Descriptors.OneofDescriptor (Protocol Buffers [Core] 3.16.0 API)

public static final class Descriptors.OneofDescriptor
extends Descriptors.GenericDescriptor

Describes an oneof of a message type.

All Methods Instance Methods Concrete Methods
Modifier and Type	Method and Description
`Descriptors.Descriptor`	`getContainingType()`
`Descriptors.FieldDescriptor`	`getField(int index)`
`int`	`getFieldCount()`
`List<Descriptors.FieldDescriptor>`	`getFields()` Get a list of this message type's fields.
`Descriptors.FileDescriptor`	`getFile()`
`String`	`getFullName()`
`int`	`getIndex()` Get the index of this descriptor within its parent.
`String`	`getName()`
`DescriptorProtos.OneofOptions`	`getOptions()`
`boolean`	`isSynthetic()`
`DescriptorProtos.OneofDescriptorProto`	`toProto()`

getIndex
```
public int getIndex()
```
Get the index of this descriptor within its parent.

public Descriptors.Descriptor getContainingType()

public DescriptorProtos.OneofOptions getOptions()

public List<Descriptors.FieldDescriptor> getFields()

Get a list of this message type's fields.

public Descriptors.FieldDescriptor getField(int index)

Class Descriptors.OneofDescriptor