import { MetadataBearer as __MetadataBearer } from "@smithy/types";
import { ApproveAssignmentRequest, ApproveAssignmentResponse } from "../models/models_0";
export { __MetadataBearer };
export interface ApproveAssignmentCommandInput extends ApproveAssignmentRequest {}
export interface ApproveAssignmentCommandOutput
  extends ApproveAssignmentResponse, __MetadataBearer {}
declare const ApproveAssignmentCommand_base: {
  new (
    input: ApproveAssignmentCommandInput,
  ): import("@smithy/core/client").CommandImpl<
    ApproveAssignmentCommandInput,
    ApproveAssignmentCommandOutput,
    import("..").MTurkClientResolvedConfig,
    import("..").ServiceInputTypes,
    import("..").ServiceOutputTypes
  >;
  new (
    input: ApproveAssignmentCommandInput,
  ): import("@smithy/core/client").CommandImpl<
    ApproveAssignmentCommandInput,
    ApproveAssignmentCommandOutput,
    import("..").MTurkClientResolvedConfig,
    import("..").ServiceInputTypes,
    import("..").ServiceOutputTypes
  >;
  getEndpointParameterInstructions(): import("@smithy/types").EndpointParameterInstructions;
};
export declare class ApproveAssignmentCommand extends ApproveAssignmentCommand_base {
  protected static __types: {
    api: {
      input: ApproveAssignmentRequest;
      output: {};
    };
    sdk: {
      input: ApproveAssignmentCommandInput;
      output: ApproveAssignmentCommandOutput;
    };
  };
}