import { Clocks, ReplicatedData } from '.';
import { Serializable } from '../serializable';
/**
 * A replicated map of registers.
 *
 * @typeParam Key - Type of keys for the Replicated Register Map
 * @typeParam Value - Type of values for the Replicated Register Map
 *
 * @public
 */
export declare class ReplicatedRegisterMap<Key extends Serializable = Serializable, Value extends Serializable = Serializable> implements ReplicatedData {
    private registers;
    private removed;
    private cleared;
    /**
     * Get the value at the given key.
     *
     * @param key - The key to get
     * @returns The register value, or undefined if no value is defined at that key
     */
    get: (key: Key) => Value | undefined;
    /**
     * Set the register at the given key to the given value.
     *
     * @param key - The key for the register
     * @param value - The new value for the register
     * @param clock - The register clock, otherwise default clock
     * @param customClockValue - Clock value when using custom clock, otherwise ignored
     * @returns This register map
     */
    set: (key: Key, value: Value, clock?: Clocks, customClockValue?: number | Long) => ReplicatedRegisterMap<Key, Value>;
    /**
     * Check whether this map contains a value of the given key.
     *
     * @param key - The key to check
     * @returns True if this register map contains a value for the given key
     */
    has: (key: Key) => boolean;
    /**
     * The number of elements in this map.
     */
    get size(): number;
    /**
     * Return an (iterable) iterator of the keys of this register map.
     *
     * @returns (iterable) iterator of the map keys
     */
    keys: () => IterableIterator<Key>;
    /**
     * Delete the register at the given key.
     *
     * @param key - The key to delete
     * @returns This register map
     */
    delete: (key: Key) => ReplicatedRegisterMap<Key, Value>;
    /**
     * Clear all registers from this register map.
     *
     * @returns This register map
     */
    clear: () => ReplicatedRegisterMap<Key, Value>;
    private getOrCreateRegister;
    toString: () => string;
}