/**
 * @license
 * Copyright 2022 Google LLC. All Rights Reserved.
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 * http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 * =============================================================================
 */
import {io} from '@tensorflow/tfjs-core';

/**
 * Type definition for handlers of loading operations.
 */
export declare type TFDFAssetsLoadHandler = () => Promise<Blob>;
export declare type TFDFAssetsLoadHandlerSync = () => Blob;

/**
 * Interface for a model import handler.
 */
export interface TFDFLoadHandler {
  loadModel: io.LoadHandler;
  loadAssets:
      TFDFAssetsLoadHandler;  // Loads the zip file containing the assets files.
}

/**
 * Interface for a model import handler.
 */
export interface TFDFLoadHandlerSync {
  loadModel: io.IOHandlerSync['load'];
  loadAssets: TFDFAssetsLoadHandlerSync;  // Loads the zip file containing the
                                          // assets files.
}
