@property<EOL><INDENT>def fmtd_sub_expr_str(self):<DEDENT>
result = u"<STR_LIT>".format(self.normalized_func,<EOL>self._metric_name)<EOL>if self._dimensions is not None:<EOL><INDENT>result += "<STR_LIT:{>" + self.dimensions_str + "<STR_LIT:}>"<EOL><DEDENT>if self._period != _DEFAULT_PERIOD:<EOL><INDENT>result += "<STR_LIT>".format(self._period)<EOL><DEDENT>result += "<STR_LIT:)>"<EOL>result += "<STR_LIT>".format(self._operator,<EOL>self._threshold)<EOL>if self._periods != _DEFAULT_PERIODS:<EOL><INDENT>result += "<STR_LIT>".format(self._periods)<EOL><DEDENT>return result<EOL>
Get the entire sub expressions as a string with spaces.