Package com.pervasivecode.utils.stats.histogram

Interface Summary

Interface	Description
BucketingSystem<T>	Common methods for things that put values into a fixed number of adjacent intervals.
BucketSelector<T>	This object determines which histogram bucket a particular value belongs in.
Histogram<T>	This is a data structure that holds frequency counts of values for use in a histogram.
MutableHistogram<T>	This is a mutable version of the Histogram interface, adding a method for counting additional values.

Class Summary

Class	Description
BucketSelectors	BucketSelector factory methods for basic bucketing strategies.
ConcurrentHistogram<T>	A thread-safe Histogram based on the AtomicLongArray class.
ConsoleHistogramFormatter<T>	Format Histogram contents for a text display.
ConverterBasedBucketSelector<T>	A BucketSelector based on a Converter between upper-bound-values and bucket indices.
Histograms	Utility methods for working with Histograms.
ImmutableHistogram<T>	An immutable representation of a Histogram.
ImmutableHistogram.Builder<T>	An object that can be used to create an ImmutableHistogram.
IrregularSetBucketSelector<T>	This BucketSelector counts values in buckets that have an irregular set of bucket upper bound values, such as {1, 5, 7}, that are most easily expressed explicitly, rather than by a formula that generates a series of upper bound values.