Uses of Interface
java.nio.channels.CompletionHandler
Packages that use CompletionHandler
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.
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Uses of CompletionHandler in java.nio.channels
Methods in java.nio.channels with parameters of type CompletionHandlerModifier and TypeMethodDescriptionabstract <A> voidAsynchronousServerSocketChannel.accept(A attachment, CompletionHandler<AsynchronousSocketChannel, ? super A> handler) Accepts a connection.abstract <A> voidAsynchronousSocketChannel.connect(SocketAddress remote, A attachment, CompletionHandler<Void, ? super A> handler) Connects this channel.abstract <A> voidAsynchronousFileChannel.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.final <A> voidAsynchronousFileChannel.lock(A attachment, CompletionHandler<FileLock, ? super A> handler) Acquires an exclusive lock on this channel's file.<A> voidAsynchronousByteChannel.read(ByteBuffer dst, A attachment, CompletionHandler<Integer, ? super A> handler) Reads a sequence of bytes from this channel into the given buffer.abstract <A> voidAsynchronousFileChannel.read(ByteBuffer dst, long position, A attachment, CompletionHandler<Integer, ? super A> handler) Reads a sequence of bytes from this channel into the given buffer, starting at the given file position.abstract <A> voidAsynchronousSocketChannel.read(ByteBuffer[] dsts, int offset, int length, long timeout, TimeUnit unit, A attachment, CompletionHandler<Long, ? super A> handler) Reads a sequence of bytes from this channel into a subsequence of the given buffers.abstract <A> voidAsynchronousSocketChannel.read(ByteBuffer dst, long timeout, TimeUnit unit, A attachment, CompletionHandler<Integer, ? super A> handler) Reads a sequence of bytes from this channel into the given buffer.final <A> voidAsynchronousSocketChannel.read(ByteBuffer dst, A attachment, CompletionHandler<Integer, ? super A> handler) <A> voidAsynchronousByteChannel.write(ByteBuffer src, A attachment, CompletionHandler<Integer, ? super A> handler) Writes a sequence of bytes to this channel from the given buffer.abstract <A> voidAsynchronousFileChannel.write(ByteBuffer src, long position, A attachment, CompletionHandler<Integer, ? super A> handler) Writes a sequence of bytes to this channel from the given buffer, starting at the given file position.abstract <A> voidAsynchronousSocketChannel.write(ByteBuffer[] srcs, int offset, int length, long timeout, TimeUnit unit, A attachment, CompletionHandler<Long, ? super A> handler) Writes a sequence of bytes to this channel from a subsequence of the given buffers.abstract <A> voidAsynchronousSocketChannel.write(ByteBuffer src, long timeout, TimeUnit unit, A attachment, CompletionHandler<Integer, ? super A> handler) Writes a sequence of bytes to this channel from the given buffer.final <A> voidAsynchronousSocketChannel.write(ByteBuffer src, A attachment, CompletionHandler<Integer, ? super A> handler)