# DumpableFormat

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

*** ** * ** ***


```
@UnstableApi
public final class DumpableFormat implements Dumper.Dumpable
```

<br />

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Wraps a `https://developer.android.com/reference/androidx/media3/common/Format` to allow dumping it.

## Summary

| ### Public constructors |
|---|
| `https://developer.android.com/reference/androidx/media3/test/utils/DumpableFormat#DumpableFormat(androidx.media3.common.Format,int)(https://developer.android.com/reference/androidx/media3/common/Format format, int index)` |
| `https://developer.android.com/reference/androidx/media3/test/utils/DumpableFormat#DumpableFormat(androidx.media3.common.Format,java.lang.String)(https://developer.android.com/reference/androidx/media3/common/Format format, https://developer.android.com/reference/java/lang/String.html tag)` |

| ### Public methods |
|---|---|
| `void` | `https://developer.android.com/reference/androidx/media3/test/utils/DumpableFormat#dump(androidx.media3.test.utils.Dumper)(https://developer.android.com/reference/androidx/media3/test/utils/Dumper dumper)` Dumps the fields of the object using the `dumper`. |
| `boolean` | `https://developer.android.com/reference/androidx/media3/test/utils/DumpableFormat#equals(java.lang.Object)(@https://developer.android.com/reference/androidx/annotation/Nullable https://developer.android.com/reference/java/lang/Object.html o)` |
| `int` | `https://developer.android.com/reference/androidx/media3/test/utils/DumpableFormat#hashCode()()` |

## Public constructors

### DumpableFormat

```
public DumpableFormat(Format format, int index)
```

### DumpableFormat

```
public DumpableFormat(Format format, String tag)
```

## Public methods

### dump

```
public void dump(Dumper dumper)
```

Dumps the fields of the object using the `dumper`.

| Parameters |
|---|---|
| `https://developer.android.com/reference/androidx/media3/test/utils/Dumper dumper` | The `https://developer.android.com/reference/androidx/media3/test/utils/Dumper` to be used to dump fields. |

### equals

```
public boolean equals(@Nullable Object o)
```

### hashCode

```
public int hashCode()
```