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Spring Cloud Contract Shaded Dependencies
/*
* Copyright (C) 2012 The Guava Authors
*
* 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 shaded.shaded.com.google.common.collect;
import shaded.shaded.com.google.common.annotations.GwtCompatible;
import shaded.shaded.com.google.common.collect.Multisets.UnmodifiableMultiset;
import java.util.Comparator;
import java.util.NavigableSet;
import org.checkerframework.checker.nullness.qual.Nullable;
/**
* Implementation of {@link Multisets#unmodifiableSortedMultiset(SortedMultiset)}, split out into
* its own file so it can be GWT emulated (to deal with the differing elementSet() types in GWT and
* non-GWT).
*
* @author Louis Wasserman
*/
@GwtCompatible(emulated = true)
final class UnmodifiableSortedMultiset extends UnmodifiableMultiset
implements SortedMultiset {
UnmodifiableSortedMultiset(SortedMultiset delegate) {
super(delegate);
}
@Override
protected SortedMultiset delegate() {
return (SortedMultiset) super.delegate();
}
@Override
public Comparator comparator() {
return delegate().comparator();
}
@Override
NavigableSet createElementSet() {
return Sets.unmodifiableNavigableSet(delegate().elementSet());
}
@Override
public NavigableSet elementSet() {
return (NavigableSet) super.elementSet();
}
private transient @Nullable UnmodifiableSortedMultiset descendingMultiset;
@Override
public SortedMultiset descendingMultiset() {
UnmodifiableSortedMultiset result = descendingMultiset;
if (result == null) {
result = new UnmodifiableSortedMultiset(delegate().descendingMultiset());
result.descendingMultiset = this;
return descendingMultiset = result;
}
return result;
}
@Override
public Entry firstEntry() {
return delegate().firstEntry();
}
@Override
public Entry lastEntry() {
return delegate().lastEntry();
}
@Override
public Entry pollFirstEntry() {
throw new UnsupportedOperationException();
}
@Override
public Entry pollLastEntry() {
throw new UnsupportedOperationException();
}
@Override
public SortedMultiset headMultiset(E upperBound, BoundType boundType) {
return Multisets.unmodifiableSortedMultiset(delegate().headMultiset(upperBound, boundType));
}
@Override
public SortedMultiset subMultiset(
E lowerBound, BoundType lowerBoundType, E upperBound, BoundType upperBoundType) {
return Multisets.unmodifiableSortedMultiset(
delegate().subMultiset(lowerBound, lowerBoundType, upperBound, upperBoundType));
}
@Override
public SortedMultiset tailMultiset(E lowerBound, BoundType boundType) {
return Multisets.unmodifiableSortedMultiset(delegate().tailMultiset(lowerBound, boundType));
}
private static final long serialVersionUID = 0;
}