import { GridFilterDialogViewModelRow as GridFilterDialogViewModelRow_internal } from "./GridFilterDialogViewModelRow";
import { ColumnComparisonConditionOperatorType } from "./ColumnComparisonConditionOperatorType";
export declare class IgcGridFilterDialogViewModelRow {
    protected createImplementation(): GridFilterDialogViewModelRow_internal;
    protected _implementation: any;
    /**
     * @hidden
     */
    readonly i: GridFilterDialogViewModelRow_internal;
    private onImplementationCreated;
    constructor();
    protected _provideImplementation(i: any): void;
    operatorTypes: ColumnComparisonConditionOperatorType[];
    operators: string[];
    currentOperator: string;
    operandNumber: number[];
    operand1: any;
    operand2: any;
    findByName(name: string): any;
}
