code: public final void ruleParameter() throws RecognitionException {
  
          		int stackSize = keepStackSize();
          	
          try {
              // InternalXtext.g:283:2: ( ( ( rule__Parameter__NameAssignment ) ) )
              // InternalXtext.g:284:2: ( ( rule__Parameter__NameAssignment ) )
              {
              // InternalXtext.g:284:2: ( ( rule__Parameter__NameAssignment ) )
              // InternalXtext.g:285:3: ( rule__Parameter__NameAssignment )
              {
               before(grammarAccess.getParameterAccess().getNameAssignment()); 
              // InternalXtext.g:286:3: ( rule__Parameter__NameAssignment )
              // InternalXtext.g:286:4: rule__Parameter__NameAssignment
              {
              pushFollow(FollowSets000.FOLLOW_2);
              rule__Parameter__NameAssignment();
  
              state._fsp--;
  
  
              }
  
               after(grammarAccess.getParameterAccess().getNameAssignment()); 
  
              }
  
  
              }
  
          }
          catch (RecognitionException re) {
              reportError(re);
              recover(input,re);
          }
          finally {
  
              	restoreStackSize(stackSize);
  
          }
          return ;
      }
docs: InternalXtext.g:279:1: ruleParameter : ( ( rule__Parameter__NameAssignment ) ) ;