112 lines
3.0 KiB
Java
112 lines
3.0 KiB
Java
package androidx.lifecycle;
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import java.io.Closeable;
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import java.io.IOException;
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import java.util.Arrays;
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import java.util.HashMap;
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import java.util.Iterator;
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import java.util.LinkedHashSet;
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import java.util.Map;
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import java.util.Set;
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/* loaded from: classes.dex */
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public abstract class ViewModel {
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private final Map<String, Object> mBagOfTags;
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private volatile boolean mCleared;
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private final Set<Closeable> mCloseables;
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protected void onCleared() {
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}
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public ViewModel() {
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this.mBagOfTags = new HashMap();
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this.mCloseables = new LinkedHashSet();
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this.mCleared = false;
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}
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public ViewModel(Closeable... closeableArr) {
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this.mBagOfTags = new HashMap();
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LinkedHashSet linkedHashSet = new LinkedHashSet();
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this.mCloseables = linkedHashSet;
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this.mCleared = false;
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linkedHashSet.addAll(Arrays.asList(closeableArr));
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}
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public void addCloseable(Closeable closeable) {
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if (this.mCleared) {
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closeWithRuntimeException(closeable);
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return;
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}
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Set<Closeable> set = this.mCloseables;
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if (set != null) {
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synchronized (set) {
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this.mCloseables.add(closeable);
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}
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}
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}
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final void clear() {
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this.mCleared = true;
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Map<String, Object> map = this.mBagOfTags;
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if (map != null) {
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synchronized (map) {
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Iterator<Object> it = this.mBagOfTags.values().iterator();
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while (it.hasNext()) {
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closeWithRuntimeException(it.next());
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}
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}
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}
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Set<Closeable> set = this.mCloseables;
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if (set != null) {
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synchronized (set) {
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Iterator<Closeable> it2 = this.mCloseables.iterator();
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while (it2.hasNext()) {
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closeWithRuntimeException(it2.next());
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}
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}
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this.mCloseables.clear();
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}
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onCleared();
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}
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/* JADX WARN: Multi-variable type inference failed */
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<T> T setTagIfAbsent(String str, T t) {
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Object obj;
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synchronized (this.mBagOfTags) {
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obj = this.mBagOfTags.get(str);
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if (obj == 0) {
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this.mBagOfTags.put(str, t);
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}
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}
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if (obj != 0) {
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t = obj;
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}
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if (this.mCleared) {
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closeWithRuntimeException(t);
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}
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return t;
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}
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<T> T getTag(String str) {
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T t;
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Map<String, Object> map = this.mBagOfTags;
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if (map == null) {
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return null;
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}
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synchronized (map) {
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t = (T) this.mBagOfTags.get(str);
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}
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return t;
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}
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private static void closeWithRuntimeException(Object obj) {
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if (obj instanceof Closeable) {
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try {
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((Closeable) obj).close();
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} catch (IOException e) {
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throw new RuntimeException(e);
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}
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}
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}
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}
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