Java Code Examples for org.apache.lucene.util.RamUsageEstimator#sizeOf()

@Override
public long ramBytesUsed() {
  long sizeInBytes = BASE_RAM_BYTES_USED;
  sizeInBytes += ((termBytes!=null) ? RamUsageEstimator.sizeOf(termBytes) : 0);
  sizeInBytes += ((termOffsets!=null) ? RamUsageEstimator.sizeOf(termOffsets) : 0);
  sizeInBytes += ((skips!=null) ? RamUsageEstimator.sizeOf(skips) : 0);
  sizeInBytes += ((skipOffsets!=null) ? RamUsageEstimator.sizeOf(skipOffsets) : 0);
  sizeInBytes += ((sameCounts!=null) ? RamUsageEstimator.sizeOf(sameCounts) : 0);

  if(terms!=null) {
    sizeInBytes += RamUsageEstimator.shallowSizeOf(terms);
    for(TermAndSkip termAndSkip : terms) {
      sizeInBytes += (termAndSkip!=null) ? termAndSkip.ramBytesUsed() : 0;
    }
  }

  return sizeInBytes;
}
 

@Override
public MonotonicLongValues build() {
  finish();
  pending = null;
  final PackedInts.Reader[] values = ArrayUtil.copyOfSubArray(this.values, 0, valuesOff);
  final long[] mins = ArrayUtil.copyOfSubArray(this.mins, 0, valuesOff);
  final float[] averages = ArrayUtil.copyOfSubArray(this.averages, 0, valuesOff);
  final long ramBytesUsed = MonotonicLongValues.BASE_RAM_BYTES_USED
      + RamUsageEstimator.sizeOf(values) + RamUsageEstimator.sizeOf(mins)
      + RamUsageEstimator.sizeOf(averages);
  return new MonotonicLongValues(pageShift, pageMask, values, mins, averages, size, ramBytesUsed);
}
 

@Override
public long ramBytesUsed() {
  long sizeInBytes = BASE_RAM_BYTES_USED;
  sizeInBytes += (docIDs!=null)? RamUsageEstimator.sizeOf(docIDs) : 0;
  sizeInBytes += (freqs!=null)? RamUsageEstimator.sizeOf(freqs) : 0;

  if(positions != null) {
    sizeInBytes += RamUsageEstimator.shallowSizeOf(positions);
    for(int[] position : positions) {
      sizeInBytes += (position!=null) ? RamUsageEstimator.sizeOf(position) : 0;
    }
  }

  if (payloads != null) {
    sizeInBytes += RamUsageEstimator.shallowSizeOf(payloads);
    for(byte[][] payload : payloads) {
      if(payload != null) {
        sizeInBytes += RamUsageEstimator.shallowSizeOf(payload);
        for(byte[] pload : payload) {
          sizeInBytes += (pload!=null) ? RamUsageEstimator.sizeOf(pload) : 0;
        }
      }
    }
  }

  return sizeInBytes;
}
 

@Override
public long ramBytesUsed() {
  long size = BASE_RAM_BYTES_USED;
  for (byte[] block : blocks) {
    size += RamUsageEstimator.sizeOf(block);
  }
  return size;
}
 

@Override
public DeltaPackedLongValues build() {
  finish();
  pending = null;
  final PackedInts.Reader[] values = ArrayUtil.copyOfSubArray(this.values, 0, valuesOff);
  final long[] mins = ArrayUtil.copyOfSubArray(this.mins, 0, valuesOff);
  final long ramBytesUsed = DeltaPackedLongValues.BASE_RAM_BYTES_USED
      + RamUsageEstimator.sizeOf(values) + RamUsageEstimator.sizeOf(mins);
  return new DeltaPackedLongValues(pageShift, pageMask, values, mins, size, ramBytesUsed);
}
 

@Override
void grow(int newBlockCount) {
  super.grow(newBlockCount);
  ramBytesUsed -= RamUsageEstimator.sizeOf(mins);
  mins = ArrayUtil.growExact(mins, newBlockCount);
  ramBytesUsed += RamUsageEstimator.sizeOf(mins);
}
 

@Override
public long ramBytesUsed() {
  return RamUsageEstimator.sizeOf(splitPackedValues) +
      RamUsageEstimator.sizeOf(leafBlockFPs);
}
 

public static long estimate(@Nullable String value) {
    return RamUsageEstimator.sizeOf(value);
}
 

@Override
public long ramBytesUsed() {
  return BASE_RAM_BYTES_USED + RamUsageEstimator.sizeOf(newToOld) + RamUsageEstimator.sizeOf(oldToNew);
}
 

@Override
public long estimateSize(@Nullable String value) {
    return RamUsageEstimator.sizeOf(value);
}
 

@Override
public long ramBytesUsed(CharsRef output) {
  return BASE_NUM_BYTES + RamUsageEstimator.sizeOf(output.chars);
}
 

public static long ramBytesUsed(BytesRef bytesRef) {
  return BYTES_REF_BASE_RAM_USAGE + RamUsageEstimator.sizeOf(bytesRef.bytes);
}
 

@Override
public long ramBytesUsed() {
    return SHALLOW_SIZE + RamUsageEstimator.sizeOf(array);
}
 

@Override
public long ramBytesUsed() {
  return BASE_RAM_BYTES_USED + RamUsageEstimator.sizeOf(scratch.bytes())
      + fields.size() * (RamUsageEstimator.NUM_BYTES_OBJECT_REF * 2L + OneField.BASE_RAM_BYTES_USED);
}
 

@Override
public long ramBytesUsed() {
    return SHALLOW_SIZE + RamUsageEstimator.sizeOf(array);
}
 

@Override
public long ramBytesUsed() {
  return BASE_RAM_BYTES_USED + RamUsageEstimator.sizeOf(offsets)
      + RamUsageEstimator.sizeOf(scratch.bytes()) + RamUsageEstimator.sizeOf(scratchUTF16.chars());
}
 

@Override
public long ramBytesUsed() {
  return BASE_RAM_BYTES_USED +
      ((postings!=null) ? RamUsageEstimator.sizeOf(postings) : 0) +
      ((payloads!=null) ? RamUsageEstimator.sizeOf(payloads) : 0);
}
 

@Override
public long ramBytesUsed() {
    return SHALLOW_SIZE + RamUsageEstimator.sizeOf(array);
}
 

@Override
public long ramBytesUsed() {
    return SHALLOW_SIZE + RamUsageEstimator.sizeOf(array);
}
 

@Override
public long ramBytesUsed(IntsRef output) {
  return BASE_NUM_BYTES + RamUsageEstimator.sizeOf(output.ints);
}