Uses of Class
org.apache.calcite.profile.ProfilerImpl.Space
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Packages that use ProfilerImpl.Space Package Description org.apache.calcite.profile Utilities to analyze data sets. -
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Uses of ProfilerImpl.Space in org.apache.calcite.profile
Fields in org.apache.calcite.profile declared as ProfilerImpl.Space Modifier and Type Field Description protected ProfilerImpl.Space
ProfilerImpl.Collector. space
Fields in org.apache.calcite.profile with type parameters of type ProfilerImpl.Space Modifier and Type Field Description (package private) java.util.Queue<ProfilerImpl.Space>
ProfilerImpl.Run. doneQueue
Combinations of columns that we have computed but whose successors have not yet been computed.(package private) java.util.function.Predicate<Pair<ProfilerImpl.Space,Profiler.Column>>
ProfilerImpl.Builder. predicate
private java.util.function.Predicate<Pair<ProfilerImpl.Space,Profiler.Column>>
ProfilerImpl. predicate
Whether a successor is considered interesting enough to analyze.(package private) PartiallyOrderedSet<ProfilerImpl.Space>
ProfilerImpl.Run. results
(package private) java.util.List<ProfilerImpl.Space>
ProfilerImpl.Run. singletonSpaces
List of spaces that have one column.Methods in org.apache.calcite.profile that return types with arguments of type ProfilerImpl.Space Modifier and Type Method Description (package private) java.util.List<ProfilerImpl.Space>
ProfilerImpl.Run. nextBatch(int pass)
Populatesspaces
with the next batch.Methods in org.apache.calcite.profile with parameters of type ProfilerImpl.Space Modifier and Type Method Description static ProfilerImpl.Collector
ProfilerImpl.Collector. create(ProfilerImpl.Space space, int sketchThreshold)
Creates an initial collector of the appropriate kind.Method parameters in org.apache.calcite.profile with type arguments of type ProfilerImpl.Space Modifier and Type Method Description (package private) void
ProfilerImpl.Run. pass(int pass, java.util.List<ProfilerImpl.Space> spaces, java.lang.Iterable<java.util.List<java.lang.Comparable>> rows)
Constructors in org.apache.calcite.profile with parameters of type ProfilerImpl.Space Constructor Description Collector(ProfilerImpl.Space space)
CompositeCollector(ProfilerImpl.Space space, int[] columnOrdinals, int sketchThreshold)
HllCollector(ProfilerImpl.Space space)
HllCompositeCollector(ProfilerImpl.Space space, int[] columnOrdinals)
HllSingletonCollector(ProfilerImpl.Space space, int columnOrdinal)
SingletonCollector(ProfilerImpl.Space space, int columnOrdinal, int sketchThreshold)
Constructor parameters in org.apache.calcite.profile with type arguments of type ProfilerImpl.Space Constructor Description ProfilerImpl(int combinationsPerPass, int interestingCount, java.util.function.Predicate<Pair<ProfilerImpl.Space,Profiler.Column>> predicate)
Creates aProfilerImpl
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