import { BlsctRetVal } from './blsct';
import * as util from 'util';
export type FinalizerInfo = {
    cls: string;
    obj: any;
    deleteMethod?: () => void;
};
export declare abstract class ManagedObj {
    protected obj: any;
    protected objSize: number;
    protected fi: FinalizerInfo;
    /** Constructs a new instance of the class using the C++ object.
     * @param obj - The C++ object to use for the new instance.
     */
    constructor(obj: any, deleteMethod?: () => void);
    /** Returnsthe underlying C++ object.
     * @returns The underlying C++ object.
     */
    abstract value(): any;
    /** Returns the size of the underlying C++ object.
     * @returns The size of the underlying C++ object in bytes.
     */
    size(): number;
    /** Constucts a new instance using the provided object.
     *
     * @param obj - The object to use for the new instance.
     * @return A new instance of the class.
     */
    static fromObj<T extends ManagedObj>(this: new (obj: any, objSize?: number) => T, obj: any): T;
    /** Constructs a new instance using the provided object and size.
     *
     * @param obj - The object to use for the new instance.
     * @param objSize - The size of the object.
     * @return A new instance of the class.
     */
    static fromObjAndSize<T extends ManagedObj>(this: new (obj: any) => T, obj: any, objSize: number): T;
    /** Returns a string representation of the instance.
     * @returns A string representation of the instance.
     */
    toString(): string;
    /** @hidden */
    [util.inspect.custom](): string;
    /** Serializes the instance to a hexadecimal string.
     * @returns A hexadecimal string representation of the instance.
     */
    serialize(): string;
    /** @hidden */
    protected static _deserialize<T extends ManagedObj>(this: new (obj: any) => T, hex: string, deserializer: (hex: string) => BlsctRetVal): T;
}