import { ObservableCollection$1 } from "igniteui-angular-core";
import { TrendLineType } from "igniteui-angular-core";
import { Type } from "igniteui-angular-core";
/**
 * @hidden
 */
export declare class TrendLineTypeCollection extends ObservableCollection$1<TrendLineType> {
    static $t: Type;
    constructor();
}
