import { Message, ReceiveMessageCommandInput, SendMessageCommandInput, SQSClient, SQSClientConfig } from '@aws-sdk/client-sqs';
/**
 * Service client for AWS SQS
 */
export declare class SQSServiceClient {
    readonly sqs: SQSClient;
    constructor(options?: SQSClientConfig);
    /**
     * Send a message to the SQS queue
     * @param queueUrl - SQS queue url
     * @param message - Message
     * @param options - Send options
     * @returns
     */
    send(queueUrl: string, message: string, options?: Omit<SendMessageCommandInput, 'QueueUrl' | 'MessageBody'>): Promise<import("@aws-sdk/client-sqs").SendMessageCommandOutput>;
    sendMessage(queueUrl: string, message: Message, options?: Omit<SendMessageCommandInput, 'QueueUrl' | 'MessageBody' | 'MessageAttributes'>): Promise<import("@aws-sdk/client-sqs").SendMessageCommandOutput>;
    /**
     * Send a json object as message to SQS
     * @param queueUrl - SQS queue url
     * @param message - JSON message
     * @param options - Send options
     * @returns
     */
    sendJson(queueUrl: string, message: object, options?: Omit<SendMessageCommandInput, 'QueueUrl' | 'MessageBody'>): Promise<import("@aws-sdk/client-sqs").SendMessageCommandOutput>;
    /**
     * Receive and delete messages from the queue
     * @param queueUrl - SQS queue url
     * @param options - SQS receive options
     * @returns
     */
    dequeueMessages(queueUrl: string, options?: Omit<ReceiveMessageCommandInput, 'QueueUrl'>): Promise<import("@aws-sdk/client-sqs").ReceiveMessageCommandOutput>;
    /**
     * Delete messages from the queue
     * @param queueUrl - SQS queue url
     * @param messages - Messages to be deleted
     * @returns
     */
    deleteMessages(queueUrl: string, messages?: Message[]): Promise<import("@aws-sdk/client-sqs").DeleteMessageBatchCommandOutput[]>;
    /**
     * Receive messages from the SQS queue
     * @param queueUrl - SQS queue url
     * @param options - Receive options
     * @returns
     */
    receive(queueUrl: string, options: Omit<ReceiveMessageCommandInput, 'QueueUrl'>): Promise<import("@aws-sdk/client-sqs").ReceiveMessageCommandOutput>;
    /**
     * Fetch messages from the queue as async iterator
     * @param queueUrl - Queue url
     * @param options - ReceiveMessage options
     * @returns
     */
    fetchMessages(queueUrl: string, options?: Omit<ReceiveMessageCommandInput, 'QueueUrl'> & {
        DeleteReceivedMessages?: boolean;
    }): AsyncGenerator<Message, void, unknown>;
    fetchMessagesByBatch(queueUrl: string, options?: Omit<ReceiveMessageCommandInput, 'QueueUrl'> & {
        DeleteReceivedMessages?: boolean;
    }): AsyncGenerator<Message[], void, unknown>;
    getMessageAttributes(message: Message, ...names: string[]): Record<string, string | number | Uint8Array | undefined>;
}
/**
 * Get url for a SQS queue
 * @param queueName - Queue name
 * @param region - AWS region
 * @param accountId - AWS account id
 * @returns
 */
export declare function getSQSQueueUrl(queueName: string, region?: string, accountId?: string): string;