2005-03-03 05:23:51

Base class for a command-line application, which is a type of Command

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Generate the command tree (a show all commands look)

Generate usage info. This includes description, command line, options, and subcommands or arguments.

Parse the command line

Parse the command line and attempt to run the command. Typically overridden in the subclasses.

Validate the arguments. Typically overridden in the subclasses.

- [[--help]]
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