Result of comparing this
with operand that
.
Result of comparing this
with operand that
.
Returns None
if operands are not comparable.
If operands are comparable, returns Some(x)
where
x < 0
iff this < that
x == 0
iff this == that
x > 0
iff this > that
A class for partially ordered data.
1.0, 23/04/2004