[android-components](../../index.md) / [mozilla.components.concept.sync](../index.md) / [SyncManager](index.md) / [isSyncRunning](./is-sync-running.md)

# isSyncRunning

`abstract fun isSyncRunning(): `[`Boolean`](https://kotlinlang.org/api/latest/jvm/stdlib/kotlin/-boolean/index.html) [(source)](https://github.com/mozilla-mobile/android-components/blob/master/components/concept/sync/src/main/java/mozilla/components/concept/sync/Sync.kt#L74)

Indicates if synchronization is currently active.

