import { Command as $Command } from "@smithy/smithy-client";
import { MetadataBearer as __MetadataBearer } from "@smithy/types";
import {
  SendWorkflowStepStateRequest,
  SendWorkflowStepStateResponse,
} from "../models/models_0";
import {
  ServiceInputTypes,
  ServiceOutputTypes,
  TransferClientResolvedConfig,
} from "../TransferClient";
export { __MetadataBearer };
export { $Command };
export interface SendWorkflowStepStateCommandInput
  extends SendWorkflowStepStateRequest {}
export interface SendWorkflowStepStateCommandOutput
  extends SendWorkflowStepStateResponse,
    __MetadataBearer {}
declare const SendWorkflowStepStateCommand_base: {
  new (
    input: SendWorkflowStepStateCommandInput
  ): import("@smithy/smithy-client").CommandImpl<
    SendWorkflowStepStateCommandInput,
    SendWorkflowStepStateCommandOutput,
    TransferClientResolvedConfig,
    ServiceInputTypes,
    ServiceOutputTypes
  >;
  new (
    input: SendWorkflowStepStateCommandInput
  ): import("@smithy/smithy-client").CommandImpl<
    SendWorkflowStepStateCommandInput,
    SendWorkflowStepStateCommandOutput,
    TransferClientResolvedConfig,
    ServiceInputTypes,
    ServiceOutputTypes
  >;
  getEndpointParameterInstructions(): import("@smithy/middleware-endpoint").EndpointParameterInstructions;
};
export declare class SendWorkflowStepStateCommand extends SendWorkflowStepStateCommand_base {
  protected static __types: {
    api: {
      input: SendWorkflowStepStateRequest;
      output: {};
    };
    sdk: {
      input: SendWorkflowStepStateCommandInput;
      output: SendWorkflowStepStateCommandOutput;
    };
  };
}