import { ExtensionErrorType } from './messaging';
/**
 * A generic and unknown/unexpected error with the extension
 */
export declare class ExtensionWalletError implements Error {
    name: string;
    message: string;
}
/**
 * Error for rejected permissions, or similar permission errors
 */
export declare class NotGrantedWalletError extends ExtensionWalletError {
    name: string;
    message: string;
}
/**
 * Error if no compatible extension wallet was found
 */
export declare class NotFoundWalletError extends ExtensionWalletError {
    name: string;
    message: string;
}
/**
 * Error if request parameters do not match expectation of the wallet
 */
export declare class InvalidParamsWalletError extends ExtensionWalletError {
    name: string;
    message: string;
}
/**
 * Error if the network is not allowed for the requesting application, i.e. requested network does not exist, or the currently selected node is not
 * of requested network.
 */
export declare class InvalidNetworkError extends ExtensionWalletError {
    name: string;
    message: string;
}
/**
 * @internal
 * @ignore
 */
export declare function createError(payload: ExtensionErrorType): ExtensionWalletError;