public override TimePayloadBase Minus(TimePayloadBase timePayload) { return(timePayload.Clone().Negate()); }
public override TimePayloadBase Plus(TimePayloadBase timePayload) { return(timePayload.Clone()); }
public override TimePayloadBase Minus(TimePayloadBase timePayload) { return(timePayload.Clone().Negate()); }
public override TimePayloadBase Plus(TimePayloadBase timePayload) { return(timePayload.Clone()); }