import { ControlValueAccessor } from '@angular/forms';
import { ChangeDetectorRef } from '@angular/core';
export declare class BaseControlValueAccessor<T> implements ControlValueAccessor {
    private readonly cdr;
    disabled: boolean;
    indeterminate: boolean;
    value: T;
    constructor(cdr: ChangeDetectorRef);
    onChange(_newVal: T): void;
    onTouched(_?: any): void;
    writeValue(obj: T): void;
    registerOnChange(fn: any): void;
    registerOnTouched(fn: any): void;
    setDisabledState?(isDisabled: boolean): void;
}