parameters: (self)
return_statement: return self._vehicles[0]
docstring: getLeader() -> PVehicle
  
          Returns the current platoon leader
docstring_summary: getLeader() -> PVehicle
docstring_tokens: getLeader () - > PVehicle
function: def getLeader(self):
          '''getLeader() -> PVehicle
  
          Returns the current platoon leader
          '''
          return self._vehicles[0]
function_tokens: def getLeader ( self ) : return self . _vehicles [ 0 ]