public interface IoBoundary
Modifier and Type | Method and Description |
---|---|
java.lang.String |
ask(java.lang.String question)
Returns a reply after asking a question.
|
void |
quit()
Simply quits.
|
void |
showMessage(java.lang.String message)
Shows a message.
|
java.lang.String ask(java.lang.String question)
question
- question to be asked.void showMessage(java.lang.String message)
message
- the message to be shown.void quit()