package tools

import "sync"

type GenericsSyncMap[K any, V interface{}] struct {
	syncMap sync.Map
}

func NewGenericsSyncMap[K comparable, V interface{}]() *GenericsSyncMap[K, V] {
	return &GenericsSyncMap[K, V]{
		syncMap: sync.Map{},
	}
}

func (g *GenericsSyncMap[K, V]) Get(key K) (V, bool) {
	value, ok := g.syncMap.Load(key)
	if ok {
		return value.(V), true
	}
	var defaultValue V
	return defaultValue, false
}

func (g *GenericsSyncMap[K, V]) Put(key K, value V) {
	g.syncMap.Store(key, value)
}

func (g *GenericsSyncMap[K, V]) Delete(key K) {
	g.syncMap.Delete(key)
}