import { MetadataBearer as __MetadataBearer } from "@smithy/types";
import { SubscribeInput, SubscribeResponse } from "../models/models_0";
export { __MetadataBearer };
export interface SubscribeCommandInput extends SubscribeInput {}
export interface SubscribeCommandOutput extends SubscribeResponse, __MetadataBearer {}
declare const SubscribeCommand_base: {
  new (
    input: SubscribeCommandInput,
  ): import("@smithy/core/client").CommandImpl<
    SubscribeCommandInput,
    SubscribeCommandOutput,
    import("..").SNSClientResolvedConfig,
    import("..").ServiceInputTypes,
    import("..").ServiceOutputTypes
  >;
  new (
    input: SubscribeCommandInput,
  ): import("@smithy/core/client").CommandImpl<
    SubscribeCommandInput,
    SubscribeCommandOutput,
    import("..").SNSClientResolvedConfig,
    import("..").ServiceInputTypes,
    import("..").ServiceOutputTypes
  >;
  getEndpointParameterInstructions(): import("@smithy/types").EndpointParameterInstructions;
};
export declare class SubscribeCommand extends SubscribeCommand_base {
  protected static __types: {
    api: {
      input: SubscribeInput;
      output: SubscribeResponse;
    };
    sdk: {
      input: SubscribeCommandInput;
      output: SubscribeCommandOutput;
    };
  };
}