46 lines
1.5 KiB
Java
46 lines
1.5 KiB
Java
/*
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* Copyright (c) 2015-present, Parse, LLC.
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* All rights reserved.
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*
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* This source code is licensed under the BSD-style license found in the
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* LICENSE file in the root directory of this source tree. An additional grant
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* of patent rights can be found in the PATENTS file in the same directory.
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*/
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package com.parse;
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/**
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* A {@code SignUpCallback} is used to run code after signing up a {@link ParseUser} in a background
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* thread.
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* <p>
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* The easiest way to use a {@code SignUpCallback} is through an anonymous inner class. Override the
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* {@code done} function to specify what the callback should do after the save is complete. The
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* {@code done} function will be run in the UI thread, while the signup happens in a background
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* thread. This ensures that the UI does not freeze while the signup happens.
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* <p>
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* For example, this sample code signs up the object {@code myUser} and calls a different
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* function depending on whether the signup succeeded or not.
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* <p>
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*
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* <pre>
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* myUser.signUpInBackground(new SignUpCallback() {
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* public void done(ParseException e) {
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* if (e == null) {
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* myUserSignedUpSuccessfully();
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* } else {
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* myUserSignUpDidNotSucceed();
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* }
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* }
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* });
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* </pre>
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*/
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public interface SignUpCallback extends ParseCallback1<ParseException> {
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/**
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* Override this function with the code you want to run after the signUp is complete.
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*
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* @param e
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* The exception raised by the signUp, or {@code null} if it succeeded.
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*/
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@Override
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void done(ParseException e);
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}
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