(self, src)
return src in self.srctodst
Indicates whether there is a link with source src
Indicates whether there is a link with source src
Indicates whether there is a link with source src
def contains_src(self, src):
        """
        Indicates whether there is a link with source src
        """
        return src in self.srctodst
def contains_src ( self , src ) : return src in self . srctodst