trait WatchService
A service that will monitor the file system for file creation, deletion and modification.
- Companion:
- object
Value members
Abstract methods
Retrieves the next WatchKey
that has a WatchEvent
waiting. Waits
until the timeout
is expired is no such key exists.
Retrieves the next WatchKey
that has a WatchEvent
waiting. Waits
until the timeout
is expired is no such key exists.
- Value parameters:
- timeout
Maximum time to wait
- Returns:
The next
WatchKey
that received an event, or null if no such key exists.
Retrieves all the events and groups them by watch key. Does not wait if no event is available.
Retrieves all the events and groups them by watch key. Does not wait if no event is available.
- Returns:
The pending events.