# ResolvingDataSource.Factory

Artifact: [androidx.media3:media3-datasource](https://developer.android.com/jetpack/androidx/releases/media3) [View Source](https://cs.android.com/search?q=file:androidx/media3/datasource/ResolvingDataSource.java+class:androidx.media3.datasource.ResolvingDataSource.Factory)

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```
public final class ResolvingDataSource.Factory implements DataSource.Factory
```

<br />

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`https://developer.android.com/reference/androidx/media3/datasource/DataSource.Factory` for `https://developer.android.com/reference/androidx/media3/datasource/ResolvingDataSource` instances.

## Summary

| ### Public constructors |
|---|
| `https://developer.android.com/reference/androidx/media3/datasource/ResolvingDataSource.Factory#Factory(androidx.media3.datasource.DataSource.Factory,androidx.media3.datasource.ResolvingDataSource.Resolver)( https://developer.android.com/reference/androidx/media3/datasource/DataSource.Factory upstreamFactory, https://developer.android.com/reference/androidx/media3/datasource/ResolvingDataSource.Resolver resolver )` |

| ### Public methods |
|---|---|
| `https://developer.android.com/reference/androidx/media3/datasource/ResolvingDataSource` | `https://developer.android.com/reference/androidx/media3/datasource/ResolvingDataSource.Factory#createDataSource()()` Creates a `https://developer.android.com/reference/androidx/media3/datasource/DataSource` instance. |

## Public constructors

### Factory

```
public Factory(
    DataSource.Factory upstreamFactory,
    ResolvingDataSource.Resolver resolver
)
```

| Parameters |
|---|---|
| `https://developer.android.com/reference/androidx/media3/datasource/DataSource.Factory upstreamFactory` | The wrapped `https://developer.android.com/reference/androidx/media3/datasource/DataSource.Factory` for handling resolved `https://developer.android.com/reference/androidx/media3/datasource/DataSpec`. |
| `https://developer.android.com/reference/androidx/media3/datasource/ResolvingDataSource.Resolver resolver` | The `https://developer.android.com/reference/androidx/media3/datasource/ResolvingDataSource.Resolver` to resolve the `https://developer.android.com/reference/androidx/media3/datasource/DataSpec`. |

## Public methods

### createDataSource

```
public ResolvingDataSource createDataSource()
```

Creates a `https://developer.android.com/reference/androidx/media3/datasource/DataSource` instance.