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public interface Usage
Interface for classes that have command line arguments. Companion to GetOpts
| Method Summary | |
|---|---|
String |
name()
Routine that gives a command line app's name, to be printed out as needed |
String |
usage()
Routine that gives a command line app's usage string, to be printed out whenever the user's command line options are not valid |
| Method Detail |
|---|
String usage()
String name()
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