import { Command as $Command } from "@smithy/smithy-client";
import type { MetadataBearer as __MetadataBearer } from "@smithy/types";
import type { DatabaseMigrationServiceClientResolvedConfig, ServiceInputTypes, ServiceOutputTypes } from "../DatabaseMigrationServiceClient";
import type { DescribeEndpointSettingsMessage, DescribeEndpointSettingsResponse } from "../models/models_0";
/**
 * @public
 */
export type { __MetadataBearer };
export { $Command };
/**
 * @public
 *
 * The input for {@link DescribeEndpointSettingsCommand}.
 */
export interface DescribeEndpointSettingsCommandInput extends DescribeEndpointSettingsMessage {
}
/**
 * @public
 *
 * The output of {@link DescribeEndpointSettingsCommand}.
 */
export interface DescribeEndpointSettingsCommandOutput extends DescribeEndpointSettingsResponse, __MetadataBearer {
}
declare const DescribeEndpointSettingsCommand_base: {
    new (input: DescribeEndpointSettingsCommandInput): import("@smithy/smithy-client").CommandImpl<DescribeEndpointSettingsCommandInput, DescribeEndpointSettingsCommandOutput, DatabaseMigrationServiceClientResolvedConfig, ServiceInputTypes, ServiceOutputTypes>;
    new (input: DescribeEndpointSettingsCommandInput): import("@smithy/smithy-client").CommandImpl<DescribeEndpointSettingsCommandInput, DescribeEndpointSettingsCommandOutput, DatabaseMigrationServiceClientResolvedConfig, ServiceInputTypes, ServiceOutputTypes>;
    getEndpointParameterInstructions(): import("@smithy/middleware-endpoint").EndpointParameterInstructions;
};
/**
 * <p>Returns information about the possible endpoint settings available when you create an
 *          endpoint for a specific database engine.</p>
 * @example
 * Use a bare-bones client and the command you need to make an API call.
 * ```javascript
 * import { DatabaseMigrationServiceClient, DescribeEndpointSettingsCommand } from "@aws-sdk/client-database-migration-service"; // ES Modules import
 * // const { DatabaseMigrationServiceClient, DescribeEndpointSettingsCommand } = require("@aws-sdk/client-database-migration-service"); // CommonJS import
 * // import type { DatabaseMigrationServiceClientConfig } from "@aws-sdk/client-database-migration-service";
 * const config = {}; // type is DatabaseMigrationServiceClientConfig
 * const client = new DatabaseMigrationServiceClient(config);
 * const input = { // DescribeEndpointSettingsMessage
 *   EngineName: "STRING_VALUE", // required
 *   MaxRecords: Number("int"),
 *   Marker: "STRING_VALUE",
 * };
 * const command = new DescribeEndpointSettingsCommand(input);
 * const response = await client.send(command);
 * // { // DescribeEndpointSettingsResponse
 * //   Marker: "STRING_VALUE",
 * //   EndpointSettings: [ // EndpointSettingsList
 * //     { // EndpointSetting
 * //       Name: "STRING_VALUE",
 * //       Type: "string" || "boolean" || "integer" || "enum",
 * //       EnumValues: [ // EndpointSettingEnumValues
 * //         "STRING_VALUE",
 * //       ],
 * //       Sensitive: true || false,
 * //       Units: "STRING_VALUE",
 * //       Applicability: "STRING_VALUE",
 * //       IntValueMin: Number("int"),
 * //       IntValueMax: Number("int"),
 * //       DefaultValue: "STRING_VALUE",
 * //     },
 * //   ],
 * // };
 *
 * ```
 *
 * @param DescribeEndpointSettingsCommandInput - {@link DescribeEndpointSettingsCommandInput}
 * @returns {@link DescribeEndpointSettingsCommandOutput}
 * @see {@link DescribeEndpointSettingsCommandInput} for command's `input` shape.
 * @see {@link DescribeEndpointSettingsCommandOutput} for command's `response` shape.
 * @see {@link DatabaseMigrationServiceClientResolvedConfig | config} for DatabaseMigrationServiceClient's `config` shape.
 *
 * @throws {@link DatabaseMigrationServiceServiceException}
 * <p>Base exception class for all service exceptions from DatabaseMigrationService service.</p>
 *
 *
 * @public
 */
export declare class DescribeEndpointSettingsCommand extends DescribeEndpointSettingsCommand_base {
    /** @internal type navigation helper, not in runtime. */
    protected static __types: {
        api: {
            input: DescribeEndpointSettingsMessage;
            output: DescribeEndpointSettingsResponse;
        };
        sdk: {
            input: DescribeEndpointSettingsCommandInput;
            output: DescribeEndpointSettingsCommandOutput;
        };
    };
}