66 lines
1.7 KiB
Java
66 lines
1.7 KiB
Java
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package com.google.common.collect;
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import com.google.common.base.Preconditions;
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import java.util.NoSuchElementException;
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/* JADX INFO: Access modifiers changed from: package-private */
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/* loaded from: classes2.dex */
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public abstract class AbstractIndexedListIterator<E> extends UnmodifiableListIterator<E> {
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private int position;
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private final int size;
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protected abstract E get(int i);
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/* JADX INFO: Access modifiers changed from: protected */
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public AbstractIndexedListIterator(int i) {
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this(i, 0);
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}
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/* JADX INFO: Access modifiers changed from: protected */
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public AbstractIndexedListIterator(int i, int i2) {
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Preconditions.checkPositionIndex(i2, i);
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this.size = i;
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this.position = i2;
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}
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@Override // java.util.Iterator, java.util.ListIterator
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public final E next() {
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if (!hasNext()) {
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throw new NoSuchElementException();
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}
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int i = this.position;
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this.position = i + 1;
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return get(i);
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}
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@Override // java.util.ListIterator
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public final E previous() {
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if (!hasPrevious()) {
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throw new NoSuchElementException();
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}
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int i = this.position - 1;
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this.position = i;
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return get(i);
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}
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@Override // java.util.ListIterator
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public final int previousIndex() {
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return this.position - 1;
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}
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@Override // java.util.ListIterator
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public final int nextIndex() {
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return this.position;
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}
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@Override // java.util.ListIterator
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public final boolean hasPrevious() {
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return this.position > 0;
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}
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@Override // java.util.Iterator, java.util.ListIterator
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public final boolean hasNext() {
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return this.position < this.size;
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}
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}
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