constraints

Documentation

Overview

Package constraints contain some custom interface.

Index

• type Comparator

Types

type Comparator

type Comparator interface {
	// Compare v1 and v2
	// Ascending order: should return 1 -> v1 > v2, 0 -> v1 = v2, -1 -> v1 < v2
	// Descending order: should return 1 -> v1 < v2, 0 -> v1 = v2, -1 -> v1 > v2
	Compare(v1, v2 any) int
}

Comparator is for comparing two values