# Class ListNamespacesRequest (2.94.0)

2.94.0 (latest) 2.92.0 2.89.0 2.88.0 2.86.0 2.84.0 2.83.0 2.81.0 2.79.0 2.77.0 2.76.0 2.75.0 2.74.0 2.73.0 2.71.0 2.69.0 2.68.0 2.65.0 2.64.0 2.63.0 2.61.0 2.60.0 2.59.0 2.58.0 2.57.0 2.56.0 2.55.0 2.54.0 2.53.0 2.52.0 2.50.0 2.49.0 2.48.0 2.47.0 2.46.0 2.45.0 2.44.0 2.43.0 2.42.0 2.41.0 2.40.0 2.38.0 2.37.0 2.36.0 2.35.0 2.34.0 2.33.0 2.32.0 2.31.0 2.30.0 2.29.0 2.28.0 2.25.0 2.24.0 2.23.0 2.22.0 2.21.0 2.20.0 2.19.0 2.18.0 2.17.0 2.16.0 2.15.0 2.14.0 2.13.0 2.12.0 2.10.0 2.9.0 2.8.0 2.7.0 2.6.0 2.5.0 2.4.5 2.2.7

    public final class ListNamespacesRequest extends GeneratedMessage implements ListNamespacesRequestOrBuilder

The request message for
RegistrationService.ListNamespaces.

Protobuf type `google.cloud.servicedirectory.v1beta1.ListNamespacesRequest`

## Inheritance

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

## Implements

[ListNamespacesRequestOrBuilder](https://docs.cloud.google.com/java/docs/reference/google-cloud-servicedirectory/latest/com.google.cloud.servicedirectory.v1beta1.ListNamespacesRequestOrBuilder)

## Inherited Members

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com.google.protobuf.GeneratedMessage.\<V\>serializeLongMapTo(com.google.protobuf.CodedOutputStream,com.google.protobuf.MapField\<java.lang.Long,V\>,com.google.protobuf.MapEntry\<java.lang.Long,V\>,int) com.google.protobuf.GeneratedMessage.\<V\>serializeStringMapTo(com.google.protobuf.CodedOutputStream,com.google.protobuf.MapField\<java.lang.String,V\>,com.google.protobuf.MapEntry\<java.lang.String,V\>,int) com.google.protobuf.GeneratedMessage.canUseUnsafe() [GeneratedMessage.computeStringSize(int,Object)](https://cloud.google.com/java/docs/reference/protobuf/latest/com.google.protobuf.GeneratedMessage.html#com_google_protobuf_GeneratedMessage_computeStringSize_int_java_lang_Object_) [GeneratedMessage.computeStringSizeNoTag(Object)](https://cloud.google.com/java/docs/reference/protobuf/latest/com.google.protobuf.GeneratedMessage.html#com_google_protobuf_GeneratedMessage_computeStringSizeNoTag_java_lang_Object_) com.google.protobuf.GeneratedMessage.emptyBooleanList() 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## Static Fields

### FILTER_FIELD_NUMBER

    public static final int FILTER_FIELD_NUMBER

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

### ORDER_BY_FIELD_NUMBER

    public static final int ORDER_BY_FIELD_NUMBER

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

### PAGE_SIZE_FIELD_NUMBER

    public static final int PAGE_SIZE_FIELD_NUMBER

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

### PAGE_TOKEN_FIELD_NUMBER

    public static final int PAGE_TOKEN_FIELD_NUMBER

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

### PARENT_FIELD_NUMBER

    public static final int PARENT_FIELD_NUMBER

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

## Static Methods

### getDefaultInstance()

    public static ListNamespacesRequest getDefaultInstance()

| **Returns** ||
|---|---|
| **Type** | **Description** |
| `https://docs.cloud.google.com/java/docs/reference/google-cloud-servicedirectory/latest/com.google.cloud.servicedirectory.v1beta1.ListNamespacesRequest` |   |

### getDescriptor()

    public static final Descriptors.Descriptor getDescriptor()

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

### newBuilder()

    public static ListNamespacesRequest.Builder newBuilder()

| **Returns** ||
|---|---|
| **Type** | **Description** |
| `https://docs.cloud.google.com/java/docs/reference/google-cloud-servicedirectory/latest/com.google.cloud.servicedirectory.v1beta1.ListNamespacesRequest.Builder` |   |

### newBuilder(ListNamespacesRequest prototype)

    public static ListNamespacesRequest.Builder newBuilder(ListNamespacesRequest prototype)

| **Parameter** ||
|---|---|
| **Name** | **Description** |
| `prototype` | `https://docs.cloud.google.com/java/docs/reference/google-cloud-servicedirectory/latest/com.google.cloud.servicedirectory.v1beta1.ListNamespacesRequest` |

| **Returns** ||
|---|---|
| **Type** | **Description** |
| `https://docs.cloud.google.com/java/docs/reference/google-cloud-servicedirectory/latest/com.google.cloud.servicedirectory.v1beta1.ListNamespacesRequest.Builder` |   |

### parseDelimitedFrom(InputStream input)

    public static ListNamespacesRequest parseDelimitedFrom(InputStream input)

| **Parameter** ||
|---|---|
| **Name** | **Description** |
| `input` | `https://docs.oracle.com/javase/8/docs/api/java/io/InputStream.html` |

| **Returns** ||
|---|---|
| **Type** | **Description** |
| `https://docs.cloud.google.com/java/docs/reference/google-cloud-servicedirectory/latest/com.google.cloud.servicedirectory.v1beta1.ListNamespacesRequest` |   |

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

### parseDelimitedFrom(InputStream input, ExtensionRegistryLite extensionRegistry)

    public static ListNamespacesRequest parseDelimitedFrom(InputStream input, ExtensionRegistryLite extensionRegistry)

| **Parameters** ||
|---|---|
| **Name** | **Description** |
| `input` | `https://docs.oracle.com/javase/8/docs/api/java/io/InputStream.html` |
| `extensionRegistry` | `https://cloud.google.com/java/docs/reference/protobuf/latest/com.google.protobuf.ExtensionRegistryLite.html` |

| **Returns** ||
|---|---|
| **Type** | **Description** |
| `https://docs.cloud.google.com/java/docs/reference/google-cloud-servicedirectory/latest/com.google.cloud.servicedirectory.v1beta1.ListNamespacesRequest` |   |

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

### parseFrom(byte\[\] data)

    public static ListNamespacesRequest parseFrom(byte[] data)

| **Parameter** ||
|---|---|
| **Name** | **Description** |
| `data` | `byte[]` |

| **Returns** ||
|---|---|
| **Type** | **Description** |
| `https://docs.cloud.google.com/java/docs/reference/google-cloud-servicedirectory/latest/com.google.cloud.servicedirectory.v1beta1.ListNamespacesRequest` |   |

| **Exceptions** ||
|---|---|
| **Type** | **Description** |
| `https://cloud.google.com/java/docs/reference/protobuf/latest/com.google.protobuf.InvalidProtocolBufferException.html` |   |

### parseFrom(byte\[\] data, ExtensionRegistryLite extensionRegistry)

    public static ListNamespacesRequest parseFrom(byte[] data, ExtensionRegistryLite extensionRegistry)

| **Parameters** ||
|---|---|
| **Name** | **Description** |
| `data` | `byte[]` |
| `extensionRegistry` | `https://cloud.google.com/java/docs/reference/protobuf/latest/com.google.protobuf.ExtensionRegistryLite.html` |

| **Returns** ||
|---|---|
| **Type** | **Description** |
| `https://docs.cloud.google.com/java/docs/reference/google-cloud-servicedirectory/latest/com.google.cloud.servicedirectory.v1beta1.ListNamespacesRequest` |   |

| **Exceptions** ||
|---|---|
| **Type** | **Description** |
| `https://cloud.google.com/java/docs/reference/protobuf/latest/com.google.protobuf.InvalidProtocolBufferException.html` |   |

### parseFrom(ByteString data)

    public static ListNamespacesRequest parseFrom(ByteString data)

| **Parameter** ||
|---|---|
| **Name** | **Description** |
| `data` | `https://cloud.google.com/java/docs/reference/protobuf/latest/com.google.protobuf.ByteString.html` |

| **Returns** ||
|---|---|
| **Type** | **Description** |
| `https://docs.cloud.google.com/java/docs/reference/google-cloud-servicedirectory/latest/com.google.cloud.servicedirectory.v1beta1.ListNamespacesRequest` |   |

| **Exceptions** ||
|---|---|
| **Type** | **Description** |
| `https://cloud.google.com/java/docs/reference/protobuf/latest/com.google.protobuf.InvalidProtocolBufferException.html` |   |

### parseFrom(ByteString data, ExtensionRegistryLite extensionRegistry)

    public static ListNamespacesRequest parseFrom(ByteString data, ExtensionRegistryLite extensionRegistry)

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

| **Returns** ||
|---|---|
| **Type** | **Description** |
| `https://docs.cloud.google.com/java/docs/reference/google-cloud-servicedirectory/latest/com.google.cloud.servicedirectory.v1beta1.ListNamespacesRequest` |   |

| **Exceptions** ||
|---|---|
| **Type** | **Description** |
| `https://cloud.google.com/java/docs/reference/protobuf/latest/com.google.protobuf.InvalidProtocolBufferException.html` |   |

### parseFrom(CodedInputStream input)

    public static ListNamespacesRequest parseFrom(CodedInputStream input)

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

| **Returns** ||
|---|---|
| **Type** | **Description** |
| `https://docs.cloud.google.com/java/docs/reference/google-cloud-servicedirectory/latest/com.google.cloud.servicedirectory.v1beta1.ListNamespacesRequest` |   |

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

### parseFrom(CodedInputStream input, ExtensionRegistryLite extensionRegistry)

    public static ListNamespacesRequest parseFrom(CodedInputStream input, ExtensionRegistryLite extensionRegistry)

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

| **Returns** ||
|---|---|
| **Type** | **Description** |
| `https://docs.cloud.google.com/java/docs/reference/google-cloud-servicedirectory/latest/com.google.cloud.servicedirectory.v1beta1.ListNamespacesRequest` |   |

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

### parseFrom(InputStream input)

    public static ListNamespacesRequest parseFrom(InputStream input)

| **Parameter** ||
|---|---|
| **Name** | **Description** |
| `input` | `https://docs.oracle.com/javase/8/docs/api/java/io/InputStream.html` |

| **Returns** ||
|---|---|
| **Type** | **Description** |
| `https://docs.cloud.google.com/java/docs/reference/google-cloud-servicedirectory/latest/com.google.cloud.servicedirectory.v1beta1.ListNamespacesRequest` |   |

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

### parseFrom(InputStream input, ExtensionRegistryLite extensionRegistry)

    public static ListNamespacesRequest parseFrom(InputStream input, ExtensionRegistryLite extensionRegistry)

| **Parameters** ||
|---|---|
| **Name** | **Description** |
| `input` | `https://docs.oracle.com/javase/8/docs/api/java/io/InputStream.html` |
| `extensionRegistry` | `https://cloud.google.com/java/docs/reference/protobuf/latest/com.google.protobuf.ExtensionRegistryLite.html` |

| **Returns** ||
|---|---|
| **Type** | **Description** |
| `https://docs.cloud.google.com/java/docs/reference/google-cloud-servicedirectory/latest/com.google.cloud.servicedirectory.v1beta1.ListNamespacesRequest` |   |

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

### parseFrom(ByteBuffer data)

    public static ListNamespacesRequest parseFrom(ByteBuffer data)

| **Parameter** ||
|---|---|
| **Name** | **Description** |
| `data` | `https://docs.oracle.com/javase/8/docs/api/java/nio/ByteBuffer.html` |

| **Returns** ||
|---|---|
| **Type** | **Description** |
| `https://docs.cloud.google.com/java/docs/reference/google-cloud-servicedirectory/latest/com.google.cloud.servicedirectory.v1beta1.ListNamespacesRequest` |   |

| **Exceptions** ||
|---|---|
| **Type** | **Description** |
| `https://cloud.google.com/java/docs/reference/protobuf/latest/com.google.protobuf.InvalidProtocolBufferException.html` |   |

### parseFrom(ByteBuffer data, ExtensionRegistryLite extensionRegistry)

    public static ListNamespacesRequest parseFrom(ByteBuffer data, ExtensionRegistryLite extensionRegistry)

| **Parameters** ||
|---|---|
| **Name** | **Description** |
| `data` | `https://docs.oracle.com/javase/8/docs/api/java/nio/ByteBuffer.html` |
| `extensionRegistry` | `https://cloud.google.com/java/docs/reference/protobuf/latest/com.google.protobuf.ExtensionRegistryLite.html` |

| **Returns** ||
|---|---|
| **Type** | **Description** |
| `https://docs.cloud.google.com/java/docs/reference/google-cloud-servicedirectory/latest/com.google.cloud.servicedirectory.v1beta1.ListNamespacesRequest` |   |

| **Exceptions** ||
|---|---|
| **Type** | **Description** |
| `https://cloud.google.com/java/docs/reference/protobuf/latest/com.google.protobuf.InvalidProtocolBufferException.html` |   |

### parser()

    public static Parser<ListNamespacesRequest> parser()

| **Returns** ||
|---|---|
| **Type** | **Description** |
| `https://cloud.google.com/java/docs/reference/protobuf/latest/com.google.protobuf.Parser.html<https://docs.cloud.google.com/java/docs/reference/google-cloud-servicedirectory/latest/com.google.cloud.servicedirectory.v1beta1.ListNamespacesRequest>` |   |

## Methods

### equals(Object obj)

    public boolean equals(Object obj)

| **Parameter** ||
|---|---|
| **Name** | **Description** |
| `obj` | `https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html` |

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

**Overrides** [AbstractMessage.equals(Object other)](https://cloud.google.com/java/docs/reference/protobuf/latest/com.google.protobuf.AbstractMessage.html#com_google_protobuf_AbstractMessage_equals_java_lang_Object_)

### getDefaultInstanceForType()

    public ListNamespacesRequest getDefaultInstanceForType()

| **Returns** ||
|---|---|
| **Type** | **Description** |
| `https://docs.cloud.google.com/java/docs/reference/google-cloud-servicedirectory/latest/com.google.cloud.servicedirectory.v1beta1.ListNamespacesRequest` |   |

### getFilter()

    public String getFilter()

Optional. The filter to list results by.

General `filter` string syntax:
`<field> <operator> <value> (<logical connector>)`

- `<field>` can be `name`, `labels.<key>` for map field, or `attributes.<field>` for attributes field
- `<operator>` can be `<`, `>`, `<=`, `>=`, `!=`, `=`, `:`. Of which `:` means `HAS`, and is roughly the same as `=`
- `<value>` must be the same data type as field
- `<logical connector>` can be `AND`, `OR`, `NOT`

  Examples of valid filters:
- `labels.owner` returns namespaces that have a label with the key
  `owner`, this is the same as `labels:owner`

- `labels.owner=sd` returns namespaces that have key/value `owner=sd`
- `name>projects/my-project/locations/us-east1/namespaces/namespace-c` returns namespaces that have name that is alphabetically later than the string, so "namespace-e" is returned but "namespace-a" is not
- `labels.owner!=sd AND labels.foo=bar` returns namespaces that have `owner` in label key but value is not `sd` AND have key/value `foo=bar`
- `doesnotexist.foo=bar` returns an empty list. Note that namespace doesn't have a field called "doesnotexist". Since the filter does not match any namespaces, it returns no results
- `attributes.managed_registration=true` returns namespaces that are
  managed by a GCP product or service

  For more information about filtering, see
  [API Filtering](https://aip.dev/160).

`string filter = 4 [(.google.api.field_behavior) = OPTIONAL];`

| **Returns** ||
|---|---|
| **Type** | **Description** |
| `https://docs.oracle.com/javase/8/docs/api/java/lang/String.html` | The filter. |

### getFilterBytes()

    public ByteString getFilterBytes()

Optional. The filter to list results by.

General `filter` string syntax:
`<field> <operator> <value> (<logical connector>)`

- `<field>` can be `name`, `labels.<key>` for map field, or `attributes.<field>` for attributes field
- `<operator>` can be `<`, `>`, `<=`, `>=`, `!=`, `=`, `:`. Of which `:` means `HAS`, and is roughly the same as `=`
- `<value>` must be the same data type as field
- `<logical connector>` can be `AND`, `OR`, `NOT`

  Examples of valid filters:
- `labels.owner` returns namespaces that have a label with the key
  `owner`, this is the same as `labels:owner`

- `labels.owner=sd` returns namespaces that have key/value `owner=sd`
- `name>projects/my-project/locations/us-east1/namespaces/namespace-c` returns namespaces that have name that is alphabetically later than the string, so "namespace-e" is returned but "namespace-a" is not
- `labels.owner!=sd AND labels.foo=bar` returns namespaces that have `owner` in label key but value is not `sd` AND have key/value `foo=bar`
- `doesnotexist.foo=bar` returns an empty list. Note that namespace doesn't have a field called "doesnotexist". Since the filter does not match any namespaces, it returns no results
- `attributes.managed_registration=true` returns namespaces that are
  managed by a GCP product or service

  For more information about filtering, see
  [API Filtering](https://aip.dev/160).

`string filter = 4 [(.google.api.field_behavior) = OPTIONAL];`

| **Returns** ||
|---|---|
| **Type** | **Description** |
| `https://cloud.google.com/java/docs/reference/protobuf/latest/com.google.protobuf.ByteString.html` | The bytes for filter. |

### getOrderBy()

    public String getOrderBy()

Optional. The order to list results by.

General `order_by` string syntax: `<field> (<asc|desc>) (,)`

- `<field>` allows value: `name`
- `<asc|desc>` ascending or descending order by `<field>`. If this is
  left blank, `asc` is used

  Note that an empty `order_by` string results in default order, which is
  order by `name` in ascending order.

`string order_by = 5 [(.google.api.field_behavior) = OPTIONAL];`

| **Returns** ||
|---|---|
| **Type** | **Description** |
| `https://docs.oracle.com/javase/8/docs/api/java/lang/String.html` | The orderBy. |

### getOrderByBytes()

    public ByteString getOrderByBytes()

Optional. The order to list results by.

General `order_by` string syntax: `<field> (<asc|desc>) (,)`

- `<field>` allows value: `name`
- `<asc|desc>` ascending or descending order by `<field>`. If this is
  left blank, `asc` is used

  Note that an empty `order_by` string results in default order, which is
  order by `name` in ascending order.

`string order_by = 5 [(.google.api.field_behavior) = OPTIONAL];`

| **Returns** ||
|---|---|
| **Type** | **Description** |
| `https://cloud.google.com/java/docs/reference/protobuf/latest/com.google.protobuf.ByteString.html` | The bytes for orderBy. |

### getPageSize()

    public int getPageSize()

Optional. The maximum number of items to return. The default value is 100.

`int32 page_size = 2 [(.google.api.field_behavior) = OPTIONAL];`

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

### getPageToken()

    public String getPageToken()

Optional. The next_page_token value returned from a previous List request,
if any.

`string page_token = 3 [(.google.api.field_behavior) = OPTIONAL];`

| **Returns** ||
|---|---|
| **Type** | **Description** |
| `https://docs.oracle.com/javase/8/docs/api/java/lang/String.html` | The pageToken. |

### getPageTokenBytes()

    public ByteString getPageTokenBytes()

Optional. The next_page_token value returned from a previous List request,
if any.

`string page_token = 3 [(.google.api.field_behavior) = OPTIONAL];`

| **Returns** ||
|---|---|
| **Type** | **Description** |
| `https://cloud.google.com/java/docs/reference/protobuf/latest/com.google.protobuf.ByteString.html` | The bytes for pageToken. |

### getParent()

    public String getParent()

Required. The resource name of the project and location whose namespaces
you'd like to list.

`
string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
`

| **Returns** ||
|---|---|
| **Type** | **Description** |
| `https://docs.oracle.com/javase/8/docs/api/java/lang/String.html` | The parent. |

### getParentBytes()

    public ByteString getParentBytes()

Required. The resource name of the project and location whose namespaces
you'd like to list.

`
string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
`

| **Returns** ||
|---|---|
| **Type** | **Description** |
| `https://cloud.google.com/java/docs/reference/protobuf/latest/com.google.protobuf.ByteString.html` | The bytes for parent. |

### getParserForType()

    public Parser<ListNamespacesRequest> getParserForType()

| **Returns** ||
|---|---|
| **Type** | **Description** |
| `https://cloud.google.com/java/docs/reference/protobuf/latest/com.google.protobuf.Parser.html<https://docs.cloud.google.com/java/docs/reference/google-cloud-servicedirectory/latest/com.google.cloud.servicedirectory.v1beta1.ListNamespacesRequest>` |   |

**Overrides** [GeneratedMessage.getParserForType()](https://cloud.google.com/java/docs/reference/protobuf/latest/com.google.protobuf.GeneratedMessage.html#com_google_protobuf_GeneratedMessage_getParserForType__)

### getSerializedSize()

    public int getSerializedSize()

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

**Overrides** [GeneratedMessage.getSerializedSize()](https://cloud.google.com/java/docs/reference/protobuf/latest/com.google.protobuf.GeneratedMessage.html#com_google_protobuf_GeneratedMessage_getSerializedSize__)

### hashCode()

    public int hashCode()

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

**Overrides** [AbstractMessage.hashCode()](https://cloud.google.com/java/docs/reference/protobuf/latest/com.google.protobuf.AbstractMessage.html#com_google_protobuf_AbstractMessage_hashCode__)

### internalGetFieldAccessorTable()

    protected GeneratedMessage.FieldAccessorTable internalGetFieldAccessorTable()

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

**Overrides** [GeneratedMessage.internalGetFieldAccessorTable()](https://cloud.google.com/java/docs/reference/protobuf/latest/com.google.protobuf.GeneratedMessage.html#com_google_protobuf_GeneratedMessage_internalGetFieldAccessorTable__)

### isInitialized()

    public final boolean isInitialized()

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

**Overrides** [GeneratedMessage.isInitialized()](https://cloud.google.com/java/docs/reference/protobuf/latest/com.google.protobuf.GeneratedMessage.html#com_google_protobuf_GeneratedMessage_isInitialized__)

### newBuilderForType()

    public ListNamespacesRequest.Builder newBuilderForType()

| **Returns** ||
|---|---|
| **Type** | **Description** |
| `https://docs.cloud.google.com/java/docs/reference/google-cloud-servicedirectory/latest/com.google.cloud.servicedirectory.v1beta1.ListNamespacesRequest.Builder` |   |

### newBuilderForType(AbstractMessage.BuilderParent parent)

    protected ListNamespacesRequest.Builder newBuilderForType(AbstractMessage.BuilderParent parent)

| **Parameter** ||
|---|---|
| **Name** | **Description** |
| `parent` | `https://cloud.google.com/java/docs/reference/protobuf/latest/com.google.protobuf.AbstractMessage.BuilderParent.html` |

| **Returns** ||
|---|---|
| **Type** | **Description** |
| `https://docs.cloud.google.com/java/docs/reference/google-cloud-servicedirectory/latest/com.google.cloud.servicedirectory.v1beta1.ListNamespacesRequest.Builder` |   |

**Overrides** [AbstractMessage.newBuilderForType(AbstractMessage.BuilderParent parent)](https://cloud.google.com/java/docs/reference/protobuf/latest/com.google.protobuf.AbstractMessage.html#com_google_protobuf_AbstractMessage_newBuilderForType_com_google_protobuf_AbstractMessage_BuilderParent_)

### toBuilder()

    public ListNamespacesRequest.Builder toBuilder()

| **Returns** ||
|---|---|
| **Type** | **Description** |
| `https://docs.cloud.google.com/java/docs/reference/google-cloud-servicedirectory/latest/com.google.cloud.servicedirectory.v1beta1.ListNamespacesRequest.Builder` |   |

### writeTo(CodedOutputStream output)

    public void writeTo(CodedOutputStream output)

| **Parameter** ||
|---|---|
| **Name** | **Description** |
| `output` | `https://cloud.google.com/java/docs/reference/protobuf/latest/com.google.protobuf.CodedOutputStream.html` |

**Overrides** [GeneratedMessage.writeTo(CodedOutputStream output)](https://cloud.google.com/java/docs/reference/protobuf/latest/com.google.protobuf.GeneratedMessage.html#com_google_protobuf_GeneratedMessage_writeTo_com_google_protobuf_CodedOutputStream_)

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