# Cache.CacheException

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/cache/Cache.java+class:androidx.media3.datasource.cache.Cache.CacheException)

*** ** * ** ***


```
class Cache.CacheException : IOException
```

<br />

|---|---|---|---|---|
| [kotlin.Any](https://kotlinlang.org/api/core/kotlin-stdlib/kotlin/-any/index.html) |||||
| ↳ | [kotlin.Throwable](https://kotlinlang.org/api/core/kotlin-stdlib/kotlin/-throwable/index.html) ||||
|   | ↳ | [java.lang.Exception](https://developer.android.com/reference/java/lang/Exception.html) |||
|   |   | ↳ | [java.io.IOException](https://developer.android.com/reference/java/io/IOException.html) ||
|   |   |   | ↳ | [androidx.media3.datasource.cache.Cache.CacheException](https://developer.android.com/reference/kotlin/androidx/media3/datasource/cache/Cache.CacheException) |

Known direct subclasses [CacheDataSink.CacheDataSinkException](https://developer.android.com/reference/kotlin/androidx/media3/datasource/cache/CacheDataSink.CacheDataSinkException)

|---|---|
| `https://developer.android.com/reference/kotlin/androidx/media3/datasource/cache/CacheDataSink.CacheDataSinkException` | Thrown when an `https://developer.android.com/reference/java/io/IOException.html` is encountered when writing data to the sink. |

*** ** * ** ***

Thrown when an error is encountered when writing data.

## Summary

| ### Public constructors |
|---|
| `https://developer.android.com/reference/kotlin/androidx/media3/datasource/cache/Cache.CacheException#CacheException(java.lang.Throwable)(cause: https://kotlinlang.org/api/core/kotlin-stdlib/kotlin/-throwable/index.html!)` |
| `https://developer.android.com/reference/kotlin/androidx/media3/datasource/cache/Cache.CacheException#CacheException(java.lang.String)(message: https://kotlinlang.org/api/core/kotlin-stdlib/kotlin/-string/index.html!)` |
| `https://developer.android.com/reference/kotlin/androidx/media3/datasource/cache/Cache.CacheException#CacheException(java.lang.String,java.lang.Throwable)(message: https://kotlinlang.org/api/core/kotlin-stdlib/kotlin/-string/index.html!, cause: https://kotlinlang.org/api/core/kotlin-stdlib/kotlin/-throwable/index.html!)` |

| ### Inherited functions |
|---|
| From [java.lang.Throwable](https://developer.android.com/reference/java/lang/Throwable.html) |---|---| | `synchronized https://kotlinlang.org/api/core/kotlin-stdlib/kotlin/-unit/index.html` | `https://kotlinlang.org/api/core/kotlin-stdlib/kotlin/-throwable/add-suppressed.html(exception: https://kotlinlang.org/api/core/kotlin-stdlib/kotlin/-throwable/index.html!)` | | `synchronized https://kotlinlang.org/api/core/kotlin-stdlib/kotlin/-throwable/index.html!` | `https://kotlinlang.org/api/core/kotlin-stdlib/kotlin/-throwable/fill-in-stack-trace.html()` | | `synchronized https://kotlinlang.org/api/core/kotlin-stdlib/kotlin/-throwable/index.html!` | `https://kotlinlang.org/api/core/kotlin-stdlib/kotlin/-throwable/get-cause.html()` | | `https://kotlinlang.org/api/core/kotlin-stdlib/kotlin/-string/index.html!` | `https://kotlinlang.org/api/core/kotlin-stdlib/kotlin/-throwable/get-localized-message.html()` | | `https://kotlinlang.org/api/core/kotlin-stdlib/kotlin/-string/index.html!` | `https://kotlinlang.org/api/core/kotlin-stdlib/kotlin/-throwable/get-message.html()` | | `https://kotlinlang.org/api/core/kotlin-stdlib/kotlin/-array/index.html<https://developer.android.com/reference/java/lang/StackTraceElement.html!>!` | `https://kotlinlang.org/api/core/kotlin-stdlib/kotlin/-throwable/get-stack-trace.html()` | | `synchronized https://kotlinlang.org/api/core/kotlin-stdlib/kotlin/-array/index.html<https://kotlinlang.org/api/core/kotlin-stdlib/kotlin/-throwable/index.html!>!` | `https://kotlinlang.org/api/core/kotlin-stdlib/kotlin/-throwable/get-suppressed.html()` | | `synchronized https://kotlinlang.org/api/core/kotlin-stdlib/kotlin/-throwable/index.html!` | `https://kotlinlang.org/api/core/kotlin-stdlib/kotlin/-throwable/init-cause.html(cause: https://kotlinlang.org/api/core/kotlin-stdlib/kotlin/-throwable/index.html!)` | | `https://kotlinlang.org/api/core/kotlin-stdlib/kotlin/-unit/index.html` | `https://kotlinlang.org/api/core/kotlin-stdlib/kotlin/-throwable/print-stack-trace.html()` | | `https://kotlinlang.org/api/core/kotlin-stdlib/kotlin/-unit/index.html` | `https://kotlinlang.org/api/core/kotlin-stdlib/kotlin/-throwable/set-stack-trace.html(stackTrace: https://kotlinlang.org/api/core/kotlin-stdlib/kotlin/-array/index.html<https://developer.android.com/reference/java/lang/StackTraceElement.html!>!)` | | `https://kotlinlang.org/api/core/kotlin-stdlib/kotlin/-string/index.html!` | `https://kotlinlang.org/api/core/kotlin-stdlib/kotlin/-throwable/to-string.html()` | |

## Public constructors

### CacheException

```
CacheException(cause: Throwable!)
```

### CacheException

```
CacheException(message: String!)
```

### CacheException

```
CacheException(message: String!, cause: Throwable!)
```