Validate that a value conforms to DfsBetLeg. The grader only reads legId and legStatus, so this is the minimum-viable validation — structurally complete legs may carry many more fields than checked here.
legId
legStatus
Validate that a value conforms to DfsBetLeg. The grader only reads
legIdandlegStatus, so this is the minimum-viable validation — structurally complete legs may carry many more fields than checked here.