import { Command as $Command } from "@smithy/core/client";
import { MetadataBearer as __MetadataBearer } from "@smithy/types";
import {
  GlueClientResolvedConfig,
  ServiceInputTypes,
  ServiceOutputTypes,
} from "../GlueClient";
import {
  GetSchemaVersionsDiffInput,
  GetSchemaVersionsDiffResponse,
} from "../models/models_2";
export { __MetadataBearer };
export { $Command };
export interface GetSchemaVersionsDiffCommandInput
  extends GetSchemaVersionsDiffInput {}
export interface GetSchemaVersionsDiffCommandOutput
  extends GetSchemaVersionsDiffResponse,
    __MetadataBearer {}
declare const GetSchemaVersionsDiffCommand_base: {
  new (
    input: GetSchemaVersionsDiffCommandInput
  ): import("@smithy/core/client").CommandImpl<
    GetSchemaVersionsDiffCommandInput,
    GetSchemaVersionsDiffCommandOutput,
    GlueClientResolvedConfig,
    ServiceInputTypes,
    ServiceOutputTypes
  >;
  new (
    input: GetSchemaVersionsDiffCommandInput
  ): import("@smithy/core/client").CommandImpl<
    GetSchemaVersionsDiffCommandInput,
    GetSchemaVersionsDiffCommandOutput,
    GlueClientResolvedConfig,
    ServiceInputTypes,
    ServiceOutputTypes
  >;
  getEndpointParameterInstructions(): {
    [x: string]: unknown;
  };
};
export declare class GetSchemaVersionsDiffCommand extends GetSchemaVersionsDiffCommand_base {
  protected static __types: {
    api: {
      input: GetSchemaVersionsDiffInput;
      output: GetSchemaVersionsDiffResponse;
    };
    sdk: {
      input: GetSchemaVersionsDiffCommandInput;
      output: GetSchemaVersionsDiffCommandOutput;
    };
  };
}