export declare class PublicError extends Error {
    constructor(message: string);
}
export declare class SchemaValidationError extends Error {
    errors: string[];
    constructor(message: string, errors?: string[]);
}
export declare enum Errors {
    AUTHENTICATION_FAILED = "Authentication Failed",
    EVENT_FORBIDDEN = "Event Forbidden",
    EVENT_NOT_FOUND = "Event Not Found",
    EVENT_NOT_PROVIDED = "Event Not Provided",
    EVENT_NOT_SUBSCRIBED = "Event Not Subscribed",
    INTERNAL_ERROR = "Internal Error",
    INVALID_METHOD_NAME = "Invalid Method Name",
    INVALID_PARAMS = "Invalid Params",
    INVALID_REQUEST = "Invalid Request",
    INVALID_TOKEN = "Invalid Token",
    METHOD_FORBIDDEN = "Method Forbidden",
    METHOD_NOT_FOUND = "Method Not Found",
    METHOD_NOT_SPECIFIED = "Method Not Specified",
    PARAMS_NOT_FOUND = "Params Not Found",
    PARSE_ERROR = "Parse Error",
    SUBSCRIPTION_ERROR = "Subscription Error",
    RATE_LIMIT_EXCEEDED = "Rate Limit Exceeded"
}