import { ControlValueAccessor } from "@angular/forms";
/** A stepper makes it easier to input values that are in a narrow range */
export declare class StepperComponent implements ControlValueAccessor {
    /** Element class name */
    className?: string;
    /** Element ID */
    id?: string;
    /** Minimum value of the range */
    min?: number;
    /** Maximum value of the range */
    max?: number;
    /** Value that changes on every increment/decrement */
    step?: number;
    /** Property sets whether stepper is disabled */
    disabled?: boolean;
    private _invalid;
    get invalid(): boolean;
    private _value;
    private onTouchedCallback;
    private onChangeCallback;
    increment(): void;
    decrement(): void;
    get value(): number;
    set value(v: number);
    writeValue(value: number): void;
    registerOnChange(fn: any): void;
    registerOnTouched(fn: any): void;
}