import type { MetadataBearer as __MetadataBearer } from "@smithy/types";
import type { DescribeBudgetActionRequest, DescribeBudgetActionResponse } from "../models/models_0";
/**
 * @public
 */
export type { __MetadataBearer };
/**
 * @public
 *
 * The input for {@link DescribeBudgetActionCommand}.
 */
export interface DescribeBudgetActionCommandInput extends DescribeBudgetActionRequest {
}
/**
 * @public
 *
 * The output of {@link DescribeBudgetActionCommand}.
 */
export interface DescribeBudgetActionCommandOutput extends DescribeBudgetActionResponse, __MetadataBearer {
}
declare const DescribeBudgetActionCommand_base: {
    new (input: DescribeBudgetActionCommandInput): import("@smithy/core/client").CommandImpl<DescribeBudgetActionCommandInput, DescribeBudgetActionCommandOutput, import("..").BudgetsClientResolvedConfig, import("..").ServiceInputTypes, import("..").ServiceOutputTypes>;
    new (input: DescribeBudgetActionCommandInput): import("@smithy/core/client").CommandImpl<DescribeBudgetActionCommandInput, DescribeBudgetActionCommandOutput, import("..").BudgetsClientResolvedConfig, import("..").ServiceInputTypes, import("..").ServiceOutputTypes>;
    getEndpointParameterInstructions(): import("@smithy/types").EndpointParameterInstructions;
};
/**
 * <p>
 *          Describes a budget action detail.
 *       </p>
 * @example
 * Use a bare-bones client and the command you need to make an API call.
 * ```javascript
 * import { BudgetsClient, DescribeBudgetActionCommand } from "@aws-sdk/client-budgets"; // ES Modules import
 * // const { BudgetsClient, DescribeBudgetActionCommand } = require("@aws-sdk/client-budgets"); // CommonJS import
 * // import type { BudgetsClientConfig } from "@aws-sdk/client-budgets";
 * const config = {}; // type is BudgetsClientConfig
 * const client = new BudgetsClient(config);
 * const input = { // DescribeBudgetActionRequest
 *   AccountId: "STRING_VALUE", // required
 *   BudgetName: "STRING_VALUE", // required
 *   ActionId: "STRING_VALUE", // required
 * };
 * const command = new DescribeBudgetActionCommand(input);
 * const response = await client.send(command);
 * // { // DescribeBudgetActionResponse
 * //   AccountId: "STRING_VALUE", // required
 * //   BudgetName: "STRING_VALUE", // required
 * //   Action: { // Action
 * //     ActionId: "STRING_VALUE", // required
 * //     BudgetName: "STRING_VALUE", // required
 * //     NotificationType: "ACTUAL" || "FORECASTED", // required
 * //     ActionType: "APPLY_IAM_POLICY" || "APPLY_SCP_POLICY" || "RUN_SSM_DOCUMENTS", // required
 * //     ActionThreshold: { // ActionThreshold
 * //       ActionThresholdValue: Number("double"), // required
 * //       ActionThresholdType: "PERCENTAGE" || "ABSOLUTE_VALUE", // required
 * //     },
 * //     Definition: { // Definition
 * //       IamActionDefinition: { // IamActionDefinition
 * //         PolicyArn: "STRING_VALUE", // required
 * //         Roles: [ // Roles
 * //           "STRING_VALUE",
 * //         ],
 * //         Groups: [ // Groups
 * //           "STRING_VALUE",
 * //         ],
 * //         Users: [ // Users
 * //           "STRING_VALUE",
 * //         ],
 * //       },
 * //       ScpActionDefinition: { // ScpActionDefinition
 * //         PolicyId: "STRING_VALUE", // required
 * //         TargetIds: [ // TargetIds // required
 * //           "STRING_VALUE",
 * //         ],
 * //       },
 * //       SsmActionDefinition: { // SsmActionDefinition
 * //         ActionSubType: "STOP_EC2_INSTANCES" || "STOP_RDS_INSTANCES", // required
 * //         Region: "STRING_VALUE", // required
 * //         InstanceIds: [ // InstanceIds // required
 * //           "STRING_VALUE",
 * //         ],
 * //       },
 * //     },
 * //     ExecutionRoleArn: "STRING_VALUE", // required
 * //     ApprovalModel: "AUTOMATIC" || "MANUAL", // required
 * //     Status: "STANDBY" || "PENDING" || "EXECUTION_IN_PROGRESS" || "EXECUTION_SUCCESS" || "EXECUTION_FAILURE" || "REVERSE_IN_PROGRESS" || "REVERSE_SUCCESS" || "REVERSE_FAILURE" || "RESET_IN_PROGRESS" || "RESET_FAILURE", // required
 * //     Subscribers: [ // Subscribers // required
 * //       { // Subscriber
 * //         SubscriptionType: "SNS" || "EMAIL", // required
 * //         Address: "STRING_VALUE", // required
 * //       },
 * //     ],
 * //   },
 * // };
 *
 * ```
 *
 * @param DescribeBudgetActionCommandInput - {@link DescribeBudgetActionCommandInput}
 * @returns {@link DescribeBudgetActionCommandOutput}
 * @see {@link DescribeBudgetActionCommandInput} for command's `input` shape.
 * @see {@link DescribeBudgetActionCommandOutput} for command's `response` shape.
 * @see {@link BudgetsClientResolvedConfig | config} for BudgetsClient's `config` shape.
 *
 * @throws {@link AccessDeniedException} (client fault)
 *  <p>You are not authorized to use this operation with the given parameters.</p>
 *
 * @throws {@link InternalErrorException} (server fault)
 *  <p>An error on the server occurred during the processing of your request. Try again later.</p>
 *
 * @throws {@link InvalidParameterException} (client fault)
 *  <p>An error on the client occurred. Typically, the cause is an invalid input value.</p>
 *
 * @throws {@link NotFoundException} (client fault)
 *  <p>We can’t locate the resource that you specified.</p>
 *
 * @throws {@link ThrottlingException} (client fault)
 *  <p>The number of API requests has exceeded the maximum allowed API request throttling limit
 *       for the account.</p>
 *
 * @throws {@link BudgetsServiceException}
 * <p>Base exception class for all service exceptions from Budgets service.</p>
 *
 *
 * @public
 */
export declare class DescribeBudgetActionCommand extends DescribeBudgetActionCommand_base {
    /** @internal type navigation helper, not in runtime. */
    protected static __types: {
        api: {
            input: DescribeBudgetActionRequest;
            output: DescribeBudgetActionResponse;
        };
        sdk: {
            input: DescribeBudgetActionCommandInput;
            output: DescribeBudgetActionCommandOutput;
        };
    };
}