# ExtractorAsserts.AssertionConfig.Builder

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/ExtractorAsserts.java+class:androidx.media3.test.utils.ExtractorAsserts.AssertionConfig.Builder)

*** ** * ** ***


```
public class ExtractorAsserts.AssertionConfig.Builder
```

<br />

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Builder for `https://developer.android.com/reference/androidx/media3/test/utils/ExtractorAsserts.AssertionConfig` instances.

## Summary

| ### Public constructors |
|---|
| `https://developer.android.com/reference/androidx/media3/test/utils/ExtractorAsserts.AssertionConfig.Builder#Builder()()` |

| ### Public methods |
|---|---|
| `https://developer.android.com/reference/androidx/media3/test/utils/ExtractorAsserts.AssertionConfig` | `https://developer.android.com/reference/androidx/media3/test/utils/ExtractorAsserts.AssertionConfig.Builder#build()()` |
| `https://developer.android.com/reference/androidx/media3/test/utils/ExtractorAsserts.AssertionConfig.Builder` | `@https://checkerframework.org/api/com/google/errorprone/annotations/CanIgnoreReturnValue.html https://developer.android.com/reference/androidx/media3/test/utils/ExtractorAsserts.AssertionConfig.Builder#setDeduplicateConsecutiveFormats(boolean)( boolean deduplicateConsecutiveFormats )` |
| `https://developer.android.com/reference/androidx/media3/test/utils/ExtractorAsserts.AssertionConfig.Builder` | `@https://checkerframework.org/api/com/google/errorprone/annotations/CanIgnoreReturnValue.html https://developer.android.com/reference/androidx/media3/test/utils/ExtractorAsserts.AssertionConfig.Builder#setDumpFilesPrefix(java.lang.String)(@https://developer.android.com/reference/androidx/annotation/Nullable https://developer.android.com/reference/java/lang/String.html dumpFilesPrefix)` |

## Public constructors

### Builder

```
public Builder()
```

## Public methods

### build

```
public ExtractorAsserts.AssertionConfig build()
```

### setDeduplicateConsecutiveFormats

```
@CanIgnoreReturnValue
public ExtractorAsserts.AssertionConfig.Builder setDeduplicateConsecutiveFormats(
    boolean deduplicateConsecutiveFormats
)
```

### setDumpFilesPrefix

```
@CanIgnoreReturnValue
public ExtractorAsserts.AssertionConfig.Builder setDumpFilesPrefix(@Nullable String dumpFilesPrefix)
```