001 package org.crsh.text; 002 003 import org.crsh.shell.io.ShellWriter; 004 005 /** @author <a href="mailto:julien.viet@exoplatform.com">Julien Viet</a> */ 006 public interface ShellAppendable extends Appendable { 007 008 ShellWriter append(Style style); 009 010 boolean isEmpty(); 011 012 }