INTERFACE IO.I_Writer @public

summary

An interface for any class that can write a string.

Can be implemented to write to a file, append to a string, etc. Most implementations will want to extend the IO.Writer class.

	$write(text) status @file	Writes text.
	$print(text) status @file	Writes text and appends a newline.

Known implementing classes:

FUNC $print(string text) status @abstract @file

Writes text and appends a newline.

Returns FAIL when the text could not be written.

FUNC $write(string text) status @abstract @file

Writes text.

Returns FAIL when the text could not be written.

Licensed under the Apache License, Version 2.0. See the LICENSE file or obtain a copy at: http://www.apache.org/licenses/LICENSE-2.0