/** * Copyright (c) 2015-present, Facebook, Inc. * All rights reserved. * * This source code is licensed under the BSD-style license found in the * LICENSE file in the root directory of this source tree. An additional grant * of patent rights can be found in the PATENTS file in the same directory. */ package com.facebook.react.bridge; /** * Interface for a class that knows how to handle an Exception thrown by a native module invoked * from JS. Since these Exceptions are triggered by JS calls (and can be fixed in JS), a * common way to handle one is to show a error dialog and allow the developer to change and reload * JS. * * We should also note that we have a unique stance on what 'caused' means: even if there's a bug in * the framework/native code, it was triggered by JS and theoretically since we were able to set up * the bridge, JS could change its logic, reload, and not trigger that crash. */ public interface NativeModuleCallExceptionHandler { /** * Do something to display or log the exception. */ void handleException(Exception e); }