import { Injectable } from "@angular/core";
@Injectable()
export class Visoad {
private status = false;
private count = 0;
getStatus() {
return this.status;
}
startLoading() {
if(!this.status) this.status = true;
this.count++;
}
completeLoading() {
this.count--;
if(this.status && !this.count) this.status = false;
}
}
