/**
* Copyright (c) 2016-present, RxJava Contributors.
*
* 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 io.reactivex.internal.subscribers;
/**
* Interface to allow the InnerQueuedSubscriber to call back a parent
* with signals.
*
* @param <T> the value type
*/
public interface InnerQueuedSubscriberSupport<T> {
void innerNext(InnerQueuedSubscriber<T> inner, T value);
void innerError(InnerQueuedSubscriber<T> inner, Throwable e);
void innerComplete(InnerQueuedSubscriber<T> inner);
void drain();
}