import { Command as $Command } from "@smithy/smithy-client";
import { MetadataBearer as __MetadataBearer } from "@smithy/types";
import {
  ElasticLoadBalancingV2ClientResolvedConfig,
  ServiceInputTypes,
  ServiceOutputTypes,
} from "../ElasticLoadBalancingV2Client";
import {
  DescribeTargetGroupsInput,
  DescribeTargetGroupsOutput,
} from "../models/models_0";
export { __MetadataBearer };
export { $Command };
export interface DescribeTargetGroupsCommandInput
  extends DescribeTargetGroupsInput {}
export interface DescribeTargetGroupsCommandOutput
  extends DescribeTargetGroupsOutput,
    __MetadataBearer {}
declare const DescribeTargetGroupsCommand_base: {
  new (
    input: DescribeTargetGroupsCommandInput
  ): import("@smithy/smithy-client").CommandImpl<
    DescribeTargetGroupsCommandInput,
    DescribeTargetGroupsCommandOutput,
    ElasticLoadBalancingV2ClientResolvedConfig,
    ServiceInputTypes,
    ServiceOutputTypes
  >;
  new (
    ...[input]: [] | [DescribeTargetGroupsCommandInput]
  ): import("@smithy/smithy-client").CommandImpl<
    DescribeTargetGroupsCommandInput,
    DescribeTargetGroupsCommandOutput,
    ElasticLoadBalancingV2ClientResolvedConfig,
    ServiceInputTypes,
    ServiceOutputTypes
  >;
  getEndpointParameterInstructions(): import("@smithy/middleware-endpoint").EndpointParameterInstructions;
};
export declare class DescribeTargetGroupsCommand extends DescribeTargetGroupsCommand_base {
  protected static __types: {
    api: {
      input: DescribeTargetGroupsInput;
      output: DescribeTargetGroupsOutput;
    };
    sdk: {
      input: DescribeTargetGroupsCommandInput;
      output: DescribeTargetGroupsCommandOutput;
    };
  };
}