/*
* Copyright 2003-2016 JetBrains s.r.o.
*
* 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 jetbrains.mps.nodeEditor.cells.collections;
import org.jetbrains.annotations.NotNull;
/**
* User: shatalin
* Date: 03/05/16
*/
class EntryImpl<T> implements Entry<T> {
private final T myItem;
private Entry<T> myNext;
private Entry<T> myPrev;
EntryImpl(@NotNull T item) {
myItem = item;
}
@NotNull
@Override
public T getItem() {
return myItem;
}
@Override
public Entry<T> getNext() {
return myNext;
}
@Override
public void setNext(Entry<T> next) {
myNext = next;
}
@Override
public Entry<T> getPrev() {
return myPrev;
}
@Override
public void setPrev(Entry<T> prev) {
myPrev = prev;
}
}