/**
 *  Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.
 *
 *  Licensed under the Apache License, Version 2.0 (the "License"). You may not use this file except in compliance
 *  with the License. A copy of the License is located at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 *  or in the 'license' file accompanying this file. This file is distributed on an 'AS IS' BASIS, WITHOUT WARRANTIES
 *  OR CONDITIONS OF ANY KIND, express or implied. See the License for the specific language governing permissions
 *  and limitations under the License.
 */
import * as lambda from 'aws-cdk-lib/aws-lambda';
import * as iot from 'aws-cdk-lib/aws-iot';
import * as ec2 from 'aws-cdk-lib/aws-ec2';
import * as dynamodb from 'aws-cdk-lib/aws-dynamodb';
import { Construct } from 'constructs';
/**
 * @summary The properties for the IotToLambdaToDynamoDB class.
 */
export interface IotToLambdaToDynamoDBProps {
    /**
     * Optional - instance of an existing Lambda Function object, providing both this and `lambdaFunctionProps` will cause an error.
     *
     * @default - None
     */
    readonly existingLambdaObj?: lambda.Function;
    /**
     * User provided props to override the default props for the Lambda function.
     *
     * @default - Default props are used
     */
    readonly lambdaFunctionProps?: lambda.FunctionProps;
    /**
     * User provided props to override the default props
     *
     * @default - Default props are used
     */
    readonly iotTopicRuleProps: iot.CfnTopicRuleProps;
    /**
     * Optional user provided props to override the default props for the DynamoDB Table. Providing both this and
     * `existingTableInterface` causes an error.
     *
     * @default - Partition key ID: string
     */
    readonly dynamoTableProps?: dynamodb.TableProps;
    /**
     * Optional table permissions to grant to the Lambda function.
     * One of the following may be specified: "All", "Read", "ReadWrite", "Write".
     *
     * @default - Read/write access is given to the Lambda function if no value is specified.
     */
    readonly tablePermissions?: string;
    /**
     * Optional Name for the Lambda function environment variable set to the name of the DynamoDB table.
     *
     * @default - DDB_TABLE_NAME
     */
    readonly tableEnvironmentVariableName?: string;
    /**
     * An existing VPC for the construct to use (construct will NOT create a new VPC in this case)
     */
    readonly existingVpc?: ec2.IVpc;
    /**
     * Properties to override default properties if deployVpc is true
     */
    readonly vpcProps?: ec2.VpcProps;
    /**
     * Whether to deploy a new VPC
     *
     * @default - false
     */
    readonly deployVpc?: boolean;
}
export declare class IotToLambdaToDynamoDB extends Construct {
    readonly iotTopicRule: iot.CfnTopicRule;
    readonly lambdaFunction: lambda.Function;
    readonly dynamoTable: dynamodb.Table;
    readonly vpc?: ec2.IVpc;
    /**
     * @summary Constructs a new instance of the IotToLambdaToDynamoDB class.
     * @param {cdk.App} scope - represents the scope for all the resources.
     * @param {string} id - this is a a scope-unique id.
     * @param {IotToLambdaToDynamoDBProps} props - user provided props for the construct
     * @since 0.8.0
     * @access public
     */
    constructor(scope: Construct, id: string, props: IotToLambdaToDynamoDBProps);
}