@decorators.cachedproperty<EOL><INDENT>def tolineno(self):<DEDENT>
if not self._astroid_fields:<EOL><INDENT>lastchild = None<EOL><DEDENT>else:<EOL><INDENT>lastchild = self.last_child()<EOL><DEDENT>if lastchild is None:<EOL><INDENT>return self.fromlineno<EOL><DEDENT>return lastchild.tolineno<EOL>
The last line that this node appears on in the source code.

        :type: int or None