29 lines
970 B
Java
29 lines
970 B
Java
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package com.huawei.hms.common.data;
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import com.huawei.hms.common.internal.Preconditions;
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/* loaded from: classes2.dex */
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public class SingleRefDBInnerIter<T> extends DBInnerIter<T> {
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public SingleRefDBInnerIter(DataBuffer<T> dataBuffer) {
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super(dataBuffer);
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}
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@Override // com.huawei.hms.common.data.DBInnerIter, java.util.Iterator
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public T next() {
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if (!hasNext()) {
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return null;
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}
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int i = this.index + 1;
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this.index = i;
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if (i == 0) {
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boolean z = this.dataBuffer.get(0) instanceof DataBufferRef;
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StringBuilder sb = new StringBuilder("DataBuffer reference of type ");
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sb.append(this.dataBuffer.get(0).getClass());
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sb.append(" is not movable");
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Preconditions.checkState(z, sb.toString());
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((DataBufferRef) this.dataBuffer.get(0)).getWindowIndex(this.index);
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}
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return (T) this.dataBuffer.get(0);
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}
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}
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