import { type ActionV16, type OCPPErrorCodeV16, type OCPPRequestTypeV16, type OCPPResponseTypeV16, type ActionV201, type OCPPErrorCodeV201, type OCPPRequestTypeV201, type OCPPResponseTypeV201, type OCPPRpcMessageV16, type OCPPRpcMessageV201, type RpcCallV16, type RpcCallV201, type RpcCallErrorV16, type RpcCallErrorV201, type RpcCallResultV201, type RpcCallResultV16 } from "../types";
export declare enum OCPPMessageType {
    CALL = 2,
    CALL_RESULT = 3,
    CALL_ERROR = 4
}
export declare enum ocppVersion {
    ocpp16 = "ocpp1.6",
    ocpp201 = "ocpp2.0.1"
}
export type CallActionType = ActionV16 | ActionV201;
export type OCPPRequestPayloadType = OCPPRequestTypeV16 | OCPPRequestTypeV201;
export type OCPPResponsePayloadType = OCPPResponseTypeV16 | OCPPResponseTypeV201;
export type OCPPErrorCodeType = OCPPErrorCodeV16 | OCPPErrorCodeV201;
export type OCPPRpcMessage = OCPPRpcMessageV16 | OCPPRpcMessageV201;
export type RpcCall = RpcCallV16 | RpcCallV201;
export type RpcCallResult = RpcCallResultV16 | RpcCallResultV201;
export type RpcCallError = RpcCallErrorV16 | RpcCallErrorV201;
export declare function getMessageType(message: OCPPRpcMessage): OCPPMessageType;
export declare function isCall(message: OCPPRpcMessage): message is RpcCall;
export declare function isCallResult(message: OCPPRpcMessage): message is RpcCallResult;
export declare function isCallError(message: OCPPRpcMessage): message is RpcCallError;
export declare function getMessageId(message: OCPPRpcMessage): string;
export declare function getAction(message: RpcCall): string;
export declare function getError(message: RpcCallError): OCPPErrorCodeType;
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