(self, key)
return self.__keys.has_key( key )
@type  key: L{Crash} signature.
        @param key: Heuristic signature of the crash to get.

        @rtype:  bool
        @return: C{True} if a matching L{Crash} object is in the container.
@type  key: L{Crash} signature.
        @param key: Heuristic signature of the crash to get.
@type key : L { Crash } signature . @param key : Heuristic signature of the crash to get .
def has_key(self, key):
        """
        @type  key: L{Crash} signature.
        @param key: Heuristic signature of the crash to get.

        @rtype:  bool
        @return: C{True} if a matching L{Crash} object is in the container.
        """
        return self.__keys.has_key( key )
def has_key ( self , key ) : return self . __keys . has_key ( key )