import { Command as $Command } from "@aws-sdk/smithy-client";
import { Handler, HttpHandlerOptions as __HttpHandlerOptions, MetadataBearer as __MetadataBearer, MiddlewareStack } from "@aws-sdk/types";
import { EC2ClientResolvedConfig, ServiceInputTypes, ServiceOutputTypes } from "../EC2Client";
import { RegisterTransitGatewayMulticastGroupSourcesRequest, RegisterTransitGatewayMulticastGroupSourcesResult } from "../models/models_6";
export interface RegisterTransitGatewayMulticastGroupSourcesCommandInput extends RegisterTransitGatewayMulticastGroupSourcesRequest {
}
export interface RegisterTransitGatewayMulticastGroupSourcesCommandOutput extends RegisterTransitGatewayMulticastGroupSourcesResult, __MetadataBearer {
}

export declare class RegisterTransitGatewayMulticastGroupSourcesCommand extends $Command<RegisterTransitGatewayMulticastGroupSourcesCommandInput, RegisterTransitGatewayMulticastGroupSourcesCommandOutput, EC2ClientResolvedConfig> {
    readonly input: RegisterTransitGatewayMulticastGroupSourcesCommandInput;
    constructor(input: RegisterTransitGatewayMulticastGroupSourcesCommandInput);
    
    resolveMiddleware(clientStack: MiddlewareStack<ServiceInputTypes, ServiceOutputTypes>, configuration: EC2ClientResolvedConfig, options?: __HttpHandlerOptions): Handler<RegisterTransitGatewayMulticastGroupSourcesCommandInput, RegisterTransitGatewayMulticastGroupSourcesCommandOutput>;
    private serialize;
    private deserialize;
}
