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boost::program_options::untyped_value
// In header: <boost/program_options/value_semantic.hpp> class untyped_value : public { public: // construct/copy/destruct ( = ); // public member functions () ; () ; () ; () ; () ; (, ) ; () ; () ; };
Class which specifies a simple handling of a value: the value will have string type and only one token is allowed.
untyped_value
public member functions() ;
Returns the name of the option. The name is only meaningful for automatic help message.
() ;
The minimum number of tokens for this option that should be present on the command line.
() ;
The maximum number of tokens for this option that should be present on the command line.
() ;
Returns true if values from different sources should be composed. Otherwise, value from the first source is used and values from other sources are discarded.
() ;
Returns true if value must be given. Non-optional value
( value_store, new_tokens) ;
If 'value_store' is already initialized, or new_tokens has more than one elements, throws. Otherwise, assigns the first string from 'new_tokens' to 'value_store', without any modifications.
() ;
Does nothing.
() ;
Does nothing.