# Interface PartitionOrBuilder (0.79.0)

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    public interface PartitionOrBuilder extends MessageOrBuilder

## Implements

[MessageOrBuilder](https://cloud.google.com/java/docs/reference/protobuf/latest/com.google.protobuf.MessageOrBuilder.html)

## Methods

### containsParameters(String key)

    public abstract boolean containsParameters(String key)

Optional. Additional parameters or metadata associated with the partition.
Maximum size 10 KiB.

`map<string, string> parameters = 4 [(.google.api.field_behavior) = OPTIONAL];
`

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

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

### getCreateTime()

    public abstract Timestamp getCreateTime()

Output only. The creation time of the partition.

`.google.protobuf.Timestamp create_time = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
`

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

### getCreateTimeOrBuilder()

    public abstract TimestampOrBuilder getCreateTimeOrBuilder()

Output only. The creation time of the partition.

`.google.protobuf.Timestamp create_time = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
`

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

### getFields(int index)

    public abstract FieldSchema getFields(int index)

Optional. List of columns.

`
repeated .google.cloud.biglake.hive.v1beta.FieldSchema fields = 5 [(.google.api.field_behavior) = OPTIONAL];
`

| **Parameter** ||
|---|---|
| **Name** | **Description** |
| `index` | `https://docs.oracle.com/javase/tutorial/java/nutsandbolts/datatypes.html` |

| **Returns** ||
|---|---|
| **Type** | **Description** |
| `https://docs.cloud.google.com/java/docs/reference/google-cloud-biglake/latest/com.google.cloud.biglake.hive.v1beta.FieldSchema` |   |

### getFieldsCount()

    public abstract int getFieldsCount()

Optional. List of columns.

`
repeated .google.cloud.biglake.hive.v1beta.FieldSchema fields = 5 [(.google.api.field_behavior) = OPTIONAL];
`

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

### getFieldsList()

    public abstract List<FieldSchema> getFieldsList()

Optional. List of columns.

`
repeated .google.cloud.biglake.hive.v1beta.FieldSchema fields = 5 [(.google.api.field_behavior) = OPTIONAL];
`

| **Returns** ||
|---|---|
| **Type** | **Description** |
| `https://docs.oracle.com/javase/8/docs/api/java/util/List.html<https://docs.cloud.google.com/java/docs/reference/google-cloud-biglake/latest/com.google.cloud.biglake.hive.v1beta.FieldSchema>` |   |

### getFieldsOrBuilder(int index)

    public abstract FieldSchemaOrBuilder getFieldsOrBuilder(int index)

Optional. List of columns.

`
repeated .google.cloud.biglake.hive.v1beta.FieldSchema fields = 5 [(.google.api.field_behavior) = OPTIONAL];
`

| **Parameter** ||
|---|---|
| **Name** | **Description** |
| `index` | `https://docs.oracle.com/javase/tutorial/java/nutsandbolts/datatypes.html` |

| **Returns** ||
|---|---|
| **Type** | **Description** |
| `https://docs.cloud.google.com/java/docs/reference/google-cloud-biglake/latest/com.google.cloud.biglake.hive.v1beta.FieldSchemaOrBuilder` |   |

### getFieldsOrBuilderList()

    public abstract List<? extends FieldSchemaOrBuilder> getFieldsOrBuilderList()

Optional. List of columns.

`
repeated .google.cloud.biglake.hive.v1beta.FieldSchema fields = 5 [(.google.api.field_behavior) = OPTIONAL];
`

| **Returns** ||
|---|---|
| **Type** | **Description** |
| `https://docs.oracle.com/javase/8/docs/api/java/util/List.html<? extends com.google.cloud.biglake.hive.v1beta.FieldSchemaOrBuilder>` |   |

### getParameters() (deprecated)

    public abstract Map<String,String> getParameters()

Use [#getParametersMap()](https://docs.cloud.google.com/java/docs/reference/google-cloud-biglake/latest/com.google.cloud.biglake.hive.v1beta.PartitionOrBuilder#com_google_cloud_biglake_hive_v1beta_PartitionOrBuilder_getParametersMap__) instead.

| **Returns** ||
|---|---|
| **Type** | **Description** |
| `https://docs.oracle.com/javase/8/docs/api/java/util/Map.html<https://docs.oracle.com/javase/8/docs/api/java/lang/String.html,https://docs.oracle.com/javase/8/docs/api/java/lang/String.html>` |   |

### getParametersCount()

    public abstract int getParametersCount()

Optional. Additional parameters or metadata associated with the partition.
Maximum size 10 KiB.

`map<string, string> parameters = 4 [(.google.api.field_behavior) = OPTIONAL];
`

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

### getParametersMap()

    public abstract Map<String,String> getParametersMap()

Optional. Additional parameters or metadata associated with the partition.
Maximum size 10 KiB.

`map<string, string> parameters = 4 [(.google.api.field_behavior) = OPTIONAL];
`

| **Returns** ||
|---|---|
| **Type** | **Description** |
| `https://docs.oracle.com/javase/8/docs/api/java/util/Map.html<https://docs.oracle.com/javase/8/docs/api/java/lang/String.html,https://docs.oracle.com/javase/8/docs/api/java/lang/String.html>` |   |

### getParametersOrDefault(String key, String defaultValue)

    public abstract String getParametersOrDefault(String key, String defaultValue)

Optional. Additional parameters or metadata associated with the partition.
Maximum size 10 KiB.

`map<string, string> parameters = 4 [(.google.api.field_behavior) = OPTIONAL];
`

| **Parameters** ||
|---|---|
| **Name** | **Description** |
| `key` | `https://docs.oracle.com/javase/8/docs/api/java/lang/String.html` |
| `defaultValue` | `https://docs.oracle.com/javase/8/docs/api/java/lang/String.html` |

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

### getParametersOrThrow(String key)

    public abstract String getParametersOrThrow(String key)

Optional. Additional parameters or metadata associated with the partition.
Maximum size 10 KiB.

`map<string, string> parameters = 4 [(.google.api.field_behavior) = OPTIONAL];
`

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

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

### getStorageDescriptor()

    public abstract StorageDescriptor getStorageDescriptor()

Optional. Contains information about the physical storage of the data in
the partition.

`
.google.cloud.biglake.hive.v1beta.StorageDescriptor storage_descriptor = 3 [(.google.api.field_behavior) = OPTIONAL];
`

| **Returns** ||
|---|---|
| **Type** | **Description** |
| `https://docs.cloud.google.com/java/docs/reference/google-cloud-biglake/latest/com.google.cloud.biglake.hive.v1beta.StorageDescriptor` | The storageDescriptor. |

### getStorageDescriptorOrBuilder()

    public abstract StorageDescriptorOrBuilder getStorageDescriptorOrBuilder()

Optional. Contains information about the physical storage of the data in
the partition.

`
.google.cloud.biglake.hive.v1beta.StorageDescriptor storage_descriptor = 3 [(.google.api.field_behavior) = OPTIONAL];
`

| **Returns** ||
|---|---|
| **Type** | **Description** |
| `https://docs.cloud.google.com/java/docs/reference/google-cloud-biglake/latest/com.google.cloud.biglake.hive.v1beta.StorageDescriptorOrBuilder` |   |

### getValues(int index)

    public abstract String getValues(int index)

Required. Represents the values of the partition keys, where each value
corresponds to a specific partition key in the order in which the keys are
defined. Each value is limited to 1024 characters.

`repeated string values = 1 [(.google.api.field_behavior) = REQUIRED];`

| **Parameter** ||
|---|---|
| **Name** | **Description** |
| `index` | `https://docs.oracle.com/javase/tutorial/java/nutsandbolts/datatypes.html` The index of the element to return. |

| **Returns** ||
|---|---|
| **Type** | **Description** |
| `https://docs.oracle.com/javase/8/docs/api/java/lang/String.html` | The values at the given index. |

### getValuesBytes(int index)

    public abstract ByteString getValuesBytes(int index)

Required. Represents the values of the partition keys, where each value
corresponds to a specific partition key in the order in which the keys are
defined. Each value is limited to 1024 characters.

`repeated string values = 1 [(.google.api.field_behavior) = REQUIRED];`

| **Parameter** ||
|---|---|
| **Name** | **Description** |
| `index` | `https://docs.oracle.com/javase/tutorial/java/nutsandbolts/datatypes.html` The index of the value to return. |

| **Returns** ||
|---|---|
| **Type** | **Description** |
| `https://cloud.google.com/java/docs/reference/protobuf/latest/com.google.protobuf.ByteString.html` | The bytes of the values at the given index. |

### getValuesCount()

    public abstract int getValuesCount()

Required. Represents the values of the partition keys, where each value
corresponds to a specific partition key in the order in which the keys are
defined. Each value is limited to 1024 characters.

`repeated string values = 1 [(.google.api.field_behavior) = REQUIRED];`

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

### getValuesList()

    public abstract List<String> getValuesList()

Required. Represents the values of the partition keys, where each value
corresponds to a specific partition key in the order in which the keys are
defined. Each value is limited to 1024 characters.

`repeated string values = 1 [(.google.api.field_behavior) = REQUIRED];`

| **Returns** ||
|---|---|
| **Type** | **Description** |
| `https://docs.oracle.com/javase/8/docs/api/java/util/List.html<https://docs.oracle.com/javase/8/docs/api/java/lang/String.html>` | A list containing the values. |

### hasCreateTime()

    public abstract boolean hasCreateTime()

Output only. The creation time of the partition.

`.google.protobuf.Timestamp create_time = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
`

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

### hasStorageDescriptor()

    public abstract boolean hasStorageDescriptor()

Optional. Contains information about the physical storage of the data in
the partition.

`
.google.cloud.biglake.hive.v1beta.StorageDescriptor storage_descriptor = 3 [(.google.api.field_behavior) = OPTIONAL];
`

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