public static final class ArrowSchema.Builder extends GeneratedMessageV3.Builder<ArrowSchema.Builder> implements ArrowSchemaOrBuilderArrow schema as specified in https://arrow.apache.org/docs/python/api/datatypes.html and serialized to bytes using IPC: https://arrow.apache.org/docs/format/Columnar.html#serialization-and-interprocess-communication-ipc
See code samples on how this message can be deserialized.
Protobuf type google.cloud.bigquery.storage.v1.ArrowSchema
Inheritance
Object > AbstractMessageLite.Builder<MessageType,BuilderType> > AbstractMessage.Builder<BuilderType> > GeneratedMessageV3.Builder > ArrowSchema.BuilderImplements
ArrowSchemaOrBuilderStatic Methods
getDescriptor()
public static final Descriptors.Descriptor getDescriptor()| Returns | |
|---|---|
| Type | Description |
Descriptor |
|
Methods
addRepeatedField(Descriptors.FieldDescriptor field, Object value)
public ArrowSchema.Builder addRepeatedField(Descriptors.FieldDescriptor field, Object value)| Parameters | |
|---|---|
| Name | Description |
field |
FieldDescriptor |
value |
Object |
| Returns | |
|---|---|
| Type | Description |
ArrowSchema.Builder |
|
build()
public ArrowSchema build()| Returns | |
|---|---|
| Type | Description |
ArrowSchema |
|
buildPartial()
public ArrowSchema buildPartial()| Returns | |
|---|---|
| Type | Description |
ArrowSchema |
|
clear()
public ArrowSchema.Builder clear()| Returns | |
|---|---|
| Type | Description |
ArrowSchema.Builder |
|
clearField(Descriptors.FieldDescriptor field)
public ArrowSchema.Builder clearField(Descriptors.FieldDescriptor field)| Parameter | |
|---|---|
| Name | Description |
field |
FieldDescriptor |
| Returns | |
|---|---|
| Type | Description |
ArrowSchema.Builder |
|
clearOneof(Descriptors.OneofDescriptor oneof)
public ArrowSchema.Builder clearOneof(Descriptors.OneofDescriptor oneof)| Parameter | |
|---|---|
| Name | Description |
oneof |
OneofDescriptor |
| Returns | |
|---|---|
| Type | Description |
ArrowSchema.Builder |
|