abstract fun copyTo(output: OutputStream): Unit
Copies the content of this file to an output stream. Generally, calling this method is more performant than calling new FileInputStream(getFile()).
output - The output stream to write to. The caller is responsible for closing this stream.
abstract fun copyTo(target: File): Boolean
Copies this file to the given target file. Does not copy the file if the target is already a copy of this file.
Return
true if this file was copied, false if it was up-to-date