nHydrate.Generator.Models.Relation.ToString C# (CSharp) Method

        public override string ToString()
        {
            var tableCollection = ((ModelRoot)this.Root).Database.Tables;
            Table[] parentList = { };
            Table[] childList = { };
            if (this.ParentTableRef != null)
                parentList = tableCollection.GetById(this.ParentTableRef.Ref);
            if (this.ChildTableRef != null)
                childList = tableCollection.GetById(this.ChildTableRef.Ref);

            var retval = string.Empty;
            retval = (this.RoleName == "" ? "" : this.RoleName + " ") + "[" + ((parentList.Length == 0) ? "(Unknown)" : parentList[0].Name) + " -> " + ((childList.Length == 0) ? "(Unknown)" : childList[0].Name) + "]";
            return retval;
        }