compareTo method
Compares this object to another object.
Returns a value like a Comparator when comparing this
to other
.
That is, it returns a negative integer if this
is ordered before other
,
a positive integer if this
is ordered after other
,
and zero if this
and other
are ordered together.
The other
argument must be a value that is comparable to this object.
Implementation
@override
int compareTo(other) {
if (other is AbstractViewKey) {
final viewCompare = viewName.compareTo(other.viewName);
if (viewCompare != 0) return viewCompare;
return super.compareTo(other);
}
return -1;
}