# android.util.proto

# android.util.proto

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Kotlin\|[Java](https://developer.android.com/reference/android/util/proto/package-summary "View this page in Java")

## Classes

|----------------------------------------------------------------------------------------------------------|--------------------------------------|
| [ProtoOutputStream](https://developer.android.com/reference/kotlin/android/util/proto/ProtoOutputStream) | Class to write to a protobuf stream. |