32 lines
856 B
Java
32 lines
856 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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import java.util.Iterator;
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/* loaded from: classes2.dex */
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public class DBInnerIter<O> implements Iterator<O> {
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protected final DataBuffer<O> dataBuffer;
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protected int index = -1;
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public DBInnerIter(DataBuffer<O> dataBuffer) {
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Preconditions.checkNotNull(dataBuffer, "dataBuffer cannot be null");
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this.dataBuffer = dataBuffer;
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}
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@Override // java.util.Iterator
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public boolean hasNext() {
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return this.index + 1 < this.dataBuffer.getCount();
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}
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@Override // java.util.Iterator
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public O next() {
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if (!hasNext()) {
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return null;
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}
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DataBuffer<O> dataBuffer = this.dataBuffer;
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int i = this.index + 1;
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this.index = i;
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return dataBuffer.get(i);
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}
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}
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