# NetworkEvent.Builder

Added in[API level 31](https://developer.android.com/guide/topics/manifest/uses-sdk-element.html#ApiLevels)

# Builder

*** ** * ** ***

Kotlin\|[Java](https://developer.android.com/reference/android/media/metrics/NetworkEvent.Builder "View this page in Java")  

```
class Builder
```

|---|------------------------------------------------------------------------------------------------------------------------------------------|
| [kotlin.Any](https://kotlinlang.org/api/latest/jvm/stdlib/kotlin/-any/index.html)                                                           ||
| ↳ | [android.media.metrics.NetworkEvent.Builder](https://developer.android.com/reference/kotlin/android/media/metrics/NetworkEvent.Builder#) |

A builder for[NetworkEvent](https://developer.android.com/reference/kotlin/android/media/metrics/NetworkEvent)

## Summary

|                                                             Public constructors                                                              ||
|-------------------------------------------------------------------------------------------------------------------------------------------|---|
| [Builder](https://developer.android.com/reference/kotlin/android/media/metrics/NetworkEvent.Builder#Builder())`()` Creates a new Builder. |

|                                                                                                                                                                                                                      Public methods                                                                                                                                                                                                                       ||
|--------------------------------------------------------------------------------------------------------------------|---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|
| [NetworkEvent](https://developer.android.com/reference/kotlin/android/media/metrics/NetworkEvent)                  | [build](https://developer.android.com/reference/kotlin/android/media/metrics/NetworkEvent.Builder#build())`()` Builds the instance.                                                                                                                                                                                                   |
| [NetworkEvent.Builder](https://developer.android.com/reference/kotlin/android/media/metrics/NetworkEvent.Builder#) | [setMetricsBundle](https://developer.android.com/reference/kotlin/android/media/metrics/NetworkEvent.Builder#setMetricsBundle(android.os.Bundle))`(`metricsBundle:` `[Bundle](https://developer.android.com/reference/kotlin/android/os/Bundle.html#)`)` Sets metrics-related information that is not supported by dedicated methods. |
| [NetworkEvent.Builder](https://developer.android.com/reference/kotlin/android/media/metrics/NetworkEvent.Builder#) | [setNetworkType](https://developer.android.com/reference/kotlin/android/media/metrics/NetworkEvent.Builder#setNetworkType(kotlin.Int))`(`value:` `[Int](https://kotlinlang.org/api/latest/jvm/stdlib/kotlin/-int/index.html)`)` Sets network type.                                                                                    |
| [NetworkEvent.Builder](https://developer.android.com/reference/kotlin/android/media/metrics/NetworkEvent.Builder#) | [setTimeSinceCreatedMillis](https://developer.android.com/reference/kotlin/android/media/metrics/NetworkEvent.Builder#setTimeSinceCreatedMillis(kotlin.Long))`(`value:` `[Long](https://kotlinlang.org/api/latest/jvm/stdlib/kotlin/-long/index.html)`)` Sets timestamp since the creation in milliseconds.                           |

## Public constructors

### Builder

Added in[API level 31](https://developer.android.com/guide/topics/manifest/uses-sdk-element.html#ApiLevels)  

```
Builder()
```

Creates a new Builder.

## Public methods

### build

Added in[API level 31](https://developer.android.com/guide/topics/manifest/uses-sdk-element.html#ApiLevels)  

```
fun build(): NetworkEvent
```

Builds the instance.

|                                                             Return                                                             ||
|---------------------------------------------------------------------------------------------------|-----------------------------|
| [NetworkEvent](https://developer.android.com/reference/kotlin/android/media/metrics/NetworkEvent) | This value cannot be`null`. |

### setMetricsBundle

Added in[API level 31](https://developer.android.com/guide/topics/manifest/uses-sdk-element.html#ApiLevels)  

```
fun setMetricsBundle(metricsBundle: Bundle): NetworkEvent.Builder
```

Sets metrics-related information that is not supported by dedicated methods.

It is intended to be used for backwards compatibility by the metrics infrastructure.

|                                                          Parameters                                                           ||
|-----------------|--------------------------------------------------------------------------------------------------------------|
| `metricsBundle` | [Bundle](https://developer.android.com/reference/kotlin/android/os/Bundle.html#):This value cannot be`null`. |

|                                                                     Return                                                                      ||
|--------------------------------------------------------------------------------------------------------------------|-----------------------------|
| [NetworkEvent.Builder](https://developer.android.com/reference/kotlin/android/media/metrics/NetworkEvent.Builder#) | This value cannot be`null`. |

### setNetworkType

Added in[API level 31](https://developer.android.com/guide/topics/manifest/uses-sdk-element.html#ApiLevels)  

```
fun setNetworkType(value: Int): NetworkEvent.Builder
```

Sets network type.

|                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                      Parameters                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                      ||
|---------|---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|
| `value` | [Int](https://kotlinlang.org/api/latest/jvm/stdlib/kotlin/-int/index.html):Value is[android.media.metrics.NetworkEvent#NETWORK_TYPE_UNKNOWN](https://developer.android.com/reference/kotlin/android/media/metrics/NetworkEvent#NETWORK_TYPE_UNKNOWN:kotlin.Int),[android.media.metrics.NetworkEvent#NETWORK_TYPE_OTHER](https://developer.android.com/reference/kotlin/android/media/metrics/NetworkEvent#NETWORK_TYPE_OTHER:kotlin.Int),[android.media.metrics.NetworkEvent#NETWORK_TYPE_WIFI](https://developer.android.com/reference/kotlin/android/media/metrics/NetworkEvent#NETWORK_TYPE_WIFI:kotlin.Int),[android.media.metrics.NetworkEvent#NETWORK_TYPE_ETHERNET](https://developer.android.com/reference/kotlin/android/media/metrics/NetworkEvent#NETWORK_TYPE_ETHERNET:kotlin.Int),[android.media.metrics.NetworkEvent#NETWORK_TYPE_2G](https://developer.android.com/reference/kotlin/android/media/metrics/NetworkEvent#NETWORK_TYPE_2G:kotlin.Int),[android.media.metrics.NetworkEvent#NETWORK_TYPE_3G](https://developer.android.com/reference/kotlin/android/media/metrics/NetworkEvent#NETWORK_TYPE_3G:kotlin.Int),[android.media.metrics.NetworkEvent#NETWORK_TYPE_4G](https://developer.android.com/reference/kotlin/android/media/metrics/NetworkEvent#NETWORK_TYPE_4G:kotlin.Int),[android.media.metrics.NetworkEvent#NETWORK_TYPE_5G_NSA](https://developer.android.com/reference/kotlin/android/media/metrics/NetworkEvent#NETWORK_TYPE_5G_NSA:kotlin.Int),[android.media.metrics.NetworkEvent#NETWORK_TYPE_5G_SA](https://developer.android.com/reference/kotlin/android/media/metrics/NetworkEvent#NETWORK_TYPE_5G_SA:kotlin.Int), or[android.media.metrics.NetworkEvent#NETWORK_TYPE_OFFLINE](https://developer.android.com/reference/kotlin/android/media/metrics/NetworkEvent#NETWORK_TYPE_OFFLINE:kotlin.Int) |

|                                                                     Return                                                                      ||
|--------------------------------------------------------------------------------------------------------------------|-----------------------------|
| [NetworkEvent.Builder](https://developer.android.com/reference/kotlin/android/media/metrics/NetworkEvent.Builder#) | This value cannot be`null`. |

### setTimeSinceCreatedMillis

Added in[API level 31](https://developer.android.com/guide/topics/manifest/uses-sdk-element.html#ApiLevels)  

```
fun setTimeSinceCreatedMillis(value: Long): NetworkEvent.Builder
```

Sets timestamp since the creation in milliseconds.

|                                                                                            Parameters                                                                                             ||
|---------|------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|
| `value` | [Long](https://kotlinlang.org/api/latest/jvm/stdlib/kotlin/-long/index.html):the timestamp since the creation in milliseconds. -1 indicates the value is unknown. Value is -1 or greater |

|                                                                     Return                                                                      ||
|--------------------------------------------------------------------------------------------------------------------|-----------------------------|
| [NetworkEvent.Builder](https://developer.android.com/reference/kotlin/android/media/metrics/NetworkEvent.Builder#) | This value cannot be`null`. |

**See Also**

- [#getTimeSinceCreatedMillis()](https://developer.android.com/reference/kotlin/android/media/metrics/NetworkEvent#getTimeSinceCreatedMillis())