synchronized

Common
1.0
inline fun <R> synchronized(lock: Any, block: () -> R): R
Deprecated: Synchronization on any object is not supported on every platform and will be removed from the common standard library soon.
JVM
JS
1.0
inline fun <R> synchronized(lock: Any, block: () -> R): R

Executes the given function block while holding the monitor of the given object lock.