BayernMessenger/matrix-sdk-android/src/main/java/im/vector/matrix/android/api/MatrixCallback.kt

41 lines
1.1 KiB
Kotlin

/*
* Copyright 2019 New Vector Ltd
*
* 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.
*/
package im.vector.matrix.android.api
/**
* Generic callback interface for asynchronously.
* @param <T> the type of data to return on success
*/
interface MatrixCallback<in T> {
/**
* On success method, default to no-op
* @param data the data successfully returned from the async function
*/
fun onSuccess(data: T) {
//no-op
}
/**
* On failure method, default to no-op
* @param failure the failure data returned from the async function
*/
fun onFailure(failure: Throwable) {
//no-op
}
}