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| author | Janito Vaqueiro Ferreira Filho <janito@mullvad.net> | 2020-06-05 21:08:00 +0000 |
|---|---|---|
| committer | Janito Vaqueiro Ferreira Filho <janito@mullvad.net> | 2020-06-10 13:17:02 +0000 |
| commit | 2ed16ea24d51633641e6275115144c4de9585a21 (patch) | |
| tree | a12c0e1c19ba27910e363cf0883b0ab85649490f | |
| parent | 71a7b7abf7ec3584e41c251bc7d22c61850a47af (diff) | |
| download | mullvadvpn-2ed16ea24d51633641e6275115144c4de9585a21.tar.xz mullvadvpn-2ed16ea24d51633641e6275115144c4de9585a21.zip | |
Create `EventNotifier.notifiable()` prop. delegate
| -rw-r--r-- | android/src/main/kotlin/net/mullvad/talpid/util/EventNotifier.kt | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/android/src/main/kotlin/net/mullvad/talpid/util/EventNotifier.kt b/android/src/main/kotlin/net/mullvad/talpid/util/EventNotifier.kt index bcd27820b8..395146b168 100644 --- a/android/src/main/kotlin/net/mullvad/talpid/util/EventNotifier.kt +++ b/android/src/main/kotlin/net/mullvad/talpid/util/EventNotifier.kt @@ -1,5 +1,7 @@ package net.mullvad.talpid.util +import kotlin.properties.Delegates.observable + // Manages listeners interested in receiving events of type T // // The listeners subscribe using an ID object. This ID is used later on for unsubscribing. The only @@ -47,4 +49,8 @@ class EventNotifier<T>(private val initialValue: T) { listeners.clear() } } + + fun notifiable() = observable(latestEvent) { _, _, newValue -> + notify(newValue) + } } |