olly 03ea39b175 ConditionVariable: Add uninterruptible block
Sometimes it's useful to be able to block until something on some other thread
"really has finished". This will be needed for moving caching operations onto
the executor in Downloader implementations, since we need to guarantee that
Downloader.download doesn't return until it's no longer modifying the
underlying cache.

One solution to this is of course just to not interrupt the thread that's
blocking on the condition variable, but there are cases where you do need to do
this in case the thread is at some other point in its execution. This is true
for Downloader implementations, where the Download.download thread will also
be blocking on PriorityTaskManager.proceed. Arranging to conditionally
interrupt the thread based on where it's got to is probably possible, but seems
complicated and error prone.

Issue: #5978
PiperOrigin-RevId: 313152413
2020-05-27 19:00:09 +01:00
..
2020-05-21 17:08:43 +01:00

ExoPlayer library

The ExoPlayer library is split into multiple modules. See ExoPlayer's top level README for more information about the available library modules and how to use them.