import { Command as $Command } from "@smithy/core/client";
import type { MetadataBearer as __MetadataBearer } from "@smithy/types";
import type { ImagebuilderClientResolvedConfig, ServiceInputTypes, ServiceOutputTypes } from "../ImagebuilderClient";
import type { GetWorkflowRequest, GetWorkflowResponse } from "../models/models_0";
/**
 * @public
 */
export type { __MetadataBearer };
export { $Command };
/**
 * @public
 *
 * The input for {@link GetWorkflowCommand}.
 */
export interface GetWorkflowCommandInput extends GetWorkflowRequest {
}
/**
 * @public
 *
 * The output of {@link GetWorkflowCommand}.
 */
export interface GetWorkflowCommandOutput extends GetWorkflowResponse, __MetadataBearer {
}
declare const GetWorkflowCommand_base: {
    new (input: GetWorkflowCommandInput): import("@smithy/core/client").CommandImpl<GetWorkflowCommandInput, GetWorkflowCommandOutput, ImagebuilderClientResolvedConfig, ServiceInputTypes, ServiceOutputTypes>;
    new (input: GetWorkflowCommandInput): import("@smithy/core/client").CommandImpl<GetWorkflowCommandInput, GetWorkflowCommandOutput, ImagebuilderClientResolvedConfig, ServiceInputTypes, ServiceOutputTypes>;
    getEndpointParameterInstructions(): {
        [x: string]: unknown;
    };
};
/**
 * <p>Get a workflow resource object.</p>
 * @example
 * Use a bare-bones client and the command you need to make an API call.
 * ```javascript
 * import { ImagebuilderClient, GetWorkflowCommand } from "@aws-sdk/client-imagebuilder"; // ES Modules import
 * // const { ImagebuilderClient, GetWorkflowCommand } = require("@aws-sdk/client-imagebuilder"); // CommonJS import
 * // import type { ImagebuilderClientConfig } from "@aws-sdk/client-imagebuilder";
 * const config = {}; // type is ImagebuilderClientConfig
 * const client = new ImagebuilderClient(config);
 * const input = { // GetWorkflowRequest
 *   workflowBuildVersionArn: "STRING_VALUE", // required
 * };
 * const command = new GetWorkflowCommand(input);
 * const response = await client.send(command);
 * // { // GetWorkflowResponse
 * //   workflow: { // Workflow
 * //     arn: "STRING_VALUE",
 * //     name: "STRING_VALUE",
 * //     version: "STRING_VALUE",
 * //     description: "STRING_VALUE",
 * //     changeDescription: "STRING_VALUE",
 * //     type: "BUILD" || "TEST" || "DISTRIBUTION",
 * //     state: { // WorkflowState
 * //       status: "DEPRECATED",
 * //       reason: "STRING_VALUE",
 * //     },
 * //     owner: "STRING_VALUE",
 * //     data: "STRING_VALUE",
 * //     kmsKeyId: "STRING_VALUE",
 * //     dateCreated: "STRING_VALUE",
 * //     tags: { // TagMap
 * //       "<keys>": "STRING_VALUE",
 * //     },
 * //     parameters: [ // WorkflowParameterDetailList
 * //       { // WorkflowParameterDetail
 * //         name: "STRING_VALUE", // required
 * //         type: "STRING_VALUE", // required
 * //         defaultValue: [ // WorkflowParameterValueList
 * //           "STRING_VALUE",
 * //         ],
 * //         description: "STRING_VALUE",
 * //       },
 * //     ],
 * //   },
 * //   latestVersionReferences: { // LatestVersionReferences
 * //     latestVersionArn: "STRING_VALUE",
 * //     latestMajorVersionArn: "STRING_VALUE",
 * //     latestMinorVersionArn: "STRING_VALUE",
 * //     latestPatchVersionArn: "STRING_VALUE",
 * //   },
 * // };
 *
 * ```
 *
 * @param GetWorkflowCommandInput - {@link GetWorkflowCommandInput}
 * @returns {@link GetWorkflowCommandOutput}
 * @see {@link GetWorkflowCommandInput} for command's `input` shape.
 * @see {@link GetWorkflowCommandOutput} for command's `response` shape.
 * @see {@link ImagebuilderClientResolvedConfig | config} for ImagebuilderClient's `config` shape.
 *
 * @throws {@link CallRateLimitExceededException} (client fault)
 *  <p>You have exceeded the permitted request rate for the specific operation.</p>
 *
 * @throws {@link ClientException} (client fault)
 *  <p>These errors are usually caused by a client action, such as using an action or
 * 			resource on behalf of a user that doesn't have permissions to use the action or
 * 			resource, or specifying an invalid resource identifier.</p>
 *
 * @throws {@link ForbiddenException} (client fault)
 *  <p>You are not authorized to perform the requested operation.</p>
 *
 * @throws {@link InvalidRequestException} (client fault)
 *  <p>You have requested an action that that the service doesn't support.</p>
 *
 * @throws {@link ServiceException} (server fault)
 *  <p>This exception is thrown when the service encounters an unrecoverable
 * 			exception.</p>
 *
 * @throws {@link ServiceUnavailableException} (server fault)
 *  <p>The service is unable to process your request at this time.</p>
 *
 * @throws {@link ImagebuilderServiceException}
 * <p>Base exception class for all service exceptions from Imagebuilder service.</p>
 *
 *
 * @public
 */
export declare class GetWorkflowCommand extends GetWorkflowCommand_base {
    /** @internal type navigation helper, not in runtime. */
    protected static __types: {
        api: {
            input: GetWorkflowRequest;
            output: GetWorkflowResponse;
        };
        sdk: {
            input: GetWorkflowCommandInput;
            output: GetWorkflowCommandOutput;
        };
    };
}