MDUpdateAction

enum class roq::fix::MDUpdateAction

FIX MDUpdateAction <279> field.

Type of Market Data update action

Values:

enumerator UNDEFINED

enumerator UNKNOWN

enumerator NEW

0 = New

enumerator CHANGE

1 = Change

enumerator DELETE

2 = Delete

enumerator DELETE_THRU

3 = Delete Thru

enumerator DELETE_FROM

4 = Delete From

enumerator OVERLAY

5 = Overlay