Comparable

A type whose instances have an inherent sort-order, i.e. can be compared with the <, <=, >, >= operators.

Ordering compare(This& other);

Returns Ordering.Less if this is less than other, Ordering.Equal if this is equal to other, or Ordering.Greater if this is greater than other.

The result of comparing two values.

Less

Less than.

Equal

Equal.

Greater

Greater than.

bool operator== <T: Comparable>(T& a, T& b)

Returns true if a equals b.

bool operator< <T: Comparable>(T& a, T& b)

Returns true if a is less than b.