Pablo
96 lines
3.8 KiB
Java
96 lines
3.8 KiB
Java
package com.google.android.gms.common.data;
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import com.google.android.gms.common.internal.Preconditions;
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import com.google.errorprone.annotations.ResultIgnorabilityUnspecified;
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import java.util.ArrayList;
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/* JADX INFO: compiled from: com.google.android.gms:play-services-base@@18.4.0 */
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/* JADX INFO: loaded from: classes2.dex */
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public abstract class EntityBuffer<T> extends AbstractDataBuffer<T> {
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private boolean zaa;
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private ArrayList zab;
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protected EntityBuffer(DataHolder dataHolder) {
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super(dataHolder);
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this.zaa = false;
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}
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private final void zab() {
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synchronized (this) {
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if (!this.zaa) {
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int count = ((DataHolder) Preconditions.checkNotNull(this.mDataHolder)).getCount();
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ArrayList arrayList = new ArrayList();
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this.zab = arrayList;
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if (count > 0) {
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arrayList.add(0);
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String primaryDataMarkerColumn = getPrimaryDataMarkerColumn();
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String string = this.mDataHolder.getString(primaryDataMarkerColumn, 0, this.mDataHolder.getWindowIndex(0));
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for (int i = 1; i < count; i++) {
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int windowIndex = this.mDataHolder.getWindowIndex(i);
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String string2 = this.mDataHolder.getString(primaryDataMarkerColumn, i, windowIndex);
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if (string2 == null) {
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throw new NullPointerException("Missing value for markerColumn: " + primaryDataMarkerColumn + ", at row: " + i + ", for window: " + windowIndex);
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}
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if (!string2.equals(string)) {
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this.zab.add(Integer.valueOf(i));
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string = string2;
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}
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}
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}
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this.zaa = true;
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}
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}
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}
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@Override // com.google.android.gms.common.data.AbstractDataBuffer, com.google.android.gms.common.data.DataBuffer
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@ResultIgnorabilityUnspecified
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public final T get(int i) {
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int iIntValue;
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int iIntValue2;
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zab();
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int iZaa = zaa(i);
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int i2 = 0;
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if (i >= 0 && i != this.zab.size()) {
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if (i == this.zab.size() - 1) {
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iIntValue = ((DataHolder) Preconditions.checkNotNull(this.mDataHolder)).getCount();
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iIntValue2 = ((Integer) this.zab.get(i)).intValue();
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} else {
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iIntValue = ((Integer) this.zab.get(i + 1)).intValue();
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iIntValue2 = ((Integer) this.zab.get(i)).intValue();
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}
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int i3 = iIntValue - iIntValue2;
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if (i3 == 1) {
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int iZaa2 = zaa(i);
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int windowIndex = ((DataHolder) Preconditions.checkNotNull(this.mDataHolder)).getWindowIndex(iZaa2);
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String childDataMarkerColumn = getChildDataMarkerColumn();
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if (childDataMarkerColumn == null || this.mDataHolder.getString(childDataMarkerColumn, iZaa2, windowIndex) != null) {
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i2 = 1;
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}
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} else {
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i2 = i3;
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}
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}
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return getEntry(iZaa, i2);
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}
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protected String getChildDataMarkerColumn() {
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return null;
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}
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@Override // com.google.android.gms.common.data.AbstractDataBuffer, com.google.android.gms.common.data.DataBuffer
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public int getCount() {
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zab();
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return this.zab.size();
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}
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protected abstract T getEntry(int i, int i2);
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protected abstract String getPrimaryDataMarkerColumn();
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final int zaa(int i) {
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if (i >= 0 && i < this.zab.size()) {
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return ((Integer) this.zab.get(i)).intValue();
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}
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throw new IllegalArgumentException("Position " + i + " is out of bounds for this buffer");
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}
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} |