# Uses of Interface
java.nio.file.WatchEvent

Packages that use WatchEvent
Package | Description
--- | ---
java.nio.file | Defines interfaces and classes for the Java virtual machine to access files, file attributes, and file systems.

## Uses of WatchEvent in java.nio.file

Methods in java.nio.file that return types with arguments of type WatchEvent
Modifier and Type | Method | Description
--- | --- | ---
`List<WatchEvent<?>>` | WatchKey.`pollEvents()` | Retrieves and removes all pending events for this watch key, returning a `List` of the events that were retrieved.