UserTerminal
public class ShellUserTerminal extends java.lang.Object implements UserTerminal
Constructor | Description |
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ShellUserTerminal() |
Modifier and Type | Method | Description |
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int |
ask(java.lang.String question,
java.lang.String[] options,
int default_answer) |
Asks the user a question from the 'question' string.
|
void |
print(java.lang.String str) |
Outputs a string of information to the terminal.
|
void |
println(java.lang.String str) |
Outputs a string of information and a newline to the terminal.
|
public void print(java.lang.String str)
UserTerminal
print
in interface UserTerminal
public void println(java.lang.String str)
UserTerminal
println
in interface UserTerminal
public int ask(java.lang.String question, java.lang.String[] options, int default_answer)
UserTerminal
ask
in interface UserTerminal
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