Description
ByteString The bytes for chunkText.
getDefaultInstanceForType()
public FactChunk getDefaultInstanceForType ()
getDescriptorForType()
public Descriptors . Descriptor getDescriptorForType ()
Overrides
public Map<String , String > getMutableSourceMetadata ()
Use alternate mutation accessors instead.
getSource()
public String getSource ()
Source from which this fact chunk was retrieved. If it was retrieved
from the GroundingFacts provided in the request then this field will
contain the index of the specific fact from which this chunk was
retrieved.
string source = 2;
Returns
Type Description
String The source.
getSourceBytes()
public ByteString getSourceBytes ()
Source from which this fact chunk was retrieved. If it was retrieved
from the GroundingFacts provided in the request then this field will
contain the index of the specific fact from which this chunk was
retrieved.
string source = 2;
Returns
Type Description
ByteString The bytes for source.
public Map<String , String > getSourceMetadata ()
public int getSourceMetadataCount ()
More fine-grained information for the source reference.
map<string, string> source_metadata = 3;
Returns
Type Description
int
public Map<String , String > getSourceMetadataMap ()
More fine-grained information for the source reference.
map<string, string> source_metadata = 3;
public String getSourceMetadataOrDefault ( String key , String defaultValue )
More fine-grained information for the source reference.
map<string, string> source_metadata = 3;
Returns
Type Description
String
public String getSourceMetadataOrThrow ( String key )
More fine-grained information for the source reference.
map<string, string> source_metadata = 3;
Parameter
Name Description
keyString
Returns
Type Description
String
internalGetFieldAccessorTable()
protected GeneratedMessageV3 . FieldAccessorTable internalGetFieldAccessorTable ()
Overrides
internalGetMapFieldReflection(int number)
protected MapFieldReflectionAccessor internalGetMapFieldReflection ( int number )
Parameter
Name Description
numberint
Returns
Type Description
com.google.protobuf.MapFieldReflectionAccessor
Overrides
com.google.protobuf.GeneratedMessageV3.Builder.internalGetMapFieldReflection(int)
internalGetMutableMapFieldReflection(int number)
protected MapFieldReflectionAccessor internalGetMutableMapFieldReflection ( int number )
Parameter
Name Description
numberint
Returns
Type Description
com.google.protobuf.MapFieldReflectionAccessor
Overrides
com.google.protobuf.GeneratedMessageV3.Builder.internalGetMutableMapFieldReflection(int)
isInitialized()
public final boolean isInitialized ()
Overrides
mergeFrom(FactChunk other)
public FactChunk . Builder mergeFrom ( FactChunk other )
public FactChunk . Builder mergeFrom ( CodedInputStream input , ExtensionRegistryLite extensionRegistry )
Overrides
mergeFrom(Message other)
public FactChunk . Builder mergeFrom ( Message other )
Parameter
Name Description
otherMessage
Overrides
mergeUnknownFields(UnknownFieldSet unknownFields)
public final FactChunk . Builder mergeUnknownFields ( UnknownFieldSet unknownFields )
Overrides
public FactChunk . Builder putAllSourceMetadata ( Map<String , String > values )
More fine-grained information for the source reference.
map<string, string> source_metadata = 3;
public FactChunk . Builder putSourceMetadata ( String key , String value )
More fine-grained information for the source reference.
map<string, string> source_metadata = 3;
public FactChunk . Builder removeSourceMetadata ( String key )
More fine-grained information for the source reference.
map<string, string> source_metadata = 3;
Parameter
Name Description
keyString
setChunkText(String value)
public FactChunk . Builder setChunkText ( String value )
Text content of the fact chunk. Can be at most 10K characters long.
string chunk_text = 1;
Parameter
Name Description
valueString The chunkText to set.
setChunkTextBytes(ByteString value)
public FactChunk . Builder setChunkTextBytes ( ByteString value )
Text content of the fact chunk. Can be at most 10K characters long.
string chunk_text = 1;
Parameter
Name Description
valueByteString The bytes for chunkText to set.
setField(Descriptors.FieldDescriptor field, Object value)
public FactChunk . Builder setField ( Descriptors . FieldDescriptor field , Object value )
Overrides
setRepeatedField(Descriptors.FieldDescriptor field, int index, Object value)
public FactChunk . Builder setRepeatedField ( Descriptors . FieldDescriptor field , int index , Object value )
Overrides
setSource(String value)
public FactChunk . Builder setSource ( String value )
Source from which this fact chunk was retrieved. If it was retrieved
from the GroundingFacts provided in the request then this field will
contain the index of the specific fact from which this chunk was
retrieved.
string source = 2;
Parameter
Name Description
valueString The source to set.
setSourceBytes(ByteString value)
public FactChunk . Builder setSourceBytes ( ByteString value )
Source from which this fact chunk was retrieved. If it was retrieved
from the GroundingFacts provided in the request then this field will
contain the index of the specific fact from which this chunk was
retrieved.
string source = 2;
Parameter
Name Description
valueByteString The bytes for source to set.
setUnknownFields(UnknownFieldSet unknownFields)
public final FactChunk . Builder setUnknownFields ( UnknownFieldSet unknownFields )
Overrides
Except as otherwise noted, the content of this page is licensed under the Creative Commons Attribution 4.0 License , and code samples are licensed under the Apache 2.0 License . For details, see the Google Developers Site Policies . Java is a registered trademark of Oracle and/or its affiliates.
Last updated 2026-06-19 UTC.
[[["Easy to understand","easyToUnderstand","thumb-up"],["Solved my problem","solvedMyProblem","thumb-up"],["Other","otherUp","thumb-up"]],[["Missing the information I need","missingTheInformationINeed","thumb-down"],["Too complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2026-06-19 UTC."],[],[]]
