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java.lang.Objectcom.mckoi.util.ShellUserTerminal
public class ShellUserTerminal
An implementation of UserTerminal that uses the shell terminal via System.in and System.out.
Constructor Summary | |
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ShellUserTerminal()
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Method Summary | |
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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. |
Methods inherited from class java.lang.Object |
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clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Constructor Detail |
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public ShellUserTerminal()
Method Detail |
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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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