trait WatchService extends AnyRef

A service that will monitor the file system for file creation, deletion and modification.

Linear Supertypes
AnyRef, Any
Known Subclasses
WatchServiceAdapter
Ordering
  1. Alphabetic
  2. By Inheritance
Inherited
  1. WatchService
  2. AnyRef
  3. Any
  1. Hide All
  2. Show All
Visibility
  1. Public
  2. All

Abstract Value Members

  1. abstract def close(): Unit

    Closes this WatchService.

  2. abstract def init(): Unit

    Initializes the watchservice.

  3. abstract def poll(timeout: Duration): WatchKey

    Retrieves the next WatchKey that has a WatchEvent waiting.

    Retrieves the next WatchKey that has a WatchEvent waiting. Waits until the timeout is expired is no such key exists.

    timeout

    Maximum time to wait

    returns

    The next WatchKey that received an event, or null if no such key exists.

  4. abstract def pollEvents(): Map[WatchKey, Seq[WatchEvent[java.nio.file.Path]]]

    Retrieves all the events and groups them by watch key.

    Retrieves all the events and groups them by watch key. Does not wait if no event is available.

    returns

    The pending events.

  5. abstract def register(path: java.nio.file.Path, events: Kind[java.nio.file.Path]*): WatchKey

    Registers a path to be monitored.

    Registers a path to be monitored.

    path

    The path to monitor.

    events

    The events that should be registered.

    returns

    A WatchKey, that represents a token of registration.

Concrete Value Members

  1. final def !=(arg0: Any): Boolean
    Definition Classes
    AnyRef → Any
  2. final def ##(): Int
    Definition Classes
    AnyRef → Any
  3. final def ==(arg0: Any): Boolean
    Definition Classes
    AnyRef → Any
  4. final def asInstanceOf[T0]: T0
    Definition Classes
    Any
  5. def clone(): AnyRef
    Attributes
    protected[lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( ... ) @native()
  6. final def eq(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef
  7. def equals(arg0: Any): Boolean
    Definition Classes
    AnyRef → Any
  8. def finalize(): Unit
    Attributes
    protected[lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( classOf[java.lang.Throwable] )
  9. final def getClass(): Class[_]
    Definition Classes
    AnyRef → Any
    Annotations
    @native()
  10. def hashCode(): Int
    Definition Classes
    AnyRef → Any
    Annotations
    @native()
  11. final def isInstanceOf[T0]: Boolean
    Definition Classes
    Any
  12. final def ne(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef
  13. final def notify(): Unit
    Definition Classes
    AnyRef
    Annotations
    @native()
  14. final def notifyAll(): Unit
    Definition Classes
    AnyRef
    Annotations
    @native()
  15. final def synchronized[T0](arg0: ⇒ T0): T0
    Definition Classes
    AnyRef
  16. def toString(): String
    Definition Classes
    AnyRef → Any
  17. final def wait(): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  18. final def wait(arg0: Long, arg1: Int): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  19. final def wait(arg0: Long): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws( ... ) @native()

Inherited from AnyRef

Inherited from Any

Ungrouped