128 lines
3.7 KiB
Java
128 lines
3.7 KiB
Java
package com.google.common.collect;
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import com.google.common.collect.Sets;
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import java.util.Iterator;
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import java.util.NavigableSet;
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import java.util.SortedSet;
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/* loaded from: classes2.dex */
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public abstract class ForwardingNavigableSet<E> extends ForwardingSortedSet<E> implements NavigableSet<E> {
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/* JADX INFO: Access modifiers changed from: protected */
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@Override // com.google.common.collect.ForwardingSortedSet, com.google.common.collect.ForwardingSet, com.google.common.collect.ForwardingCollection, com.google.common.collect.ForwardingObject
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public abstract NavigableSet<E> delegate();
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@Override // java.util.NavigableSet
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public E lower(E e) {
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return delegate().lower(e);
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}
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protected E standardLower(E e) {
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return (E) Iterators.getNext(headSet(e, false).descendingIterator(), null);
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}
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@Override // java.util.NavigableSet
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public E floor(E e) {
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return delegate().floor(e);
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}
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protected E standardFloor(E e) {
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return (E) Iterators.getNext(headSet(e, true).descendingIterator(), null);
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}
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@Override // java.util.NavigableSet
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public E ceiling(E e) {
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return delegate().ceiling(e);
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}
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protected E standardCeiling(E e) {
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return (E) Iterators.getNext(tailSet(e, true).iterator(), null);
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}
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@Override // java.util.NavigableSet
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public E higher(E e) {
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return delegate().higher(e);
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}
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protected E standardHigher(E e) {
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return (E) Iterators.getNext(tailSet(e, false).iterator(), null);
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}
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@Override // java.util.NavigableSet
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public E pollFirst() {
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return delegate().pollFirst();
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}
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protected E standardPollFirst() {
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return (E) Iterators.pollNext(iterator());
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}
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@Override // java.util.NavigableSet
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public E pollLast() {
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return delegate().pollLast();
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}
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protected E standardPollLast() {
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return (E) Iterators.pollNext(descendingIterator());
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}
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protected E standardFirst() {
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return iterator().next();
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}
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protected E standardLast() {
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return descendingIterator().next();
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}
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@Override // java.util.NavigableSet
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public NavigableSet<E> descendingSet() {
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return delegate().descendingSet();
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}
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/* loaded from: classes2.dex */
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protected class StandardDescendingSet extends Sets.DescendingSet<E> {
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public StandardDescendingSet(ForwardingNavigableSet forwardingNavigableSet) {
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super(forwardingNavigableSet);
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}
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}
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@Override // java.util.NavigableSet
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public Iterator<E> descendingIterator() {
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return delegate().descendingIterator();
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}
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@Override // java.util.NavigableSet
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public NavigableSet<E> subSet(E e, boolean z, E e2, boolean z2) {
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return delegate().subSet(e, z, e2, z2);
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}
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protected NavigableSet<E> standardSubSet(E e, boolean z, E e2, boolean z2) {
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return tailSet(e, z).headSet(e2, z2);
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}
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/* JADX INFO: Access modifiers changed from: protected */
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@Override // com.google.common.collect.ForwardingSortedSet
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public SortedSet<E> standardSubSet(E e, E e2) {
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return subSet(e, true, e2, false);
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}
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@Override // java.util.NavigableSet
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public NavigableSet<E> headSet(E e, boolean z) {
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return delegate().headSet(e, z);
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}
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/* JADX INFO: Access modifiers changed from: protected */
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public SortedSet<E> standardHeadSet(E e) {
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return headSet(e, false);
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}
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@Override // java.util.NavigableSet
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public NavigableSet<E> tailSet(E e, boolean z) {
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return delegate().tailSet(e, z);
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}
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/* JADX INFO: Access modifiers changed from: protected */
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public SortedSet<E> standardTailSet(E e) {
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return tailSet(e, true);
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}
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}
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