ValidateThatInt64IsNullOrPositiveOrZero - метод

public static bool Int64IsNullOrPositiveOrZero(
	long? value
)

Public Shared Function Int64IsNullOrPositiveOrZero ( 
	value As Long?
) As Boolean

public:
static bool Int64IsNullOrPositiveOrZero(
	Nullable<long long> value
)

static member Int64IsNullOrPositiveOrZero : 
        value : Nullable<int64> -> bool