[android-components](../../index.md) / [mozilla.components.concept.push](../index.md) / [PushService](index.md) / [MESSAGE_KEY_ENCODING](./-m-e-s-s-a-g-e_-k-e-y_-e-n-c-o-d-i-n-g.md)

# MESSAGE_KEY_ENCODING

`const val MESSAGE_KEY_ENCODING: `[`String`](https://kotlinlang.org/api/latest/jvm/stdlib/kotlin/-string/index.html) [(source)](https://github.com/mozilla-mobile/android-components/blob/master/components/concept/push/src/main/java/mozilla/components/concept/push/PushService.kt#L47)

Message key for encoding in a push message.

