Package | Description |
---|---|
org.apache.cassandra.io.sstable | |
org.apache.cassandra.metrics | |
org.apache.cassandra.utils |
Modifier and Type | Field and Description |
---|---|
EstimatedHistogram |
SSTableMetadata.estimatedColumnCount |
protected EstimatedHistogram |
SSTableMetadata.Collector.estimatedColumnCount |
EstimatedHistogram |
SSTableMetadata.estimatedRowSize |
protected EstimatedHistogram |
SSTableMetadata.Collector.estimatedRowSize |
Modifier and Type | Method and Description |
---|---|
EstimatedHistogram |
SSTableReader.getEstimatedColumnCount() |
EstimatedHistogram |
SSTableReader.getEstimatedRowSize() |
Modifier and Type | Method and Description |
---|---|
SSTableMetadata.Collector |
SSTableMetadata.Collector.estimatedColumnCount(EstimatedHistogram estimatedColumnCount) |
SSTableMetadata.Collector |
SSTableMetadata.Collector.estimatedRowSize(EstimatedHistogram estimatedRowSize) |
Modifier and Type | Field and Description |
---|---|
EstimatedHistogram |
LatencyMetrics.recentLatencyHistogram
Deprecated.
|
EstimatedHistogram |
ColumnFamilyMetrics.recentSSTablesPerRead
Deprecated.
|
EstimatedHistogram |
ColumnFamilyMetrics.sstablesPerRead
Deprecated.
|
EstimatedHistogram |
LatencyMetrics.totalLatencyHistogram
Deprecated.
|
Modifier and Type | Method and Description |
---|---|
EstimatedHistogram |
HistogramBuilder.buildWithStdevRangesAroundMean()
|
EstimatedHistogram |
HistogramBuilder.buildWithStdevRangesAroundMean(int maxdevs)
Calculate the min, mean, max and standard deviation of the items in the builder, and
generate an EstimatedHistogram with upto
maxdev stdev size ranges either
side of the mean, until min/max are hit; if either min/max are not reached a further range is
inserted at the relevant ends. |
EstimatedHistogram |
EstimatedHistogram.EstimatedHistogramSerializer.deserialize(java.io.DataInput in) |
EstimatedHistogram |
MerkleTree.histogramOfRowCountPerLeaf() |
EstimatedHistogram |
MerkleTree.histogramOfRowSizePerLeaf() |
Modifier and Type | Method and Description |
---|---|
void |
EstimatedHistogram.EstimatedHistogramSerializer.serialize(EstimatedHistogram eh,
java.io.DataOutput out) |
long |
EstimatedHistogram.EstimatedHistogramSerializer.serializedSize(EstimatedHistogram object,
TypeSizes typeSizes) |
Copyright © 2014 The Apache Software Foundation