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    Vcsn
    2.5.dev
    
   Be Rational 
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Storage for a label in the case of the empty labelset. More...
#include <wet.hh>
Public Types | |
| using | label_t = empty_t | 
Public Member Functions | |
| welement_label (const label_t &) | |
| welement_label (label_t &&) | |
| label_t | label () const | 
| void | label (label_t) | 
Storage for a label in the case of the empty labelset.
| using vcsn::detail::welement_label< empty_t >::label_t = empty_t | 
      
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