# Class ListCasesRequest.Builder (0.77.0)

0.77.0 (latest) 0.75.0 0.72.0 0.71.0 0.69.0 0.67.0 0.66.0 0.65.0 0.64.0 0.62.0 0.60.0 0.59.0 0.58.0 0.57.0 0.56.0 0.54.0 0.52.0 0.51.0 0.48.0 0.47.0 0.46.0 0.44.0 0.43.0 0.42.0 0.41.0 0.40.0 0.39.0 0.38.0 0.37.0 0.36.0 0.35.0 0.33.0 0.32.0 0.31.0 0.30.0 0.29.0 0.28.0 0.27.0 0.26.0 0.25.0 0.24.0 0.23.0 0.21.0 0.20.0 0.19.0 0.18.0 0.17.0 0.16.0 0.15.0 0.14.0 0.13.0 0.12.0 0.11.0 0.8.0 0.7.0 0.6.0 0.5.0 0.4.0 0.3.0 0.2.0 0.1.0

    public static final class ListCasesRequest.Builder extends GeneratedMessage.Builder<ListCasesRequest.Builder> implements ListCasesRequestOrBuilder

The request message for the ListCases endpoint.

Protobuf type `google.cloud.support.v2.ListCasesRequest`

## Inheritance

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

## Implements

[ListCasesRequestOrBuilder](https://docs.cloud.google.com/java/docs/reference/google-cloud-cloudsupport/latest/com.google.cloud.support.v2.ListCasesRequestOrBuilder)

## Inherited Members

[AbstractMessage.Builder.findInitializationErrors()](https://cloud.google.com/java/docs/reference/protobuf/latest/com.google.protobuf.AbstractMessage.Builder.html#com_google_protobuf_AbstractMessage_Builder_findInitializationErrors__) [AbstractMessage.Builder.getInitializationErrorString()](https://cloud.google.com/java/docs/reference/protobuf/latest/com.google.protobuf.AbstractMessage.Builder.html#com_google_protobuf_AbstractMessage_Builder_getInitializationErrorString__) [AbstractMessage.Builder.internalMergeFrom(AbstractMessageLite)](https://cloud.google.com/java/docs/reference/protobuf/latest/com.google.protobuf.AbstractMessage.Builder.html#com_google_protobuf_AbstractMessage_Builder_internalMergeFrom_com_google_protobuf_AbstractMessageLite_) [AbstractMessage.Builder.mergeFrom(byte\[\])](https://cloud.google.com/java/docs/reference/protobuf/latest/com.google.protobuf.AbstractMessage.Builder.html#com_google_protobuf_AbstractMessage_Builder_mergeFrom_byte___) 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T\>)](https://cloud.google.com/java/docs/reference/protobuf/latest/com.google.protobuf.AbstractMessageLite.Builder.html#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://cloud.google.com/java/docs/reference/protobuf/latest/com.google.protobuf.AbstractMessageLite.Builder.html#com_google_protobuf_AbstractMessageLite_Builder__T_addAll_java_lang_Iterable_T__java_util_List___super_T__) [AbstractMessageLite.Builder.internalMergeFrom(MessageType)](https://cloud.google.com/java/docs/reference/protobuf/latest/com.google.protobuf.AbstractMessageLite.Builder.html#com_google_protobuf_AbstractMessageLite_Builder_internalMergeFrom_MessageType_) 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[GeneratedMessage.Builder.hasField(Descriptors.FieldDescriptor)](https://cloud.google.com/java/docs/reference/protobuf/latest/com.google.protobuf.GeneratedMessage.Builder.html#com_google_protobuf_GeneratedMessage_Builder_hasField_com_google_protobuf_Descriptors_FieldDescriptor_) [GeneratedMessage.Builder.hasOneof(Descriptors.OneofDescriptor)](https://cloud.google.com/java/docs/reference/protobuf/latest/com.google.protobuf.GeneratedMessage.Builder.html#com_google_protobuf_GeneratedMessage_Builder_hasOneof_com_google_protobuf_Descriptors_OneofDescriptor_) [GeneratedMessage.Builder.internalGetFieldAccessorTable()](https://cloud.google.com/java/docs/reference/protobuf/latest/com.google.protobuf.GeneratedMessage.Builder.html#com_google_protobuf_GeneratedMessage_Builder_internalGetFieldAccessorTable__) 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## Static Methods

### 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` |   |

## Methods

### build()

    public ListCasesRequest build()

| **Returns** ||
|---|---|
| **Type** | **Description** |
| `https://docs.cloud.google.com/java/docs/reference/google-cloud-cloudsupport/latest/com.google.cloud.support.v2.ListCasesRequest` |   |

### buildPartial()

    public ListCasesRequest buildPartial()

| **Returns** ||
|---|---|
| **Type** | **Description** |
| `https://docs.cloud.google.com/java/docs/reference/google-cloud-cloudsupport/latest/com.google.cloud.support.v2.ListCasesRequest` |   |

### clear()

    public ListCasesRequest.Builder clear()

| **Returns** ||
|---|---|
| **Type** | **Description** |
| `https://docs.cloud.google.com/java/docs/reference/google-cloud-cloudsupport/latest/com.google.cloud.support.v2.ListCasesRequest.Builder` |   |

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

### clearFilter()

    public ListCasesRequest.Builder clearFilter()

An expression used to filter cases.

If it's an empty string, then no filtering happens. Otherwise, the endpoint
returns the cases that match the filter.

Expressions use the following fields separated by `AND` and specified with
`=`:

- `state`: Can be `OPEN` or `CLOSED`.
- `priority`: Can be `P0`, `P1`, `P2`, `P3`, or `P4`. You can specify multiple values for priority using the `OR` operator. For example, `priority=P1 OR priority=P2`.
- `creator.email`: The email address of the case creator.

  EXAMPLES:
- `state=CLOSED`

- `state=OPEN AND creator.email="tester@example.com"`
- `state=OPEN AND (priority=P0 OR priority=P1)`

`string filter = 2;`

| **Returns** ||
|---|---|
| **Type** | **Description** |
| `https://docs.cloud.google.com/java/docs/reference/google-cloud-cloudsupport/latest/com.google.cloud.support.v2.ListCasesRequest.Builder` | This builder for chaining. |

### clearPageSize()

    public ListCasesRequest.Builder clearPageSize()

The maximum number of cases fetched with each request. Defaults to 10.

`int32 page_size = 4;`

| **Returns** ||
|---|---|
| **Type** | **Description** |
| `https://docs.cloud.google.com/java/docs/reference/google-cloud-cloudsupport/latest/com.google.cloud.support.v2.ListCasesRequest.Builder` | This builder for chaining. |

### clearPageToken()

    public ListCasesRequest.Builder clearPageToken()

A token identifying the page of results to return. If unspecified, the
first page is retrieved.

`string page_token = 5;`

| **Returns** ||
|---|---|
| **Type** | **Description** |
| `https://docs.cloud.google.com/java/docs/reference/google-cloud-cloudsupport/latest/com.google.cloud.support.v2.ListCasesRequest.Builder` | This builder for chaining. |

### clearParent()

    public ListCasesRequest.Builder clearParent()

Required. The name of a parent to list cases under.

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

| **Returns** ||
|---|---|
| **Type** | **Description** |
| `https://docs.cloud.google.com/java/docs/reference/google-cloud-cloudsupport/latest/com.google.cloud.support.v2.ListCasesRequest.Builder` | This builder for chaining. |

### getDefaultInstanceForType()

    public ListCasesRequest getDefaultInstanceForType()

| **Returns** ||
|---|---|
| **Type** | **Description** |
| `https://docs.cloud.google.com/java/docs/reference/google-cloud-cloudsupport/latest/com.google.cloud.support.v2.ListCasesRequest` |   |

### getDescriptorForType()

    public Descriptors.Descriptor getDescriptorForType()

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

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

### getFilter()

    public String getFilter()

An expression used to filter cases.

If it's an empty string, then no filtering happens. Otherwise, the endpoint
returns the cases that match the filter.

Expressions use the following fields separated by `AND` and specified with
`=`:

- `state`: Can be `OPEN` or `CLOSED`.
- `priority`: Can be `P0`, `P1`, `P2`, `P3`, or `P4`. You can specify multiple values for priority using the `OR` operator. For example, `priority=P1 OR priority=P2`.
- `creator.email`: The email address of the case creator.

  EXAMPLES:
- `state=CLOSED`

- `state=OPEN AND creator.email="tester@example.com"`
- `state=OPEN AND (priority=P0 OR priority=P1)`

`string filter = 2;`

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

### getFilterBytes()

    public ByteString getFilterBytes()

An expression used to filter cases.

If it's an empty string, then no filtering happens. Otherwise, the endpoint
returns the cases that match the filter.

Expressions use the following fields separated by `AND` and specified with
`=`:

- `state`: Can be `OPEN` or `CLOSED`.
- `priority`: Can be `P0`, `P1`, `P2`, `P3`, or `P4`. You can specify multiple values for priority using the `OR` operator. For example, `priority=P1 OR priority=P2`.
- `creator.email`: The email address of the case creator.

  EXAMPLES:
- `state=CLOSED`

- `state=OPEN AND creator.email="tester@example.com"`
- `state=OPEN AND (priority=P0 OR priority=P1)`

`string filter = 2;`

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

### getPageSize()

    public int getPageSize()

The maximum number of cases fetched with each request. Defaults to 10.

`int32 page_size = 4;`

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

### getPageToken()

    public String getPageToken()

A token identifying the page of results to return. If unspecified, the
first page is retrieved.

`string page_token = 5;`

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

### getPageTokenBytes()

    public ByteString getPageTokenBytes()

A token identifying the page of results to return. If unspecified, the
first page is retrieved.

`string page_token = 5;`

| **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 name of a parent to list cases under.

`
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 name of a parent to list cases under.

`
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. |

### 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.Builder\<BuilderType\>.internalGetFieldAccessorTable()](https://cloud.google.com/java/docs/reference/protobuf/latest/com.google.protobuf.GeneratedMessage.Builder.html#com_google_protobuf_GeneratedMessage_Builder_internalGetFieldAccessorTable__)

### isInitialized()

    public final boolean isInitialized()

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

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

### mergeFrom(ListCasesRequest other)

    public ListCasesRequest.Builder mergeFrom(ListCasesRequest other)

| **Parameter** ||
|---|---|
| **Name** | **Description** |
| `other` | `https://docs.cloud.google.com/java/docs/reference/google-cloud-cloudsupport/latest/com.google.cloud.support.v2.ListCasesRequest` |

| **Returns** ||
|---|---|
| **Type** | **Description** |
| `https://docs.cloud.google.com/java/docs/reference/google-cloud-cloudsupport/latest/com.google.cloud.support.v2.ListCasesRequest.Builder` |   |

### mergeFrom(CodedInputStream input, ExtensionRegistryLite extensionRegistry)

    public ListCasesRequest.Builder mergeFrom(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-cloudsupport/latest/com.google.cloud.support.v2.ListCasesRequest.Builder` |   |

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

    public ListCasesRequest.Builder mergeFrom(Message other)

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

| **Returns** ||
|---|---|
| **Type** | **Description** |
| `https://docs.cloud.google.com/java/docs/reference/google-cloud-cloudsupport/latest/com.google.cloud.support.v2.ListCasesRequest.Builder` |   |

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

### setFilter(String value)

    public ListCasesRequest.Builder setFilter(String value)

An expression used to filter cases.

If it's an empty string, then no filtering happens. Otherwise, the endpoint
returns the cases that match the filter.

Expressions use the following fields separated by `AND` and specified with
`=`:

- `state`: Can be `OPEN` or `CLOSED`.
- `priority`: Can be `P0`, `P1`, `P2`, `P3`, or `P4`. You can specify multiple values for priority using the `OR` operator. For example, `priority=P1 OR priority=P2`.
- `creator.email`: The email address of the case creator.

  EXAMPLES:
- `state=CLOSED`

- `state=OPEN AND creator.email="tester@example.com"`
- `state=OPEN AND (priority=P0 OR priority=P1)`

`string filter = 2;`

| **Parameter** ||
|---|---|
| **Name** | **Description** |
| `value` | `https://docs.oracle.com/javase/8/docs/api/java/lang/String.html` The filter to set. |

| **Returns** ||
|---|---|
| **Type** | **Description** |
| `https://docs.cloud.google.com/java/docs/reference/google-cloud-cloudsupport/latest/com.google.cloud.support.v2.ListCasesRequest.Builder` | This builder for chaining. |

### setFilterBytes(ByteString value)

    public ListCasesRequest.Builder setFilterBytes(ByteString value)

An expression used to filter cases.

If it's an empty string, then no filtering happens. Otherwise, the endpoint
returns the cases that match the filter.

Expressions use the following fields separated by `AND` and specified with
`=`:

- `state`: Can be `OPEN` or `CLOSED`.
- `priority`: Can be `P0`, `P1`, `P2`, `P3`, or `P4`. You can specify multiple values for priority using the `OR` operator. For example, `priority=P1 OR priority=P2`.
- `creator.email`: The email address of the case creator.

  EXAMPLES:
- `state=CLOSED`

- `state=OPEN AND creator.email="tester@example.com"`
- `state=OPEN AND (priority=P0 OR priority=P1)`

`string filter = 2;`

| **Parameter** ||
|---|---|
| **Name** | **Description** |
| `value` | `https://cloud.google.com/java/docs/reference/protobuf/latest/com.google.protobuf.ByteString.html` The bytes for filter to set. |

| **Returns** ||
|---|---|
| **Type** | **Description** |
| `https://docs.cloud.google.com/java/docs/reference/google-cloud-cloudsupport/latest/com.google.cloud.support.v2.ListCasesRequest.Builder` | This builder for chaining. |

### setPageSize(int value)

    public ListCasesRequest.Builder setPageSize(int value)

The maximum number of cases fetched with each request. Defaults to 10.

`int32 page_size = 4;`

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

| **Returns** ||
|---|---|
| **Type** | **Description** |
| `https://docs.cloud.google.com/java/docs/reference/google-cloud-cloudsupport/latest/com.google.cloud.support.v2.ListCasesRequest.Builder` | This builder for chaining. |

### setPageToken(String value)

    public ListCasesRequest.Builder setPageToken(String value)

A token identifying the page of results to return. If unspecified, the
first page is retrieved.

`string page_token = 5;`

| **Parameter** ||
|---|---|
| **Name** | **Description** |
| `value` | `https://docs.oracle.com/javase/8/docs/api/java/lang/String.html` The pageToken to set. |

| **Returns** ||
|---|---|
| **Type** | **Description** |
| `https://docs.cloud.google.com/java/docs/reference/google-cloud-cloudsupport/latest/com.google.cloud.support.v2.ListCasesRequest.Builder` | This builder for chaining. |

### setPageTokenBytes(ByteString value)

    public ListCasesRequest.Builder setPageTokenBytes(ByteString value)

A token identifying the page of results to return. If unspecified, the
first page is retrieved.

`string page_token = 5;`

| **Parameter** ||
|---|---|
| **Name** | **Description** |
| `value` | `https://cloud.google.com/java/docs/reference/protobuf/latest/com.google.protobuf.ByteString.html` The bytes for pageToken to set. |

| **Returns** ||
|---|---|
| **Type** | **Description** |
| `https://docs.cloud.google.com/java/docs/reference/google-cloud-cloudsupport/latest/com.google.cloud.support.v2.ListCasesRequest.Builder` | This builder for chaining. |

### setParent(String value)

    public ListCasesRequest.Builder setParent(String value)

Required. The name of a parent to list cases under.

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

| **Parameter** ||
|---|---|
| **Name** | **Description** |
| `value` | `https://docs.oracle.com/javase/8/docs/api/java/lang/String.html` The parent to set. |

| **Returns** ||
|---|---|
| **Type** | **Description** |
| `https://docs.cloud.google.com/java/docs/reference/google-cloud-cloudsupport/latest/com.google.cloud.support.v2.ListCasesRequest.Builder` | This builder for chaining. |

### setParentBytes(ByteString value)

    public ListCasesRequest.Builder setParentBytes(ByteString value)

Required. The name of a parent to list cases under.

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

| **Parameter** ||
|---|---|
| **Name** | **Description** |
| `value` | `https://cloud.google.com/java/docs/reference/protobuf/latest/com.google.protobuf.ByteString.html` The bytes for parent to set. |

| **Returns** ||
|---|---|
| **Type** | **Description** |
| `https://docs.cloud.google.com/java/docs/reference/google-cloud-cloudsupport/latest/com.google.cloud.support.v2.ListCasesRequest.Builder` | This builder for chaining. |