stream-webrtc-android/org.webrtc/ThreadUtils/invokeAtFrontUninterruptibly

invokeAtFrontUninterruptibly

open fun <V> invokeAtFrontUninterruptibly(handler: Handler, callable: Callable<V>): V

Post `callable` to `handler` and wait for the result.

open fun invokeAtFrontUninterruptibly(handler: Handler, runner: Runnable)

Post `runner` to `handler`, at the front, and wait for completion.