Class Document.Page.Symbol.Builder (2.3.1)
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public static final class Document . Page . Symbol . Builder extends GeneratedMessageV3 . Builder<Document . Page . Symbol . Builder > implements Document . Page . SymbolOrBuilder
A detected symbol.
Protobuf type google.cloud.documentai.v1beta3.Document.Page.Symbol
Static Methods
getDescriptor()
public static final Descriptors . Descriptor getDescriptor ()
Returns
Methods
addAllDetectedLanguages(Iterable<? extends Document.Page.DetectedLanguage> values)
public Document . Page . Symbol . Builder addAllDetectedLanguages ( Iterable <? extends Document . Page . DetectedLanguage > values )
A list of detected languages together with confidence.
repeated .google.cloud.documentai.v1beta3.Document.Page.DetectedLanguage detected_languages = 2;
Parameter
Name Description
values Iterable <? extends com.google.cloud.documentai.v1beta3.Document.Page.DetectedLanguage >
Returns
addDetectedLanguages(Document.Page.DetectedLanguage value)
public Document . Page . Symbol . Builder addDetectedLanguages ( Document . Page . DetectedLanguage value )
A list of detected languages together with confidence.
repeated .google.cloud.documentai.v1beta3.Document.Page.DetectedLanguage detected_languages = 2;
Parameter
Returns
addDetectedLanguages(Document.Page.DetectedLanguage.Builder builderForValue)
public Document . Page . Symbol . Builder addDetectedLanguages ( Document . Page . DetectedLanguage . Builder builderForValue )
A list of detected languages together with confidence.
repeated .google.cloud.documentai.v1beta3.Document.Page.DetectedLanguage detected_languages = 2;
Parameter
Returns
addDetectedLanguages(int index, Document.Page.DetectedLanguage value)
public Document . Page . Symbol . Builder addDetectedLanguages ( int index , Document . Page . DetectedLanguage value )
A list of detected languages together with confidence.
repeated .google.cloud.documentai.v1beta3.Document.Page.DetectedLanguage detected_languages = 2;
Parameters
Returns
addDetectedLanguages(int index, Document.Page.DetectedLanguage.Builder builderForValue)
public Document . Page . Symbol . Builder addDetectedLanguages ( int index , Document . Page . DetectedLanguage . Builder builderForValue )
A list of detected languages together with confidence.
repeated .google.cloud.documentai.v1beta3.Document.Page.DetectedLanguage detected_languages = 2;
Parameters
Returns
addDetectedLanguagesBuilder()
public Document . Page . DetectedLanguage . Builder addDetectedLanguagesBuilder ()
A list of detected languages together with confidence.
repeated .google.cloud.documentai.v1beta3.Document.Page.DetectedLanguage detected_languages = 2;
Returns
addDetectedLanguagesBuilder(int index)
public Document . Page . DetectedLanguage . Builder addDetectedLanguagesBuilder ( int index )
A list of detected languages together with confidence.
repeated .google.cloud.documentai.v1beta3.Document.Page.DetectedLanguage detected_languages = 2;
Parameter
Name Description
index int
Returns
addRepeatedField(Descriptors.FieldDescriptor field, Object value)
public Document . Page . Symbol . Builder addRepeatedField ( Descriptors . FieldDescriptor field , Object value )
Parameters
Returns
Overrides
build()
public Document . Page . Symbol build ()
Returns
buildPartial()
public Document . Page . Symbol buildPartial ()
Returns
clear()
public Document . Page . Symbol . Builder clear ()
Returns
Overrides
clearDetectedLanguages()
public Document . Page . Symbol . Builder clearDetectedLanguages ()
A list of detected languages together with confidence.
repeated .google.cloud.documentai.v1beta3.Document.Page.DetectedLanguage detected_languages = 2;
Returns
clearField(Descriptors.FieldDescriptor field)
public Document . Page . Symbol . Builder clearField ( Descriptors . FieldDescriptor field )
Parameter
Returns
Overrides
clearLayout()
public Document . Page . Symbol . Builder clearLayout ()
Layout for
Symbol .
.google.cloud.documentai.v1beta3.Document.Page.Layout layout = 1;
Returns
clearOneof(Descriptors.OneofDescriptor oneof)
public Document . Page . Symbol . Builder clearOneof ( Descriptors . OneofDescriptor oneof )
Parameter
Returns
Overrides
clone()
public Document . Page . Symbol . Builder clone ()
Returns
Overrides
getDefaultInstanceForType()
public Document . Page . Symbol getDefaultInstanceForType ()
Returns
getDescriptorForType()
public Descriptors . Descriptor getDescriptorForType ()
Returns
Overrides
getDetectedLanguages(int index)
public Document . Page . DetectedLanguage getDetectedLanguages ( int index )
A list of detected languages together with confidence.
repeated .google.cloud.documentai.v1beta3.Document.Page.DetectedLanguage detected_languages = 2;
Parameter
Name Description
index int
Returns
getDetectedLanguagesBuilder(int index)
public Document . Page . DetectedLanguage . Builder getDetectedLanguagesBuilder ( int index )
A list of detected languages together with confidence.
repeated .google.cloud.documentai.v1beta3.Document.Page.DetectedLanguage detected_languages = 2;
Parameter
Name Description
index int
Returns
getDetectedLanguagesBuilderList()
public List<Document . Page . DetectedLanguage . Builder > getDetectedLanguagesBuilderList ()
A list of detected languages together with confidence.
repeated .google.cloud.documentai.v1beta3.Document.Page.DetectedLanguage detected_languages = 2;
Returns
getDetectedLanguagesCount()
public int getDetectedLanguagesCount ()
A list of detected languages together with confidence.
repeated .google.cloud.documentai.v1beta3.Document.Page.DetectedLanguage detected_languages = 2;
Returns
getDetectedLanguagesList()
public List<Document . Page . DetectedLanguage > getDetectedLanguagesList ()
A list of detected languages together with confidence.
repeated .google.cloud.documentai.v1beta3.Document.Page.DetectedLanguage detected_languages = 2;
Returns
getDetectedLanguagesOrBuilder(int index)
public Document . Page . DetectedLanguageOrBuilder getDetectedLanguagesOrBuilder ( int index )
A list of detected languages together with confidence.
repeated .google.cloud.documentai.v1beta3.Document.Page.DetectedLanguage detected_languages = 2;
Parameter
Name Description
index int
Returns
getDetectedLanguagesOrBuilderList()
public List <? extends Document . Page . DetectedLanguageOrBuilder > getDetectedLanguagesOrBuilderList ()
A list of detected languages together with confidence.
repeated .google.cloud.documentai.v1beta3.Document.Page.DetectedLanguage detected_languages = 2;
Returns
Type Description
List <? extends com.google.cloud.documentai.v1beta3.Document.Page.DetectedLanguageOrBuilder >
getLayout()
public Document . Page . Layout getLayout ()
Layout for
Symbol .
.google.cloud.documentai.v1beta3.Document.Page.Layout layout = 1;
Returns
getLayoutBuilder()
public Document . Page . Layout . Builder getLayoutBuilder ()
Layout for
Symbol .
.google.cloud.documentai.v1beta3.Document.Page.Layout layout = 1;
Returns
getLayoutOrBuilder()
public Document . Page . LayoutOrBuilder getLayoutOrBuilder ()
Layout for
Symbol .
.google.cloud.documentai.v1beta3.Document.Page.Layout layout = 1;
Returns
hasLayout()
public boolean hasLayout ()
Layout for
Symbol .
.google.cloud.documentai.v1beta3.Document.Page.Layout layout = 1;
Returns
Type Description
boolean Whether the layout field is set.
internalGetFieldAccessorTable()
protected GeneratedMessageV3 . FieldAccessorTable internalGetFieldAccessorTable ()
Returns
Overrides
isInitialized()
public final boolean isInitialized ()
Returns
Overrides
mergeFrom(Document.Page.Symbol other)
public Document . Page . Symbol . Builder mergeFrom ( Document . Page . Symbol other )
Parameter
Returns
mergeFrom(CodedInputStream input, ExtensionRegistryLite extensionRegistry)
public Document . Page . Symbol . Builder mergeFrom ( CodedInputStream input , ExtensionRegistryLite extensionRegistry )
Parameters
Returns
Overrides
Exceptions
mergeFrom(Message other)
public Document . Page . Symbol . Builder mergeFrom ( Message other )
Parameter
Returns
Overrides
mergeLayout(Document.Page.Layout value)
public Document . Page . Symbol . Builder mergeLayout ( Document . Page . Layout value )
Layout for
Symbol .
.google.cloud.documentai.v1beta3.Document.Page.Layout layout = 1;
Parameter
Returns
mergeUnknownFields(UnknownFieldSet unknownFields)
public final Document . Page . Symbol . Builder mergeUnknownFields ( UnknownFieldSet unknownFields )
Parameter
Returns
Overrides
removeDetectedLanguages(int index)
public Document . Page . Symbol . Builder removeDetectedLanguages ( int index )
A list of detected languages together with confidence.
repeated .google.cloud.documentai.v1beta3.Document.Page.DetectedLanguage detected_languages = 2;
Parameter
Name Description
index int
Returns
setDetectedLanguages(int index, Document.Page.DetectedLanguage value)
public Document . Page . Symbol . Builder setDetectedLanguages ( int index , Document . Page . DetectedLanguage value )
A list of detected languages together with confidence.
repeated .google.cloud.documentai.v1beta3.Document.Page.DetectedLanguage detected_languages = 2;
Parameters
Returns
setDetectedLanguages(int index, Document.Page.DetectedLanguage.Builder builderForValue)
public Document . Page . Symbol . Builder setDetectedLanguages ( int index , Document . Page . DetectedLanguage . Builder builderForValue )
A list of detected languages together with confidence.
repeated .google.cloud.documentai.v1beta3.Document.Page.DetectedLanguage detected_languages = 2;
Parameters
Returns
setField(Descriptors.FieldDescriptor field, Object value)
public Document . Page . Symbol . Builder setField ( Descriptors . FieldDescriptor field , Object value )
Parameters
Returns
Overrides
setLayout(Document.Page.Layout value)
public Document . Page . Symbol . Builder setLayout ( Document . Page . Layout value )
Layout for
Symbol .
.google.cloud.documentai.v1beta3.Document.Page.Layout layout = 1;
Parameter
Returns
setLayout(Document.Page.Layout.Builder builderForValue)
public Document . Page . Symbol . Builder setLayout ( Document . Page . Layout . Builder builderForValue )
Layout for
Symbol .
.google.cloud.documentai.v1beta3.Document.Page.Layout layout = 1;
Parameter
Returns
setRepeatedField(Descriptors.FieldDescriptor field, int index, Object value)
public Document . Page . Symbol . Builder setRepeatedField ( Descriptors . FieldDescriptor field , int index , Object value )
Parameters
Returns
Overrides
setUnknownFields(UnknownFieldSet unknownFields)
public final Document . Page . Symbol . Builder setUnknownFields ( UnknownFieldSet unknownFields )
Parameter
Returns
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 2026-03-14 UTC.
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