Uses of Class
java.nio.channels.FileLock

Packages that use FileLock
Package
Description
Defines channels, which represent connections to entities that are capable of performing I/O operations, such as files and sockets; defines selectors, for multiplexed, non-blocking I/O operations.
  • Uses of FileLock in java.nio.channels

    Methods in java.nio.channels that return FileLock
    Modifier and Type
    Method
    Description
    FileChannel.lock()
    Acquires an exclusive lock on this channel's file.
    abstract FileLock
    FileChannel.lock​(long position, long size, boolean shared)
    Acquires a lock on the given region of this channel's file.
    AsynchronousFileChannel.tryLock()
    Attempts to acquire an exclusive lock on this channel's file.
    abstract FileLock
    AsynchronousFileChannel.tryLock​(long position, long size, boolean shared)
    Attempts to acquire a lock on the given region of this channel's file.
    FileChannel.tryLock()
    Attempts to acquire an exclusive lock on this channel's file.
    abstract FileLock
    FileChannel.tryLock​(long position, long size, boolean shared)
    Attempts to acquire a lock on the given region of this channel's file.
    Methods in java.nio.channels that return types with arguments of type FileLock
    Modifier and Type
    Method
    Description
    AsynchronousFileChannel.lock()
    Acquires an exclusive lock on this channel's file.
    abstract Future<FileLock>
    AsynchronousFileChannel.lock​(long position, long size, boolean shared)
    Acquires a lock on the given region of this channel's file.
    Method parameters in java.nio.channels with type arguments of type FileLock
    Modifier and Type
    Method
    Description
    abstract <A> void
    AsynchronousFileChannel.lock​(long position, long size, boolean shared, A attachment, CompletionHandler<FileLock,​? super A> handler)
    Acquires a lock on the given region of this channel's file.
    <A> void
    AsynchronousFileChannel.lock​(A attachment, CompletionHandler<FileLock,​? super A> handler)
    Acquires an exclusive lock on this channel's file.