Cancellation check in loops
Reports loops, forEach
-like methods, and ContainerUtil.process()
with missing cancellation checks.
Runs only within the methods with com.intellij.util.concurrency.annotations.RequiresReadLock
annotation.
Example:
In the case of nested loops with nothing in between:
In blocking context com.intellij.openapi.progress.ProgressManager#checkCanceled
should be used, while com.intellij.openapi.progress.CoroutinesKt#checkCancelled
should be used in suspending one.
See Background Processes and ProcessCanceledException in IntelliJ Platform Plugin SDK docs for more details.
New in 2023.1
Locating this inspection
- By ID
Can be used to locate inspection in e.g. Qodana configuration files, where you can quickly enable or disable it, or adjust its settings.
CancellationCheckInLoops- Via Settings dialog
Path to the inspection settings via IntelliJ Platform IDE Settings dialog, when you need to adjust inspection settings directly from your IDE.
Availability
- By default bundled with
- Can be installed with plugin
Plugin DevKit, 241.18072