Module java.base
Package java.nio.file

# Interface WatchService

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public abstract interface WatchService
extends java.io.Closeable

## Methods

- =
  public abstract void close() throws java.io.IOException
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  public abstract java.nio.file.WatchKey poll()
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  public abstract java.nio.file.WatchKey poll(long arg0, java.util.concurrent.TimeUnit arg1) throws java.lang.InterruptedException
- =
  public abstract java.nio.file.WatchKey take() throws java.lang.InterruptedException

## Summary

No differences.