export declare class DistinctEnt {
    code: string;
    label: any;
    selected: boolean;
    count: number;
    items: any[];
    constructor();
}
export declare class DvArrayList<T> implements Iterable<T> {
    private list;
    constructor();
    [Symbol.iterator](): {
        next: () => {
            value: T;
            done: boolean;
        };
    };
    clear(): void;
    count(): number;
    getItem(index: number): T;
    getItems(): T[];
    getPropertyList(): string[];
    add(item: T): void;
    insert(index: number, item: T): void;
    remove(item: T): void;
    removeAt(index: number): void;
    concat(arrEnt: DvArrayList<T>): void;
    equalsInstance(item: T): boolean;
    equalsValue(columnName: string, value: any): boolean;
    sort(columnName: string, mode?: string): void;
    distinctList(columnCD: string, columnLabel: string, sorting?: string): DistinctEnt[];
    copy(arrEnt: DvArrayList<T>): void;
    getIndex(ent: T): number;
}