Methods

The methods of Java.Nio.Channels.FileChannel are listed below. For a list of all members, see the FileChannel Members list.

Public Methods

abstract	Force(bool) Requests that all updates to this channel are committed to the storage device.
	ForceAsync(bool) : System.Threading.Tasks.Task Documentation for this section has not yet been entered.
	Lock() : FileLock Obtains an exclusive lock on this file.
abstract	Lock(long, long, bool) : FileLock Obtains a lock on a specified region of the file.
abstract	Map(FileChannel.MapMode, long, long) : Java.Nio.MappedByteBuffer Maps the file into memory.
abstract	Position() : long Returns the current position as a positive integer number of bytes from the start of the file.
abstract	Position(long) : FileChannel Sets the file position pointer to a new value.
abstract	Read(Java.Nio.ByteBuffer) : int Reads bytes from this file channel into the given buffer.
	Read(Java.Nio.ByteBuffer[]) : long Reads bytes from this file channel and stores them in the specified array of buffers.
abstract	Read(Java.Nio.ByteBuffer, long) : int Reads bytes from this file channel into the given buffer starting from the specified file position.
abstract	Read(Java.Nio.ByteBuffer[], int, int) : long Reads bytes from this file channel into a subset of the given buffers.
	ReadAsync(Java.Nio.ByteBuffer) : System.Threading.Tasks.Task<int> Documentation for this section has not yet been entered.
	ReadAsync(Java.Nio.ByteBuffer[]) : System.Threading.Tasks.Task<long> Documentation for this section has not yet been entered.
	ReadAsync(Java.Nio.ByteBuffer, long) : System.Threading.Tasks.Task<int> Documentation for this section has not yet been entered.
	ReadAsync(Java.Nio.ByteBuffer[], int, int) : System.Threading.Tasks.Task<long> Documentation for this section has not yet been entered.
abstract	Size() : long Returns the size of the file underlying this channel in bytes.
abstract	TransferFrom(IReadableByteChannel, long, long) : long Reads up to `count` bytes from `src` and stores them in this channel's file starting at `position`.
	TransferFromAsync(IReadableByteChannel, long, long) : System.Threading.Tasks.Task<long> Documentation for this section has not yet been entered.
abstract	TransferTo(long, long, IWritableByteChannel) : long Reads up to `count` bytes from this channel's file starting at `position` and writes them to `target`.
	TransferToAsync(long, long, IWritableByteChannel) : System.Threading.Tasks.Task<long> Documentation for this section has not yet been entered.
abstract	Truncate(long) : FileChannel Truncates the file underlying this channel to a given size.
	TruncateAsync(long) : System.Threading.Tasks.Task<FileChannel> Documentation for this section has not yet been entered.
	TryLock() : FileLock Attempts to acquire an exclusive lock on this file without blocking.
abstract	TryLock(long, long, bool) : FileLock Attempts to acquire an exclusive lock on this file without blocking.
abstract	Write(Java.Nio.ByteBuffer) : int Writes bytes from the given byte buffer to this file channel.
	Write(Java.Nio.ByteBuffer[]) : long Writes bytes from all the given byte buffers to this file channel.
abstract	Write(Java.Nio.ByteBuffer, long) : int Writes bytes from the given buffer to this file channel starting at the given file position.
abstract	Write(Java.Nio.ByteBuffer[], int, int) : long Attempts to write a subset of the given bytes from the buffers to this file channel.
	WriteAsync(Java.Nio.ByteBuffer) : System.Threading.Tasks.Task<int> Documentation for this section has not yet been entered.
	WriteAsync(Java.Nio.ByteBuffer[]) : System.Threading.Tasks.Task<long> Documentation for this section has not yet been entered.
	WriteAsync(Java.Nio.ByteBuffer, long) : System.Threading.Tasks.Task<int> Documentation for this section has not yet been entered.
	WriteAsync(Java.Nio.ByteBuffer[], int, int) : System.Threading.Tasks.Task<long> Documentation for this section has not yet been entered.