forked from GitHub-Mirror/riotX-android
41 lines
1.2 KiB
Kotlin
41 lines
1.2 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.internal.extensions
|
|
|
|
import arrow.core.*
|
|
import im.vector.matrix.android.api.MatrixCallback
|
|
|
|
inline fun <A> TryOf<A>.onError(f: (Throwable) -> Unit): Try<A> = fix()
|
|
.fold(
|
|
{
|
|
f(it)
|
|
Failure(it)
|
|
},
|
|
{ Success(it) }
|
|
)
|
|
|
|
fun <A> Try<A>.foldToCallback(callback: MatrixCallback<A>): Unit = fold(
|
|
{ callback.onFailure(it) },
|
|
{ callback.onSuccess(it) })
|
|
|
|
/**
|
|
* Same as doOnNext for Observables
|
|
*/
|
|
inline fun <A> Try<A>.alsoDo(f: (A) -> Unit) = map {
|
|
f(it)
|
|
it
|
|
} |