true if value is a string . concode_field_sep double[] valueD concode_elem_sep String valueS concode_elem_sep String name concode_elem_sep boolean isString concode_elem_sep int hashCode concode_field_sep String getStringValue concode_elem_sep String getName concode_elem_sep double getNumericValue concode_elem_sep double getNumericValue concode_elem_sep double[] getNumericValues concode_elem_sep int hashCode concode_elem_sep boolean equals concode_elem_sep int getLength concode_elem_sep String toString
boolean function ( ) { return isString ; }