# Class DatastoreServiceConfig.Builder (5.0.3)

    public static final class DatastoreServiceConfig.Builder

Contains static creation methods for [DatastoreServiceConfig](https://docs.cloud.google.com/appengine/docs/standard/java-gen2/reference/services/bundled/latest/com.google.appengine.api.datastore.DatastoreServiceConfig).

## Inheritance

[java.lang.Object](https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html) \> DatastoreServiceConfig.Builder

## Inherited Members

[Object.clone()](https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html#clone--) [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.toString()](https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html#toString--) [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

### withDeadline(double deadline)

    public static DatastoreServiceConfig withDeadline(double deadline)

Create a [DatastoreServiceConfig](https://docs.cloud.google.com/appengine/docs/standard/java-gen2/reference/services/bundled/latest/com.google.appengine.api.datastore.DatastoreServiceConfig) with the given deadline, in seconds.

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

| **Returns** ||
|---|---|
| **Type** | **Description** |
| `https://docs.cloud.google.com/appengine/docs/standard/java-gen2/reference/services/bundled/latest/com.google.appengine.api.datastore.DatastoreServiceConfig` | The newly created DatastoreServiceConfig instance. |

### withDefaults()

    public static DatastoreServiceConfig withDefaults()

Helper method for creating a [DatastoreServiceConfig](https://docs.cloud.google.com/appengine/docs/standard/java-gen2/reference/services/bundled/latest/com.google.appengine.api.datastore.DatastoreServiceConfig) instance with default values:
Implicit transactions are disabled, reads execute with Consistency#STRONG, and no
deadline is provided. When no deadline is provided, datastore rpcs execute with the
system-defined deadline.

| **Returns** ||
|---|---|
| **Type** | **Description** |
| `https://docs.cloud.google.com/appengine/docs/standard/java-gen2/reference/services/bundled/latest/com.google.appengine.api.datastore.DatastoreServiceConfig` | The newly created DatastoreServiceConfig instance. |

### withImplicitTransactionManagementPolicy(ImplicitTransactionManagementPolicy p)

    public static DatastoreServiceConfig withImplicitTransactionManagementPolicy(ImplicitTransactionManagementPolicy p)

Create a [DatastoreServiceConfig](https://docs.cloud.google.com/appengine/docs/standard/java-gen2/reference/services/bundled/latest/com.google.appengine.api.datastore.DatastoreServiceConfig) with the given implicit transaction management
policy.

| **Parameter** ||
|---|---|
| **Name** | **Description** |
| `p` | `https://docs.cloud.google.com/appengine/docs/standard/java-gen2/reference/services/bundled/latest/com.google.appengine.api.datastore.ImplicitTransactionManagementPolicy` the implicit transaction management policy to set. |

| **Returns** ||
|---|---|
| **Type** | **Description** |
| `https://docs.cloud.google.com/appengine/docs/standard/java-gen2/reference/services/bundled/latest/com.google.appengine.api.datastore.DatastoreServiceConfig` | The newly created DatastoreServiceConfig instance. |

### withMaxEntityGroupsPerRpc(int maxEntityGroupsPerRpc)

    public static DatastoreServiceConfig withMaxEntityGroupsPerRpc(int maxEntityGroupsPerRpc)

Create a [DatastoreServiceConfig](https://docs.cloud.google.com/appengine/docs/standard/java-gen2/reference/services/bundled/latest/com.google.appengine.api.datastore.DatastoreServiceConfig) with the given maximum entity groups per rpc.
See Also: [DatastoreServiceConfig#maxEntityGroupsPerRpc(int)](https://docs.cloud.google.com/appengine/docs/standard/java-gen2/reference/services/bundled/latest/com.google.appengine.api.datastore.DatastoreServiceConfig#com_google_appengine_api_datastore_DatastoreServiceConfig_maxEntityGroupsPerRpc_int_)

| **Parameter** ||
|---|---|
| **Name** | **Description** |
| `maxEntityGroupsPerRpc` | `https://docs.oracle.com/javase/tutorial/java/nutsandbolts/datatypes.html` the maximum entity groups per rpc to set. |

| **Returns** ||
|---|---|
| **Type** | **Description** |
| `https://docs.cloud.google.com/appengine/docs/standard/java-gen2/reference/services/bundled/latest/com.google.appengine.api.datastore.DatastoreServiceConfig` | The newly created DatastoreServiceConfig instance. |

### withReadPolicy(ReadPolicy readPolicy)

    public static DatastoreServiceConfig withReadPolicy(ReadPolicy readPolicy)

Create a [DatastoreServiceConfig](https://docs.cloud.google.com/appengine/docs/standard/java-gen2/reference/services/bundled/latest/com.google.appengine.api.datastore.DatastoreServiceConfig) with the given read policy.

| **Parameter** ||
|---|---|
| **Name** | **Description** |
| `readPolicy` | `https://docs.cloud.google.com/appengine/docs/standard/java-gen2/reference/services/bundled/latest/com.google.appengine.api.datastore.ReadPolicy` the read policy to set. |

| **Returns** ||
|---|---|
| **Type** | **Description** |
| `https://docs.cloud.google.com/appengine/docs/standard/java-gen2/reference/services/bundled/latest/com.google.appengine.api.datastore.DatastoreServiceConfig` | The newly created DatastoreServiceConfig instance. |