Package | Description |
---|---|
java.nio.channels |
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.
|
Modifier and Type | Method and Description |
---|---|
FileLock |
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.
|
FileLock |
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.
|
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