Encapsulates a command line option and its argument (if it takes an argument).
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#include <DwmOptArgs.hh>
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| OptArg (const std::string &c, const std::string &longName="", bool isRequired=false, const std::string &value="", const std::string &help="") |
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const std::string & | Name () const |
| | Returns the name of the option.
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const std::string & | LongName () const |
| | Returns the long name for the option.
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bool | IsRequired () const |
| | Returns whether or not the option is required.
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bool | IsRequired (bool isRequired) |
| | Sets whether or not the option is required.
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bool | NeedsArg () const |
| | Returns true if an argument is required for the option.
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const std::string & | Value () const |
| | Returns the value of the argument.
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const std::string & | Value (const std::string &value) |
| | Sets and returns the value of the argument.
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const std::string & | Help () const |
| | Returns the help text for the argument.
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const std::string & | Help (const std::string &help) |
| | Sets and returns the help text for the argument.
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std::string | _name |
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std::string | _longName |
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bool | _isRequired |
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bool | _needsArg |
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std::string | _value |
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std::string | _help |
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Encapsulates a command line option and its argument (if it takes an argument).
Like getopt(), an option whose short name is followed by a colon will have an argument. An option whoe short name does not have an argument is a boolean.
The documentation for this class was generated from the following file:
