Class Content.Builder (1.35.0)

publicstaticfinalclass Content.BuilderextendsGeneratedMessageV3.Builder<Content.Builder>implementsContentOrBuilder

The base structured datatype containing multi-part content of a message.

A Content includes a role field designating the producer of the Content and a parts field containing multi-part data that contains the content of the message turn.

Protobuf type google.cloud.vertexai.v1.Content

Implements

ContentOrBuilder

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()

publicstaticfinalDescriptors.DescriptorgetDescriptor()
Returns
Type Description
Descriptor

Methods

addAllParts(Iterable<? extends Part> values)

publicContent.BuilderaddAllParts(Iterable<?extendsPart>values)

Required. Ordered Parts that constitute a single message. Parts may have different IANA MIME types.

repeated .google.cloud.vertexai.v1.Part parts = 2 [(.google.api.field_behavior) = REQUIRED];

Parameter
Name Description
values Iterable<? extends com.google.cloud.vertexai.api.Part>
Returns
Type Description
Content.Builder

addParts(Part value)

publicContent.BuilderaddParts(Partvalue)

Required. Ordered Parts that constitute a single message. Parts may have different IANA MIME types.

repeated .google.cloud.vertexai.v1.Part parts = 2 [(.google.api.field_behavior) = REQUIRED];

Parameter
Name Description
value Part
Returns
Type Description
Content.Builder

addParts(Part.Builder builderForValue)

publicContent.BuilderaddParts(Part.BuilderbuilderForValue)

Required. Ordered Parts that constitute a single message. Parts may have different IANA MIME types.

repeated .google.cloud.vertexai.v1.Part parts = 2 [(.google.api.field_behavior) = REQUIRED];

Parameter
Name Description
builderForValue Part.Builder
Returns
Type Description
Content.Builder

addParts(int index, Part value)

publicContent.BuilderaddParts(intindex,Partvalue)

Required. Ordered Parts that constitute a single message. Parts may have different IANA MIME types.

repeated .google.cloud.vertexai.v1.Part parts = 2 [(.google.api.field_behavior) = REQUIRED];

Parameters
Name Description
index int
value Part
Returns
Type Description
Content.Builder

addParts(int index, Part.Builder builderForValue)

publicContent.BuilderaddParts(intindex,Part.BuilderbuilderForValue)

Required. Ordered Parts that constitute a single message. Parts may have different IANA MIME types.

repeated .google.cloud.vertexai.v1.Part parts = 2 [(.google.api.field_behavior) = REQUIRED];

Parameters
Name Description
index int
builderForValue Part.Builder
Returns
Type Description
Content.Builder

addPartsBuilder()

publicPart.BuilderaddPartsBuilder()

Required. Ordered Parts that constitute a single message. Parts may have different IANA MIME types.

repeated .google.cloud.vertexai.v1.Part parts = 2 [(.google.api.field_behavior) = REQUIRED];

Returns
Type Description
Part.Builder

addPartsBuilder(int index)

publicPart.BuilderaddPartsBuilder(intindex)

Required. Ordered Parts that constitute a single message. Parts may have different IANA MIME types.

repeated .google.cloud.vertexai.v1.Part parts = 2 [(.google.api.field_behavior) = REQUIRED];

Parameter
Name Description
index int
Returns
Type Description
Part.Builder

addRepeatedField(Descriptors.FieldDescriptor field, Object value)

publicContent.BuilderaddRepeatedField(Descriptors.FieldDescriptorfield,Objectvalue)
Parameters
Name Description
field FieldDescriptor
value Object
Returns
Type Description
Content.Builder
Overrides

build()

publicContentbuild()
Returns
Type Description
Content

buildPartial()

publicContentbuildPartial()
Returns
Type Description
Content

clear()

publicContent.Builderclear()
Returns
Type Description
Content.Builder
Overrides

clearField(Descriptors.FieldDescriptor field)

publicContent.BuilderclearField(Descriptors.FieldDescriptorfield)
Parameter
Name Description
field FieldDescriptor
Returns
Type Description
Content.Builder
Overrides

clearOneof(Descriptors.OneofDescriptor oneof)

publicContent.BuilderclearOneof(Descriptors.OneofDescriptoroneof)
Parameter
Name Description
oneof OneofDescriptor
Returns
Type Description
Content.Builder
Overrides

clearParts()

publicContent.BuilderclearParts()

Required. Ordered Parts that constitute a single message. Parts may have different IANA MIME types.

repeated .google.cloud.vertexai.v1.Part parts = 2 [(.google.api.field_behavior) = REQUIRED];

Returns
Type Description
Content.Builder

clearRole()

publicContent.BuilderclearRole()

Optional. The producer of the content. Must be either 'user' or 'model'.

Useful to set for multi-turn conversations, otherwise can be left blank or unset.

string role = 1 [(.google.api.field_behavior) = OPTIONAL];

Returns
Type Description
Content.Builder

This builder for chaining.

clone()

publicContent.Builderclone()
Returns
Type Description
Content.Builder
Overrides

getDefaultInstanceForType()

publicContentgetDefaultInstanceForType()
Returns
Type Description
Content

getDescriptorForType()

publicDescriptors.DescriptorgetDescriptorForType()
Returns
Type Description
Descriptor
Overrides

getParts(int index)

publicPartgetParts(intindex)

Required. Ordered Parts that constitute a single message. Parts may have different IANA MIME types.

repeated .google.cloud.vertexai.v1.Part parts = 2 [(.google.api.field_behavior) = REQUIRED];

Parameter
Name Description
index int
Returns
Type Description
Part

getPartsBuilder(int index)

publicPart.BuildergetPartsBuilder(intindex)

Required. Ordered Parts that constitute a single message. Parts may have different IANA MIME types.

repeated .google.cloud.vertexai.v1.Part parts = 2 [(.google.api.field_behavior) = REQUIRED];

Parameter
Name Description
index int
Returns
Type Description
Part.Builder

getPartsBuilderList()

publicList<Part.Builder>getPartsBuilderList()

Required. Ordered Parts that constitute a single message. Parts may have different IANA MIME types.

repeated .google.cloud.vertexai.v1.Part parts = 2 [(.google.api.field_behavior) = REQUIRED];

Returns
Type Description
List<Builder>

getPartsCount()

publicintgetPartsCount()

Required. Ordered Parts that constitute a single message. Parts may have different IANA MIME types.

repeated .google.cloud.vertexai.v1.Part parts = 2 [(.google.api.field_behavior) = REQUIRED];

Returns
Type Description
int

getPartsList()

publicList<Part>getPartsList()

Required. Ordered Parts that constitute a single message. Parts may have different IANA MIME types.

repeated .google.cloud.vertexai.v1.Part parts = 2 [(.google.api.field_behavior) = REQUIRED];

Returns
Type Description
List<Part>

getPartsOrBuilder(int index)

publicPartOrBuildergetPartsOrBuilder(intindex)

Required. Ordered Parts that constitute a single message. Parts may have different IANA MIME types.

repeated .google.cloud.vertexai.v1.Part parts = 2 [(.google.api.field_behavior) = REQUIRED];

Parameter
Name Description
index int
Returns
Type Description
PartOrBuilder

getPartsOrBuilderList()

publicList<?extendsPartOrBuilder>getPartsOrBuilderList()

Required. Ordered Parts that constitute a single message. Parts may have different IANA MIME types.

repeated .google.cloud.vertexai.v1.Part parts = 2 [(.google.api.field_behavior) = REQUIRED];

Returns
Type Description
List<? extends com.google.cloud.vertexai.api.PartOrBuilder>

getRole()

publicStringgetRole()

Optional. The producer of the content. Must be either 'user' or 'model'.

Useful to set for multi-turn conversations, otherwise can be left blank or unset.

string role = 1 [(.google.api.field_behavior) = OPTIONAL];

Returns
Type Description
String

The role.

getRoleBytes()

publicByteStringgetRoleBytes()

Optional. The producer of the content. Must be either 'user' or 'model'.

Useful to set for multi-turn conversations, otherwise can be left blank or unset.

string role = 1 [(.google.api.field_behavior) = OPTIONAL];

Returns
Type Description
ByteString

The bytes for role.

internalGetFieldAccessorTable()

protectedGeneratedMessageV3.FieldAccessorTableinternalGetFieldAccessorTable()
Returns
Type Description
FieldAccessorTable
Overrides

isInitialized()

publicfinalbooleanisInitialized()
Returns
Type Description
boolean
Overrides

mergeFrom(Content other)

publicContent.BuildermergeFrom(Contentother)
Parameter
Name Description
other Content
Returns
Type Description
Content.Builder

mergeFrom(CodedInputStream input, ExtensionRegistryLite extensionRegistry)

publicContent.BuildermergeFrom(CodedInputStreaminput,ExtensionRegistryLiteextensionRegistry)
Parameters
Name Description
input CodedInputStream
extensionRegistry ExtensionRegistryLite
Returns
Type Description
Content.Builder
Overrides
Exceptions
Type Description
IOException

mergeFrom(Message other)

publicContent.BuildermergeFrom(Messageother)
Parameter
Name Description
other Message
Returns
Type Description
Content.Builder
Overrides

mergeUnknownFields(UnknownFieldSet unknownFields)

publicfinalContent.BuildermergeUnknownFields(UnknownFieldSetunknownFields)
Parameter
Name Description
unknownFields UnknownFieldSet
Returns
Type Description
Content.Builder
Overrides

removeParts(int index)

publicContent.BuilderremoveParts(intindex)

Required. Ordered Parts that constitute a single message. Parts may have different IANA MIME types.

repeated .google.cloud.vertexai.v1.Part parts = 2 [(.google.api.field_behavior) = REQUIRED];

Parameter
Name Description
index int
Returns
Type Description
Content.Builder

setField(Descriptors.FieldDescriptor field, Object value)

publicContent.BuildersetField(Descriptors.FieldDescriptorfield,Objectvalue)
Parameters
Name Description
field FieldDescriptor
value Object
Returns
Type Description
Content.Builder
Overrides

setParts(int index, Part value)

publicContent.BuildersetParts(intindex,Partvalue)

Required. Ordered Parts that constitute a single message. Parts may have different IANA MIME types.

repeated .google.cloud.vertexai.v1.Part parts = 2 [(.google.api.field_behavior) = REQUIRED];

Parameters
Name Description
index int
value Part
Returns
Type Description
Content.Builder

setParts(int index, Part.Builder builderForValue)

publicContent.BuildersetParts(intindex,Part.BuilderbuilderForValue)

Required. Ordered Parts that constitute a single message. Parts may have different IANA MIME types.

repeated .google.cloud.vertexai.v1.Part parts = 2 [(.google.api.field_behavior) = REQUIRED];

Parameters
Name Description
index int
builderForValue Part.Builder
Returns
Type Description
Content.Builder

setRepeatedField(Descriptors.FieldDescriptor field, int index, Object value)

publicContent.BuildersetRepeatedField(Descriptors.FieldDescriptorfield,intindex,Objectvalue)
Parameters
Name Description
field FieldDescriptor
index int
value Object
Returns
Type Description
Content.Builder
Overrides

setRole(String value)

publicContent.BuildersetRole(Stringvalue)

Optional. The producer of the content. Must be either 'user' or 'model'.

Useful to set for multi-turn conversations, otherwise can be left blank or unset.

string role = 1 [(.google.api.field_behavior) = OPTIONAL];

Parameter
Name Description
value String

The role to set.

Returns
Type Description
Content.Builder

This builder for chaining.

setRoleBytes(ByteString value)

publicContent.BuildersetRoleBytes(ByteStringvalue)

Optional. The producer of the content. Must be either 'user' or 'model'.

Useful to set for multi-turn conversations, otherwise can be left blank or unset.

string role = 1 [(.google.api.field_behavior) = OPTIONAL];

Parameter
Name Description
value ByteString

The bytes for role to set.

Returns
Type Description
Content.Builder

This builder for chaining.

setUnknownFields(UnknownFieldSet unknownFields)

publicfinalContent.BuildersetUnknownFields(UnknownFieldSetunknownFields)
Parameter
Name Description
unknownFields UnknownFieldSet
Returns
Type Description
Content.Builder
Overrides

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Last updated 2025年11月19日 UTC.