question: returns the value of the metric . concode_field_sep String name concode_elem_sep T value concode_elem_sep Date timestamp concode_field_sep String getName concode_elem_sep Metric<S> set concode_elem_sep Date getTimestamp concode_elem_sep int hashCode concode_elem_sep boolean equals concode_elem_sep Metric<Long> increment concode_elem_sep String toString
target: T function ( ) { return this . value ; }