README.md

Ordered Set

Ordered Set from Classic STL.

Writen using empty interfaces. So it can called Generics without actual Generics.

Pros: every "Big" method works in O(log(n)) complexity and can be used on all types

Cons: Regardless of whether it is primitive or not, you have to give NewSet() Compare function.

And Also after inserting struct type in set and you need type assertion after getting element from Set.

Example compare function for Integers:

cmp := func (a,b interface{}) int {
       a1 := a.(int)
   	b1 := b.(int)
   	   if a1 == b1 {
   		   return 0
   	}
   	if(a1>b1){
   		return 1
   	}
   	return -1
   }
 st := NewSet(cmp)

Internal structure is

type orderedSet struct{
	set []interface{}
	size int
	cmp func(a, b interface{}) int
}

So if you want to get element from set use (your Set).Get("index")