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watch method

Stream<ProcessSignal> watch ()

Watch for process signals.

The following ProcessSignals can be listened to:

Other signals are disallowed, as they may be used by the VM.

A signal can be watched multiple times, from multiple isolates, where all callbacks are invoked when signaled, in no specific order.

Implementation

Stream<ProcessSignal> watch() => _ProcessUtils._watchSignal(this);

© 2012 the Dart project authors
Licensed under the Creative Commons Attribution-ShareAlike License v4.0.
https://api.dart.dev/stable/2.5.0/dart-io/ProcessSignal/watch.html