Uses of Class java.io.FileDescriptor

Uses in package java.lang

Methods with parameter type java.io.FileDescriptor
void	SecurityManager.checkRead(FileDescriptor desc) Check if the current thread is allowed to read the given file using the FileDescriptor.
void	SecurityManager.checkWrite(FileDescriptor desc) Check if the current thread is allowed to write the given file using the FileDescriptor.

Uses in package java.io

Constructors with parameter type java.io.FileDescriptor
FileInputStream.FileInputStream(FileDescriptor fdObj) This method initializes a `FileInputStream` to read from the specified `FileDescriptor` object.
FileOutputStream.FileOutputStream(FileDescriptor fdObj) This method initializes a `FileOutputStream` object to write to the file represented by the specified `FileDescriptor` object.
FileReader.FileReader(FileDescriptor fd) This method initializes a `FileReader` instance to read from this specified `FileDescriptor` object.
FileWriter.FileWriter(FileDescriptor fd) This method initializes a new `FileWriter` object to write to the specified `FileDescriptor` object.

Fields of type java.io.FileDescriptor
FileDescriptor	FileDescriptor.err A `FileDescriptor` representing the system standard error stream.
FileDescriptor	FileDescriptor.in A `FileDescriptor` representing the system standard input stream.
FileDescriptor	FileDescriptor.out A `FileDescriptor` representing the system standard output stream.

Methods with return type java.io.FileDescriptor
FileDescriptor	FileInputStream.getFD() This method returns a `FileDescriptor` object representing the underlying native file handle of the file this stream is reading from
FileDescriptor	FileOutputStream.getFD() This method returns a `FileDescriptor` object representing the file that is currently being written to
FileDescriptor	RandomAccessFile.getFD() This method returns a `FileDescriptor` object that represents the native file handle for this file.

Uses in package java.net

Fields of type java.io.FileDescriptor
FileDescriptor	DatagramSocketImpl.fd The FileDescriptor object for this object.
FileDescriptor	SocketImpl.fd A FileDescriptor object representing this socket connection.

Methods with return type java.io.FileDescriptor
FileDescriptor	DatagramSocketImpl.getFileDescriptor() Returns the FileDescriptor for this socket
FileDescriptor	SocketImpl.getFileDescriptor() Returns the FileDescriptor objects for this socket.