本文整理匯總了Java中org.apache.kylin.common.util.BytesUtil.readVLong方法的典型用法代碼示例。如果您正苦於以下問題：Java BytesUtil.readVLong方法的具體用法？Java BytesUtil.readVLong怎麽用？Java BytesUtil.readVLong使用的例子？那麽, 這裏精選的方法代碼示例或許可以為您提供幫助。您也可以進一步了解該方法所在類org.apache.kylin.common.util.BytesUtil的用法示例。
在下文中一共展示了BytesUtil.readVLong方法的3個代碼示例，這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚，您的評價將有助於係統推薦出更棒的Java代碼示例。
示例1: peekLength
import org.apache.kylin.common.util.BytesUtil; //導入方法依賴的package包/類
@Override
public int peekLength(ByteBuffer in) {
int mark = in.position();
BytesUtil.readVLong(in);
int len = in.position() - mark;
in.position(mark);
return len;
}
示例2: deserialize
import org.apache.kylin.common.util.BytesUtil; //導入方法依賴的package包/類
@Override
public Long deserialize(ByteBuffer in) {
return BytesUtil.readVLong(in);
}
示例3: deserialize
import org.apache.kylin.common.util.BytesUtil; //導入方法依賴的package包/類
@Override
public GTScanRequest deserialize(ByteBuffer in) {
final int serialLevel = KylinConfig.getInstanceFromEnv().getGTScanRequestSerializationLevel();
GTInfo sInfo = GTInfo.serializer.deserialize(in);
List<GTScanRange> sRanges = Lists.newArrayList();
int sRangesCount = BytesUtil.readVInt(in);
for (int rangeIdx = 0; rangeIdx < sRangesCount; rangeIdx++) {
GTRecord sPkStart = deserializeGTRecord(in, sInfo);
GTRecord sPkEnd = deserializeGTRecord(in, sInfo);
List<GTRecord> sFuzzyKeys = Lists.newArrayList();
int sFuzzyKeySize = BytesUtil.readVInt(in);
for (int i = 0; i < sFuzzyKeySize; i++) {
sFuzzyKeys.add(deserializeGTRecord(in, sInfo));
}
GTScanRange sRange = new GTScanRange(sPkStart, sPkEnd, sFuzzyKeys);
sRanges.add(sRange);
}
ImmutableBitSet sColumns = ImmutableBitSet.serializer.deserialize(in);
TupleFilter sGTFilter = GTUtil.deserializeGTFilter(BytesUtil.readByteArray(in), sInfo);
TupleFilter sGTHavingFilter = null;
if (serialLevel >= SERIAL_1_HAVING_FILTER) {
sGTHavingFilter = TupleFilterSerializer.deserialize(BytesUtil.readByteArray(in),
StringCodeSystem.INSTANCE);
}
ImmutableBitSet sAggGroupBy = ImmutableBitSet.serializer.deserialize(in);
ImmutableBitSet sAggrMetrics = ImmutableBitSet.serializer.deserialize(in);
String[] sAggrMetricFuncs = BytesUtil.readAsciiStringArray(in);
boolean sAllowPreAggr = (BytesUtil.readVInt(in) == 1);
double sAggrCacheGB = in.getDouble();
StorageLimitLevel storageLimitLevel = StorageLimitLevel.valueOf(BytesUtil.readUTFString(in));
int storageScanRowNumThreshold = BytesUtil.readVInt(in);
int storagePushDownLimit = BytesUtil.readVInt(in);
long startTime = BytesUtil.readVLong(in);
long timeout = BytesUtil.readVLong(in);
String storageBehavior = BytesUtil.readUTFString(in);
return new GTScanRequestBuilder().setInfo(sInfo).setRanges(sRanges).setDimensions(sColumns)
.setAggrGroupBy(sAggGroupBy).setAggrMetrics(sAggrMetrics).setAggrMetricsFuncs(sAggrMetricFuncs)
.setFilterPushDown(sGTFilter).setHavingFilterPushDown(sGTHavingFilter)
.setAllowStorageAggregation(sAllowPreAggr).setAggCacheMemThreshold(sAggrCacheGB)
.setStorageScanRowNumThreshold(storageScanRowNumThreshold)
.setStoragePushDownLimit(storagePushDownLimit).setStorageLimitLevel(storageLimitLevel)
.setStartTime(startTime).setTimeout(timeout).setStorageBehavior(storageBehavior)
.createGTScanRequest();
}