import { EIP6963ProviderDetail } from '../types';
export declare class InjectedProvidersManager {
    private static instance;
    private store;
    private resetTimeout;
    private isInit;
    private constructor();
    static getInstance(): InjectedProvidersManager;
    findProvider(args: {
        rdns: string;
    }): EIP6963ProviderDetail | undefined;
    getProviders(): readonly EIP6963ProviderDetail[];
    subscribe(callback: any): () => void;
    clear(): void;
    reset(): void;
    initialise(): void;
    requestProviders(): void;
    destroy(): void;
}