# Class DescriptorProtos.DescriptorProto.ExtensionRange.Builder (3.19.4)

    public static final class DescriptorProtos.DescriptorProto.ExtensionRange.Builder extends GeneratedMessageV3.Builder<DescriptorProtos.DescriptorProto.ExtensionRange.Builder> implements DescriptorProtos.DescriptorProto.ExtensionRangeOrBuilder

Protobuf type `google.protobuf.DescriptorProto.ExtensionRange`

## Inheritance

[Object](https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html) \> [AbstractMessageLite.Builder\<MessageType,BuilderType\>](https://docs.cloud.google.com/java/docs/reference/protobuf/latest/com.google.protobuf.AbstractMessageLite.Builder) \> [AbstractMessage.Builder\<BuilderType\>](https://docs.cloud.google.com/java/docs/reference/protobuf/latest/com.google.protobuf.AbstractMessage.Builder) \> [GeneratedMessageV3.Builder](https://docs.cloud.google.com/java/docs/reference/protobuf/latest/com.google.protobuf.GeneratedMessageV3.Builder) \> DescriptorProtos.DescriptorProto.ExtensionRange.Builder

## Implements

[DescriptorProtos.DescriptorProto.ExtensionRangeOrBuilder](https://docs.cloud.google.com/java/docs/reference/protobuf/latest/com.google.protobuf.DescriptorProtos.DescriptorProto.ExtensionRangeOrBuilder)

## Inherited Members

[AbstractMessage.Builder.findInitializationErrors()](https://docs.cloud.google.com/java/docs/reference/protobuf/latest/com.google.protobuf.AbstractMessage.Builder#com_google_protobuf_AbstractMessage_Builder_findInitializationErrors__) [AbstractMessage.Builder.getInitializationErrorString()](https://docs.cloud.google.com/java/docs/reference/protobuf/latest/com.google.protobuf.AbstractMessage.Builder#com_google_protobuf_AbstractMessage_Builder_getInitializationErrorString__) [AbstractMessage.Builder.internalMergeFrom(AbstractMessageLite)](https://docs.cloud.google.com/java/docs/reference/protobuf/latest/com.google.protobuf.AbstractMessage.Builder#com_google_protobuf_AbstractMessage_Builder_internalMergeFrom_com_google_protobuf_AbstractMessageLite_) [AbstractMessage.Builder.mergeDelimitedFrom(InputStream)](https://docs.cloud.google.com/java/docs/reference/protobuf/latest/com.google.protobuf.AbstractMessage.Builder#com_google_protobuf_AbstractMessage_Builder_mergeDelimitedFrom_java_io_InputStream_) [AbstractMessage.Builder.mergeDelimitedFrom(InputStream,ExtensionRegistryLite)](https://docs.cloud.google.com/java/docs/reference/protobuf/latest/com.google.protobuf.AbstractMessage.Builder#com_google_protobuf_AbstractMessage_Builder_mergeDelimitedFrom_java_io_InputStream_com_google_protobuf_ExtensionRegistryLite_) [AbstractMessage.Builder.mergeFrom(byte\[\])](https://docs.cloud.google.com/java/docs/reference/protobuf/latest/com.google.protobuf.AbstractMessage.Builder#com_google_protobuf_AbstractMessage_Builder_mergeFrom_byte___) [AbstractMessage.Builder.mergeFrom(byte\[\],ExtensionRegistryLite)](https://docs.cloud.google.com/java/docs/reference/protobuf/latest/com.google.protobuf.AbstractMessage.Builder#com_google_protobuf_AbstractMessage_Builder_mergeFrom_byte___com_google_protobuf_ExtensionRegistryLite_) [AbstractMessage.Builder.mergeFrom(byte\[\],int,int)](https://docs.cloud.google.com/java/docs/reference/protobuf/latest/com.google.protobuf.AbstractMessage.Builder#com_google_protobuf_AbstractMessage_Builder_mergeFrom_byte___int_int_) [AbstractMessage.Builder.mergeFrom(byte\[\],int,int,ExtensionRegistryLite)](https://docs.cloud.google.com/java/docs/reference/protobuf/latest/com.google.protobuf.AbstractMessage.Builder#com_google_protobuf_AbstractMessage_Builder_mergeFrom_byte___int_int_com_google_protobuf_ExtensionRegistryLite_) [AbstractMessage.Builder.mergeFrom(ByteString)](https://docs.cloud.google.com/java/docs/reference/protobuf/latest/com.google.protobuf.AbstractMessage.Builder#com_google_protobuf_AbstractMessage_Builder_mergeFrom_com_google_protobuf_ByteString_) [AbstractMessage.Builder.mergeFrom(ByteString,ExtensionRegistryLite)](https://docs.cloud.google.com/java/docs/reference/protobuf/latest/com.google.protobuf.AbstractMessage.Builder#com_google_protobuf_AbstractMessage_Builder_mergeFrom_com_google_protobuf_ByteString_com_google_protobuf_ExtensionRegistryLite_) [AbstractMessage.Builder.mergeFrom(CodedInputStream)](https://docs.cloud.google.com/java/docs/reference/protobuf/latest/com.google.protobuf.AbstractMessage.Builder#com_google_protobuf_AbstractMessage_Builder_mergeFrom_com_google_protobuf_CodedInputStream_) [AbstractMessage.Builder.mergeFrom(CodedInputStream,ExtensionRegistryLite)](https://docs.cloud.google.com/java/docs/reference/protobuf/latest/com.google.protobuf.AbstractMessage.Builder#com_google_protobuf_AbstractMessage_Builder_mergeFrom_com_google_protobuf_CodedInputStream_com_google_protobuf_ExtensionRegistryLite_) [AbstractMessage.Builder.mergeFrom(Message)](https://docs.cloud.google.com/java/docs/reference/protobuf/latest/com.google.protobuf.AbstractMessage.Builder#com_google_protobuf_AbstractMessage_Builder_mergeFrom_com_google_protobuf_Message_) [AbstractMessage.Builder.mergeFrom(InputStream)](https://docs.cloud.google.com/java/docs/reference/protobuf/latest/com.google.protobuf.AbstractMessage.Builder#com_google_protobuf_AbstractMessage_Builder_mergeFrom_java_io_InputStream_) [AbstractMessage.Builder.mergeFrom(InputStream,ExtensionRegistryLite)](https://docs.cloud.google.com/java/docs/reference/protobuf/latest/com.google.protobuf.AbstractMessage.Builder#com_google_protobuf_AbstractMessage_Builder_mergeFrom_java_io_InputStream_com_google_protobuf_ExtensionRegistryLite_) [AbstractMessage.Builder.newUninitializedMessageException(Message)](https://docs.cloud.google.com/java/docs/reference/protobuf/latest/com.google.protobuf.AbstractMessage.Builder#com_google_protobuf_AbstractMessage_Builder_newUninitializedMessageException_com_google_protobuf_Message_) [AbstractMessage.Builder.toString()](https://docs.cloud.google.com/java/docs/reference/protobuf/latest/com.google.protobuf.AbstractMessage.Builder#com_google_protobuf_AbstractMessage_Builder_toString__) [AbstractMessageLite.Builder.\<T\>addAll(Iterable\<T\>,Collection\<? super T\>)](https://docs.cloud.google.com/java/docs/reference/protobuf/latest/com.google.protobuf.AbstractMessageLite.Builder#com_google_protobuf_AbstractMessageLite_Builder__T_addAll_java_lang_Iterable_T__java_util_Collection___super_T__) [AbstractMessageLite.Builder.\<T\>addAll(Iterable\<T\>,List\<? super T\>)](https://docs.cloud.google.com/java/docs/reference/protobuf/latest/com.google.protobuf.AbstractMessageLite.Builder#com_google_protobuf_AbstractMessageLite_Builder__T_addAll_java_lang_Iterable_T__java_util_List___super_T__) [AbstractMessageLite.Builder.internalMergeFrom(MessageType)](https://docs.cloud.google.com/java/docs/reference/protobuf/latest/com.google.protobuf.AbstractMessageLite.Builder#com_google_protobuf_AbstractMessageLite_Builder_internalMergeFrom_MessageType_) [AbstractMessageLite.Builder.mergeFrom(MessageLite)](https://docs.cloud.google.com/java/docs/reference/protobuf/latest/com.google.protobuf.AbstractMessageLite.Builder#com_google_protobuf_AbstractMessageLite_Builder_mergeFrom_com_google_protobuf_MessageLite_) [AbstractMessageLite.Builder.newUninitializedMessageException(MessageLite)](https://docs.cloud.google.com/java/docs/reference/protobuf/latest/com.google.protobuf.AbstractMessageLite.Builder#com_google_protobuf_AbstractMessageLite_Builder_newUninitializedMessageException_com_google_protobuf_MessageLite_) [GeneratedMessageV3.Builder.addRepeatedField(Descriptors.FieldDescriptor,Object)](https://docs.cloud.google.com/java/docs/reference/protobuf/latest/com.google.protobuf.GeneratedMessageV3.Builder#com_google_protobuf_GeneratedMessageV3_Builder_addRepeatedField_com_google_protobuf_Descriptors_FieldDescriptor_java_lang_Object_) [GeneratedMessageV3.Builder.clear()](https://docs.cloud.google.com/java/docs/reference/protobuf/latest/com.google.protobuf.GeneratedMessageV3.Builder#com_google_protobuf_GeneratedMessageV3_Builder_clear__) [GeneratedMessageV3.Builder.clearField(Descriptors.FieldDescriptor)](https://docs.cloud.google.com/java/docs/reference/protobuf/latest/com.google.protobuf.GeneratedMessageV3.Builder#com_google_protobuf_GeneratedMessageV3_Builder_clearField_com_google_protobuf_Descriptors_FieldDescriptor_) [GeneratedMessageV3.Builder.clearOneof(Descriptors.OneofDescriptor)](https://docs.cloud.google.com/java/docs/reference/protobuf/latest/com.google.protobuf.GeneratedMessageV3.Builder#com_google_protobuf_GeneratedMessageV3_Builder_clearOneof_com_google_protobuf_Descriptors_OneofDescriptor_) [GeneratedMessageV3.Builder.clone()](https://docs.cloud.google.com/java/docs/reference/protobuf/latest/com.google.protobuf.GeneratedMessageV3.Builder#com_google_protobuf_GeneratedMessageV3_Builder_clone__) [GeneratedMessageV3.Builder.getAllFields()](https://docs.cloud.google.com/java/docs/reference/protobuf/latest/com.google.protobuf.GeneratedMessageV3.Builder#com_google_protobuf_GeneratedMessageV3_Builder_getAllFields__) [GeneratedMessageV3.Builder.getDescriptorForType()](https://docs.cloud.google.com/java/docs/reference/protobuf/latest/com.google.protobuf.GeneratedMessageV3.Builder#com_google_protobuf_GeneratedMessageV3_Builder_getDescriptorForType__) [GeneratedMessageV3.Builder.getField(Descriptors.FieldDescriptor)](https://docs.cloud.google.com/java/docs/reference/protobuf/latest/com.google.protobuf.GeneratedMessageV3.Builder#com_google_protobuf_GeneratedMessageV3_Builder_getField_com_google_protobuf_Descriptors_FieldDescriptor_) [GeneratedMessageV3.Builder.getFieldBuilder(Descriptors.FieldDescriptor)](https://docs.cloud.google.com/java/docs/reference/protobuf/latest/com.google.protobuf.GeneratedMessageV3.Builder#com_google_protobuf_GeneratedMessageV3_Builder_getFieldBuilder_com_google_protobuf_Descriptors_FieldDescriptor_) [GeneratedMessageV3.Builder.getOneofFieldDescriptor(Descriptors.OneofDescriptor)](https://docs.cloud.google.com/java/docs/reference/protobuf/latest/com.google.protobuf.GeneratedMessageV3.Builder#com_google_protobuf_GeneratedMessageV3_Builder_getOneofFieldDescriptor_com_google_protobuf_Descriptors_OneofDescriptor_) [GeneratedMessageV3.Builder.getParentForChildren()](https://docs.cloud.google.com/java/docs/reference/protobuf/latest/com.google.protobuf.GeneratedMessageV3.Builder#com_google_protobuf_GeneratedMessageV3_Builder_getParentForChildren__) [GeneratedMessageV3.Builder.getRepeatedField(Descriptors.FieldDescriptor,int)](https://docs.cloud.google.com/java/docs/reference/protobuf/latest/com.google.protobuf.GeneratedMessageV3.Builder#com_google_protobuf_GeneratedMessageV3_Builder_getRepeatedField_com_google_protobuf_Descriptors_FieldDescriptor_int_) [GeneratedMessageV3.Builder.getRepeatedFieldBuilder(Descriptors.FieldDescriptor,int)](https://docs.cloud.google.com/java/docs/reference/protobuf/latest/com.google.protobuf.GeneratedMessageV3.Builder#com_google_protobuf_GeneratedMessageV3_Builder_getRepeatedFieldBuilder_com_google_protobuf_Descriptors_FieldDescriptor_int_) [GeneratedMessageV3.Builder.getRepeatedFieldCount(Descriptors.FieldDescriptor)](https://docs.cloud.google.com/java/docs/reference/protobuf/latest/com.google.protobuf.GeneratedMessageV3.Builder#com_google_protobuf_GeneratedMessageV3_Builder_getRepeatedFieldCount_com_google_protobuf_Descriptors_FieldDescriptor_) [GeneratedMessageV3.Builder.getUnknownFields()](https://docs.cloud.google.com/java/docs/reference/protobuf/latest/com.google.protobuf.GeneratedMessageV3.Builder#com_google_protobuf_GeneratedMessageV3_Builder_getUnknownFields__) [GeneratedMessageV3.Builder.hasField(Descriptors.FieldDescriptor)](https://docs.cloud.google.com/java/docs/reference/protobuf/latest/com.google.protobuf.GeneratedMessageV3.Builder#com_google_protobuf_GeneratedMessageV3_Builder_hasField_com_google_protobuf_Descriptors_FieldDescriptor_) [GeneratedMessageV3.Builder.hasOneof(Descriptors.OneofDescriptor)](https://docs.cloud.google.com/java/docs/reference/protobuf/latest/com.google.protobuf.GeneratedMessageV3.Builder#com_google_protobuf_GeneratedMessageV3_Builder_hasOneof_com_google_protobuf_Descriptors_OneofDescriptor_) [GeneratedMessageV3.Builder.internalGetFieldAccessorTable()](https://docs.cloud.google.com/java/docs/reference/protobuf/latest/com.google.protobuf.GeneratedMessageV3.Builder#com_google_protobuf_GeneratedMessageV3_Builder_internalGetFieldAccessorTable__) [GeneratedMessageV3.Builder.internalGetMapField(int)](https://docs.cloud.google.com/java/docs/reference/protobuf/latest/com.google.protobuf.GeneratedMessageV3.Builder#com_google_protobuf_GeneratedMessageV3_Builder_internalGetMapField_int_) [GeneratedMessageV3.Builder.internalGetMutableMapField(int)](https://docs.cloud.google.com/java/docs/reference/protobuf/latest/com.google.protobuf.GeneratedMessageV3.Builder#com_google_protobuf_GeneratedMessageV3_Builder_internalGetMutableMapField_int_) [GeneratedMessageV3.Builder.isClean()](https://docs.cloud.google.com/java/docs/reference/protobuf/latest/com.google.protobuf.GeneratedMessageV3.Builder#com_google_protobuf_GeneratedMessageV3_Builder_isClean__) [GeneratedMessageV3.Builder.isInitialized()](https://docs.cloud.google.com/java/docs/reference/protobuf/latest/com.google.protobuf.GeneratedMessageV3.Builder#com_google_protobuf_GeneratedMessageV3_Builder_isInitialized__) [GeneratedMessageV3.Builder.markClean()](https://docs.cloud.google.com/java/docs/reference/protobuf/latest/com.google.protobuf.GeneratedMessageV3.Builder#com_google_protobuf_GeneratedMessageV3_Builder_markClean__) [GeneratedMessageV3.Builder.mergeUnknownFields(UnknownFieldSet)](https://docs.cloud.google.com/java/docs/reference/protobuf/latest/com.google.protobuf.GeneratedMessageV3.Builder#com_google_protobuf_GeneratedMessageV3_Builder_mergeUnknownFields_com_google_protobuf_UnknownFieldSet_) [GeneratedMessageV3.Builder.newBuilderForField(Descriptors.FieldDescriptor)](https://docs.cloud.google.com/java/docs/reference/protobuf/latest/com.google.protobuf.GeneratedMessageV3.Builder#com_google_protobuf_GeneratedMessageV3_Builder_newBuilderForField_com_google_protobuf_Descriptors_FieldDescriptor_) [GeneratedMessageV3.Builder.onBuilt()](https://docs.cloud.google.com/java/docs/reference/protobuf/latest/com.google.protobuf.GeneratedMessageV3.Builder#com_google_protobuf_GeneratedMessageV3_Builder_onBuilt__) [GeneratedMessageV3.Builder.onChanged()](https://docs.cloud.google.com/java/docs/reference/protobuf/latest/com.google.protobuf.GeneratedMessageV3.Builder#com_google_protobuf_GeneratedMessageV3_Builder_onChanged__) [GeneratedMessageV3.Builder.setField(Descriptors.FieldDescriptor,Object)](https://docs.cloud.google.com/java/docs/reference/protobuf/latest/com.google.protobuf.GeneratedMessageV3.Builder#com_google_protobuf_GeneratedMessageV3_Builder_setField_com_google_protobuf_Descriptors_FieldDescriptor_java_lang_Object_) [GeneratedMessageV3.Builder.setRepeatedField(Descriptors.FieldDescriptor,int,Object)](https://docs.cloud.google.com/java/docs/reference/protobuf/latest/com.google.protobuf.GeneratedMessageV3.Builder#com_google_protobuf_GeneratedMessageV3_Builder_setRepeatedField_com_google_protobuf_Descriptors_FieldDescriptor_int_java_lang_Object_) [GeneratedMessageV3.Builder.setUnknownFields(UnknownFieldSet)](https://docs.cloud.google.com/java/docs/reference/protobuf/latest/com.google.protobuf.GeneratedMessageV3.Builder#com_google_protobuf_GeneratedMessageV3_Builder_setUnknownFields_com_google_protobuf_UnknownFieldSet_) [GeneratedMessageV3.Builder.setUnknownFieldsProto3(UnknownFieldSet)](https://docs.cloud.google.com/java/docs/reference/protobuf/latest/com.google.protobuf.GeneratedMessageV3.Builder#com_google_protobuf_GeneratedMessageV3_Builder_setUnknownFieldsProto3_com_google_protobuf_UnknownFieldSet_) [Object.equals(Object)](https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html#equals-java.lang.Object-) [Object.finalize()](https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html#finalize--) [Object.getClass()](https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html#getClass--) [Object.hashCode()](https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html#hashCode--) [Object.notify()](https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html#notify--) [Object.notifyAll()](https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html#notifyAll--) [Object.wait()](https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html#wait--) [Object.wait(long)](https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html#wait-long-) [Object.wait(long,int)](https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html#wait-long-int-)

## Static Methods

### getDescriptor()

    public static final Descriptors.Descriptor getDescriptor()

| **Returns** ||
|---|---|
| **Type** | **Description** |
| `https://docs.cloud.google.com/java/docs/reference/protobuf/latest/com.google.protobuf.Descriptors.Descriptor` |   |

## Methods

### addRepeatedField(Descriptors.FieldDescriptor field, Object value)

    public DescriptorProtos.DescriptorProto.ExtensionRange.Builder addRepeatedField(Descriptors.FieldDescriptor field, Object value)

| **Parameters** ||
|---|---|
| **Name** | **Description** |
| `field` | `https://docs.cloud.google.com/java/docs/reference/protobuf/latest/com.google.protobuf.Descriptors.FieldDescriptor` |
| `value` | `https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html` |

| **Returns** ||
|---|---|
| **Type** | **Description** |
| `https://docs.cloud.google.com/java/docs/reference/protobuf/latest/com.google.protobuf.DescriptorProtos.DescriptorProto.ExtensionRange.Builder` |   |

**Overrides** [GeneratedMessageV3.Builder\<BuilderType\>.addRepeatedField(Descriptors.FieldDescriptor field, Object value)](https://docs.cloud.google.com/java/docs/reference/protobuf/latest/com.google.protobuf.GeneratedMessageV3.Builder#com_google_protobuf_GeneratedMessageV3_Builder_addRepeatedField_com_google_protobuf_Descriptors_FieldDescriptor_java_lang_Object_)

### build()

    public DescriptorProtos.DescriptorProto.ExtensionRange build()

| **Returns** ||
|---|---|
| **Type** | **Description** |
| `https://docs.cloud.google.com/java/docs/reference/protobuf/latest/com.google.protobuf.DescriptorProtos.DescriptorProto.ExtensionRange` |   |

### buildPartial()

    public DescriptorProtos.DescriptorProto.ExtensionRange buildPartial()

| **Returns** ||
|---|---|
| **Type** | **Description** |
| `https://docs.cloud.google.com/java/docs/reference/protobuf/latest/com.google.protobuf.DescriptorProtos.DescriptorProto.ExtensionRange` |   |

### clear()

    public DescriptorProtos.DescriptorProto.ExtensionRange.Builder clear()

Called by the initialization and clear code paths to allow subclasses to
reset any of their builtin fields back to the initial values.

| **Returns** ||
|---|---|
| **Type** | **Description** |
| `https://docs.cloud.google.com/java/docs/reference/protobuf/latest/com.google.protobuf.DescriptorProtos.DescriptorProto.ExtensionRange.Builder` |   |

**Overrides** [GeneratedMessageV3.Builder\<BuilderType\>.clear()](https://docs.cloud.google.com/java/docs/reference/protobuf/latest/com.google.protobuf.GeneratedMessageV3.Builder#com_google_protobuf_GeneratedMessageV3_Builder_clear__)

### clearEnd()

    public DescriptorProtos.DescriptorProto.ExtensionRange.Builder clearEnd()

Exclusive.

`optional int32 end = 2;`

| **Returns** ||
|---|---|
| **Type** | **Description** |
| `https://docs.cloud.google.com/java/docs/reference/protobuf/latest/com.google.protobuf.DescriptorProtos.DescriptorProto.ExtensionRange.Builder` | This builder for chaining. |

### clearField(Descriptors.FieldDescriptor field)

    public DescriptorProtos.DescriptorProto.ExtensionRange.Builder clearField(Descriptors.FieldDescriptor field)

| **Parameter** ||
|---|---|
| **Name** | **Description** |
| `field` | `https://docs.cloud.google.com/java/docs/reference/protobuf/latest/com.google.protobuf.Descriptors.FieldDescriptor` |

| **Returns** ||
|---|---|
| **Type** | **Description** |
| `https://docs.cloud.google.com/java/docs/reference/protobuf/latest/com.google.protobuf.DescriptorProtos.DescriptorProto.ExtensionRange.Builder` |   |

**Overrides** [GeneratedMessageV3.Builder\<BuilderType\>.clearField(Descriptors.FieldDescriptor field)](https://docs.cloud.google.com/java/docs/reference/protobuf/latest/com.google.protobuf.GeneratedMessageV3.Builder#com_google_protobuf_GeneratedMessageV3_Builder_clearField_com_google_protobuf_Descriptors_FieldDescriptor_)

### clearOneof(Descriptors.OneofDescriptor oneof)

    public DescriptorProtos.DescriptorProto.ExtensionRange.Builder clearOneof(Descriptors.OneofDescriptor oneof)

TODO(jieluo): Clear it when all subclasses have implemented this method.

| **Parameter** ||
|---|---|
| **Name** | **Description** |
| `oneof` | `https://docs.cloud.google.com/java/docs/reference/protobuf/latest/com.google.protobuf.Descriptors.OneofDescriptor` |

| **Returns** ||
|---|---|
| **Type** | **Description** |
| `https://docs.cloud.google.com/java/docs/reference/protobuf/latest/com.google.protobuf.DescriptorProtos.DescriptorProto.ExtensionRange.Builder` |   |

**Overrides** [GeneratedMessageV3.Builder\<BuilderType\>.clearOneof(Descriptors.OneofDescriptor oneof)](https://docs.cloud.google.com/java/docs/reference/protobuf/latest/com.google.protobuf.GeneratedMessageV3.Builder#com_google_protobuf_GeneratedMessageV3_Builder_clearOneof_com_google_protobuf_Descriptors_OneofDescriptor_)

### clearOptions()

    public DescriptorProtos.DescriptorProto.ExtensionRange.Builder clearOptions()

`optional .google.protobuf.ExtensionRangeOptions options = 3;`

| **Returns** ||
|---|---|
| **Type** | **Description** |
| `https://docs.cloud.google.com/java/docs/reference/protobuf/latest/com.google.protobuf.DescriptorProtos.DescriptorProto.ExtensionRange.Builder` |   |

### clearStart()

    public DescriptorProtos.DescriptorProto.ExtensionRange.Builder clearStart()

Inclusive.

`optional int32 start = 1;`

| **Returns** ||
|---|---|
| **Type** | **Description** |
| `https://docs.cloud.google.com/java/docs/reference/protobuf/latest/com.google.protobuf.DescriptorProtos.DescriptorProto.ExtensionRange.Builder` | This builder for chaining. |

### clone()

    public DescriptorProtos.DescriptorProto.ExtensionRange.Builder clone()

Clones the Builder.

| **Returns** ||
|---|---|
| **Type** | **Description** |
| `https://docs.cloud.google.com/java/docs/reference/protobuf/latest/com.google.protobuf.DescriptorProtos.DescriptorProto.ExtensionRange.Builder` |   |

**Overrides** [GeneratedMessageV3.Builder\<BuilderType\>.clone()](https://docs.cloud.google.com/java/docs/reference/protobuf/latest/com.google.protobuf.GeneratedMessageV3.Builder#com_google_protobuf_GeneratedMessageV3_Builder_clone__)

### getDefaultInstanceForType()

    public DescriptorProtos.DescriptorProto.ExtensionRange getDefaultInstanceForType()

Get an instance of the type with no fields set. Because no fields are set, all getters for
singular fields will return default values and repeated fields will appear empty. This may or
may not be a singleton. This differs from the `getDefaultInstance()` method of generated
message classes in that this method is an abstract method of the `MessageLite` interface
whereas `getDefaultInstance()` is a static method of a specific class. They return the
same thing.

| **Returns** ||
|---|---|
| **Type** | **Description** |
| `https://docs.cloud.google.com/java/docs/reference/protobuf/latest/com.google.protobuf.DescriptorProtos.DescriptorProto.ExtensionRange` |   |

### getDescriptorForType()

    public Descriptors.Descriptor getDescriptorForType()

Get the message's type's descriptor. This differs from the `getDescriptor()` method of
generated message classes in that this method is an abstract method of the `Message`
interface whereas `getDescriptor()` is a static method of a specific class. They return
the same thing.

| **Returns** ||
|---|---|
| **Type** | **Description** |
| `https://docs.cloud.google.com/java/docs/reference/protobuf/latest/com.google.protobuf.Descriptors.Descriptor` |   |

**Overrides** [GeneratedMessageV3.Builder\<BuilderType\>.getDescriptorForType()](https://docs.cloud.google.com/java/docs/reference/protobuf/latest/com.google.protobuf.GeneratedMessageV3.Builder#com_google_protobuf_GeneratedMessageV3_Builder_getDescriptorForType__)

### getEnd()

    public int getEnd()

Exclusive.

`optional int32 end = 2;`

| **Returns** ||
|---|---|
| **Type** | **Description** |
| `https://docs.oracle.com/javase/tutorial/java/nutsandbolts/datatypes.html` | The end. |

### getOptions()

    public DescriptorProtos.ExtensionRangeOptions getOptions()

`optional .google.protobuf.ExtensionRangeOptions options = 3;`

| **Returns** ||
|---|---|
| **Type** | **Description** |
| `https://docs.cloud.google.com/java/docs/reference/protobuf/latest/com.google.protobuf.DescriptorProtos.ExtensionRangeOptions` | The options. |

### getOptionsBuilder()

    public DescriptorProtos.ExtensionRangeOptions.Builder getOptionsBuilder()

`optional .google.protobuf.ExtensionRangeOptions options = 3;`

| **Returns** ||
|---|---|
| **Type** | **Description** |
| `https://docs.cloud.google.com/java/docs/reference/protobuf/latest/com.google.protobuf.DescriptorProtos.ExtensionRangeOptions.Builder` |   |

### getOptionsOrBuilder()

    public DescriptorProtos.ExtensionRangeOptionsOrBuilder getOptionsOrBuilder()

`optional .google.protobuf.ExtensionRangeOptions options = 3;`

| **Returns** ||
|---|---|
| **Type** | **Description** |
| `https://docs.cloud.google.com/java/docs/reference/protobuf/latest/com.google.protobuf.DescriptorProtos.ExtensionRangeOptionsOrBuilder` |   |

### getStart()

    public int getStart()

Inclusive.

`optional int32 start = 1;`

| **Returns** ||
|---|---|
| **Type** | **Description** |
| `https://docs.oracle.com/javase/tutorial/java/nutsandbolts/datatypes.html` | The start. |

### hasEnd()

    public boolean hasEnd()

Exclusive.

`optional int32 end = 2;`

| **Returns** ||
|---|---|
| **Type** | **Description** |
| `https://docs.oracle.com/javase/tutorial/java/nutsandbolts/datatypes.html` | Whether the end field is set. |

### hasOptions()

    public boolean hasOptions()

`optional .google.protobuf.ExtensionRangeOptions options = 3;`

| **Returns** ||
|---|---|
| **Type** | **Description** |
| `https://docs.oracle.com/javase/tutorial/java/nutsandbolts/datatypes.html` | Whether the options field is set. |

### hasStart()

    public boolean hasStart()

Inclusive.

`optional int32 start = 1;`

| **Returns** ||
|---|---|
| **Type** | **Description** |
| `https://docs.oracle.com/javase/tutorial/java/nutsandbolts/datatypes.html` | Whether the start field is set. |

### internalGetFieldAccessorTable()

    protected GeneratedMessageV3.FieldAccessorTable internalGetFieldAccessorTable()

Get the FieldAccessorTable for this type. We can't have the message
class pass this in to the constructor because of bootstrapping trouble
with DescriptorProtos.

| **Returns** ||
|---|---|
| **Type** | **Description** |
| `https://docs.cloud.google.com/java/docs/reference/protobuf/latest/com.google.protobuf.GeneratedMessageV3.FieldAccessorTable` |   |

**Overrides** [GeneratedMessageV3.Builder\<BuilderType\>.internalGetFieldAccessorTable()](https://docs.cloud.google.com/java/docs/reference/protobuf/latest/com.google.protobuf.GeneratedMessageV3.Builder#com_google_protobuf_GeneratedMessageV3_Builder_internalGetFieldAccessorTable__)

### isInitialized()

    public final boolean isInitialized()

Returns true if all required fields in the message and all embedded messages are set, false
otherwise.

See also: [MessageOrBuilder#getInitializationErrorString()](https://docs.cloud.google.com/java/docs/reference/protobuf/latest/com.google.protobuf.MessageOrBuilder#com_google_protobuf_MessageOrBuilder_getInitializationErrorString__)

| **Returns** ||
|---|---|
| **Type** | **Description** |
| `https://docs.oracle.com/javase/tutorial/java/nutsandbolts/datatypes.html` |   |

**Overrides** [GeneratedMessageV3.Builder\<BuilderType\>.isInitialized()](https://docs.cloud.google.com/java/docs/reference/protobuf/latest/com.google.protobuf.GeneratedMessageV3.Builder#com_google_protobuf_GeneratedMessageV3_Builder_isInitialized__)

### mergeFrom(CodedInputStream input, ExtensionRegistryLite extensionRegistry)

    public DescriptorProtos.DescriptorProto.ExtensionRange.Builder mergeFrom(CodedInputStream input, ExtensionRegistryLite extensionRegistry)

Like Builder#mergeFrom(CodedInputStream), but also parses extensions. The extensions
that you want to be able to parse must be registered in `extensionRegistry`. Extensions
not in the registry will be treated as unknown fields.

| **Parameters** ||
|---|---|
| **Name** | **Description** |
| `input` | `https://docs.cloud.google.com/java/docs/reference/protobuf/latest/com.google.protobuf.CodedInputStream` |
| `extensionRegistry` | `https://docs.cloud.google.com/java/docs/reference/protobuf/latest/com.google.protobuf.ExtensionRegistryLite` |

| **Returns** ||
|---|---|
| **Type** | **Description** |
| `https://docs.cloud.google.com/java/docs/reference/protobuf/latest/com.google.protobuf.DescriptorProtos.DescriptorProto.ExtensionRange.Builder` |   |

**Overrides** [AbstractMessage.Builder\<BuilderType\>.mergeFrom(CodedInputStream input, ExtensionRegistryLite extensionRegistry)](https://docs.cloud.google.com/java/docs/reference/protobuf/latest/com.google.protobuf.AbstractMessage.Builder#com_google_protobuf_AbstractMessage_Builder_mergeFrom_com_google_protobuf_CodedInputStream_com_google_protobuf_ExtensionRegistryLite_)

| **Exceptions** ||
|---|---|
| **Type** | **Description** |
| `https://docs.oracle.com/javase/8/docs/api/java/io/IOException.html` |   |

### mergeFrom(DescriptorProtos.DescriptorProto.ExtensionRange other)

    public DescriptorProtos.DescriptorProto.ExtensionRange.Builder mergeFrom(DescriptorProtos.DescriptorProto.ExtensionRange other)

| **Parameter** ||
|---|---|
| **Name** | **Description** |
| `other` | `https://docs.cloud.google.com/java/docs/reference/protobuf/latest/com.google.protobuf.DescriptorProtos.DescriptorProto.ExtensionRange` |

| **Returns** ||
|---|---|
| **Type** | **Description** |
| `https://docs.cloud.google.com/java/docs/reference/protobuf/latest/com.google.protobuf.DescriptorProtos.DescriptorProto.ExtensionRange.Builder` |   |

### mergeFrom(Message other)

    public DescriptorProtos.DescriptorProto.ExtensionRange.Builder mergeFrom(Message other)

Merge `other` into the message being built. `other` must have the exact same type
as `this` (i.e. `getDescriptorForType() == other.getDescriptorForType()`).

Merging occurs as follows. For each field:  

- For singular primitive fields, if the field is set in `other`, then `other`'s value overwrites the value in this message.  
- For singular message fields, if the field is set in `other`, it is merged into the corresponding sub-message of this message using the same merging rules.  
- For repeated fields, the elements in `other` are concatenated with the elements in this message.  
- For oneof groups, if the other message has one of the fields set, the group of this message
  is cleared and replaced by the field of the other message, so that the oneof constraint is
  preserved.

  <br />

  This is equivalent to the `Message::MergeFrom` method in C++.

| **Parameter** ||
|---|---|
| **Name** | **Description** |
| `other` | `https://docs.cloud.google.com/java/docs/reference/protobuf/latest/com.google.protobuf.Message` |

| **Returns** ||
|---|---|
| **Type** | **Description** |
| `https://docs.cloud.google.com/java/docs/reference/protobuf/latest/com.google.protobuf.DescriptorProtos.DescriptorProto.ExtensionRange.Builder` |   |

**Overrides** [AbstractMessage.Builder\<BuilderType\>.mergeFrom(Message other)](https://docs.cloud.google.com/java/docs/reference/protobuf/latest/com.google.protobuf.AbstractMessage.Builder#com_google_protobuf_AbstractMessage_Builder_mergeFrom_com_google_protobuf_Message_)

### mergeOptions(DescriptorProtos.ExtensionRangeOptions value)

    public DescriptorProtos.DescriptorProto.ExtensionRange.Builder mergeOptions(DescriptorProtos.ExtensionRangeOptions value)

`optional .google.protobuf.ExtensionRangeOptions options = 3;`

| **Parameter** ||
|---|---|
| **Name** | **Description** |
| `value` | `https://docs.cloud.google.com/java/docs/reference/protobuf/latest/com.google.protobuf.DescriptorProtos.ExtensionRangeOptions` |

| **Returns** ||
|---|---|
| **Type** | **Description** |
| `https://docs.cloud.google.com/java/docs/reference/protobuf/latest/com.google.protobuf.DescriptorProtos.DescriptorProto.ExtensionRange.Builder` |   |

### mergeUnknownFields(UnknownFieldSet unknownFields)

    public final DescriptorProtos.DescriptorProto.ExtensionRange.Builder mergeUnknownFields(UnknownFieldSet unknownFields)

Merge some unknown fields into the [UnknownFieldSet](https://docs.cloud.google.com/java/docs/reference/protobuf/latest/com.google.protobuf.UnknownFieldSet) for this message.

| **Parameter** ||
|---|---|
| **Name** | **Description** |
| `unknownFields` | `https://docs.cloud.google.com/java/docs/reference/protobuf/latest/com.google.protobuf.UnknownFieldSet` |

| **Returns** ||
|---|---|
| **Type** | **Description** |
| `https://docs.cloud.google.com/java/docs/reference/protobuf/latest/com.google.protobuf.DescriptorProtos.DescriptorProto.ExtensionRange.Builder` |   |

**Overrides** [GeneratedMessageV3.Builder\<BuilderType\>.mergeUnknownFields(UnknownFieldSet unknownFields)](https://docs.cloud.google.com/java/docs/reference/protobuf/latest/com.google.protobuf.GeneratedMessageV3.Builder#com_google_protobuf_GeneratedMessageV3_Builder_mergeUnknownFields_com_google_protobuf_UnknownFieldSet_)

### setEnd(int value)

    public DescriptorProtos.DescriptorProto.ExtensionRange.Builder setEnd(int value)

Exclusive.

`optional int32 end = 2;`

| **Parameter** ||
|---|---|
| **Name** | **Description** |
| `value` | `https://docs.oracle.com/javase/tutorial/java/nutsandbolts/datatypes.html` The end to set. |

| **Returns** ||
|---|---|
| **Type** | **Description** |
| `https://docs.cloud.google.com/java/docs/reference/protobuf/latest/com.google.protobuf.DescriptorProtos.DescriptorProto.ExtensionRange.Builder` | This builder for chaining. |

### setField(Descriptors.FieldDescriptor field, Object value)

    public DescriptorProtos.DescriptorProto.ExtensionRange.Builder setField(Descriptors.FieldDescriptor field, Object value)

| **Parameters** ||
|---|---|
| **Name** | **Description** |
| `field` | `https://docs.cloud.google.com/java/docs/reference/protobuf/latest/com.google.protobuf.Descriptors.FieldDescriptor` |
| `value` | `https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html` |

| **Returns** ||
|---|---|
| **Type** | **Description** |
| `https://docs.cloud.google.com/java/docs/reference/protobuf/latest/com.google.protobuf.DescriptorProtos.DescriptorProto.ExtensionRange.Builder` |   |

**Overrides** [GeneratedMessageV3.Builder\<BuilderType\>.setField(Descriptors.FieldDescriptor field, Object value)](https://docs.cloud.google.com/java/docs/reference/protobuf/latest/com.google.protobuf.GeneratedMessageV3.Builder#com_google_protobuf_GeneratedMessageV3_Builder_setField_com_google_protobuf_Descriptors_FieldDescriptor_java_lang_Object_)

### setOptions(DescriptorProtos.ExtensionRangeOptions value)

    public DescriptorProtos.DescriptorProto.ExtensionRange.Builder setOptions(DescriptorProtos.ExtensionRangeOptions value)

`optional .google.protobuf.ExtensionRangeOptions options = 3;`

| **Parameter** ||
|---|---|
| **Name** | **Description** |
| `value` | `https://docs.cloud.google.com/java/docs/reference/protobuf/latest/com.google.protobuf.DescriptorProtos.ExtensionRangeOptions` |

| **Returns** ||
|---|---|
| **Type** | **Description** |
| `https://docs.cloud.google.com/java/docs/reference/protobuf/latest/com.google.protobuf.DescriptorProtos.DescriptorProto.ExtensionRange.Builder` |   |

### setOptions(DescriptorProtos.ExtensionRangeOptions.Builder builderForValue)

    public DescriptorProtos.DescriptorProto.ExtensionRange.Builder setOptions(DescriptorProtos.ExtensionRangeOptions.Builder builderForValue)

`optional .google.protobuf.ExtensionRangeOptions options = 3;`

| **Parameter** ||
|---|---|
| **Name** | **Description** |
| `builderForValue` | `https://docs.cloud.google.com/java/docs/reference/protobuf/latest/com.google.protobuf.DescriptorProtos.ExtensionRangeOptions.Builder` |

| **Returns** ||
|---|---|
| **Type** | **Description** |
| `https://docs.cloud.google.com/java/docs/reference/protobuf/latest/com.google.protobuf.DescriptorProtos.DescriptorProto.ExtensionRange.Builder` |   |

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

    public DescriptorProtos.DescriptorProto.ExtensionRange.Builder setRepeatedField(Descriptors.FieldDescriptor field, int index, Object value)

| **Parameters** ||
|---|---|
| **Name** | **Description** |
| `field` | `https://docs.cloud.google.com/java/docs/reference/protobuf/latest/com.google.protobuf.Descriptors.FieldDescriptor` |
| `index` | `https://docs.oracle.com/javase/tutorial/java/nutsandbolts/datatypes.html` |
| `value` | `https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html` |

| **Returns** ||
|---|---|
| **Type** | **Description** |
| `https://docs.cloud.google.com/java/docs/reference/protobuf/latest/com.google.protobuf.DescriptorProtos.DescriptorProto.ExtensionRange.Builder` |   |

**Overrides** [GeneratedMessageV3.Builder\<BuilderType\>.setRepeatedField(Descriptors.FieldDescriptor field, int index, Object value)](https://docs.cloud.google.com/java/docs/reference/protobuf/latest/com.google.protobuf.GeneratedMessageV3.Builder#com_google_protobuf_GeneratedMessageV3_Builder_setRepeatedField_com_google_protobuf_Descriptors_FieldDescriptor_int_java_lang_Object_)

### setStart(int value)

    public DescriptorProtos.DescriptorProto.ExtensionRange.Builder setStart(int value)

Inclusive.

`optional int32 start = 1;`

| **Parameter** ||
|---|---|
| **Name** | **Description** |
| `value` | `https://docs.oracle.com/javase/tutorial/java/nutsandbolts/datatypes.html` The start to set. |

| **Returns** ||
|---|---|
| **Type** | **Description** |
| `https://docs.cloud.google.com/java/docs/reference/protobuf/latest/com.google.protobuf.DescriptorProtos.DescriptorProto.ExtensionRange.Builder` | This builder for chaining. |

### setUnknownFields(UnknownFieldSet unknownFields)

    public final DescriptorProtos.DescriptorProto.ExtensionRange.Builder setUnknownFields(UnknownFieldSet unknownFields)

| **Parameter** ||
|---|---|
| **Name** | **Description** |
| `unknownFields` | `https://docs.cloud.google.com/java/docs/reference/protobuf/latest/com.google.protobuf.UnknownFieldSet` |

| **Returns** ||
|---|---|
| **Type** | **Description** |
| `https://docs.cloud.google.com/java/docs/reference/protobuf/latest/com.google.protobuf.DescriptorProtos.DescriptorProto.ExtensionRange.Builder` |   |

**Overrides** [GeneratedMessageV3.Builder\<BuilderType\>.setUnknownFields(UnknownFieldSet unknownFields)](https://docs.cloud.google.com/java/docs/reference/protobuf/latest/com.google.protobuf.GeneratedMessageV3.Builder#com_google_protobuf_GeneratedMessageV3_Builder_setUnknownFields_com_google_protobuf_UnknownFieldSet_)