Emulate OutputStream.write().
Appends src content to the buffer, flushing to an attached conduit as necessary. An IOException is thrown upon write failure.
The content to write.
the number of bytes written, which may be less than provided (conceptually).
See Implementation
Emulate OutputStream.write().
Appends src content to the buffer, flushing to an attached conduit as necessary. An IOException is thrown upon write failure.