Incorrect @Async method signature
Reports incorrect return types of @Async methods.
For target method signatures, any parameter types are allowed. However, the return type should be either void or Future. It is also possible to return the more specific ListenableFuture or CompletableFuture types, which allow for richer interaction with the asynchronous task and for immediate composition with further processing steps.
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.
AsyncMethodInspection- 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.
Suppressing Inspection
You can suppress this inspection by placing the following comment marker before the code fragment where you no longer want messages from this inspection to appear:
More detailed instructions as well as other ways and options that you have can be found in the product documentation:
Inspection Details | |
|---|---|
By default bundled with: |