charactersource.java

来自「java threads 3th源码,包括各个章节的源代码」· Java 代码 · 共 8 行

package javathreads.examples.ch08.example3;

public interface CharacterSource {
    public void addCharacterListener(CharacterListener cl);
    public void removeCharacterListener(CharacterListener cl);
    public void nextCharacter();
}