Uses of Interface
com.bigdata.rdf.sparql.ast.ISolutionSetStats

Packages that use ISolutionSetStats

Package	Description
com.bigdata.bop	This package provides an API for query operators.
com.bigdata.bop.solutions	This package provides distinct, sort, and aggregation operators.
com.bigdata.rdf.internal.encoder
com.bigdata.rdf.sparql.ast	This package contains an Abstract Syntax Tree which provides an intermediate translation target for SPARQL parsers.
com.bigdata.rdf.sparql.ast.eval
com.bigdata.rdf.sparql.ast.ssets

Uses of ISolutionSetStats in com.bigdata.bop

Methods in com.bigdata.bop that return ISolutionSetStats

Modifier and Type	Method and Description
static ISolutionSetStats	NamedSolutionSetRefUtility.getSolutionSetStats(ISolutionSetManager sparqlCache, IBTreeManager localIndexManager, String namespace, long timestamp, String localName, IVariable[] joinVars) Resolve the pre-existing named solution set returning its ISolutionSetStats.

Uses of ISolutionSetStats in com.bigdata.bop.solutions

Methods in com.bigdata.bop.solutions that return ISolutionSetStats

Modifier and Type	Method and Description
ISolutionSetStats	ISolutionSet.getStats() Return the ISolutionSetStats for the saved solution set.
ISolutionSetStats	SolutionSetStream.getStats() Return the ISolutionSetStats for the saved solution set.

Uses of ISolutionSetStats in com.bigdata.rdf.internal.encoder

Methods in com.bigdata.rdf.internal.encoder that return ISolutionSetStats

Modifier and Type	Method and Description
ISolutionSetStats	SolutionSetStreamEncoder.getStats() The statistics for the encoded solutions (set when done).

Uses of ISolutionSetStats in com.bigdata.rdf.sparql.ast

Classes in com.bigdata.rdf.sparql.ast that implement ISolutionSetStats

Modifier and Type	Class and Description
protected static class	AbstractSolutionSetStatsTestCase.MySolutionStats Helper class for tests.
class	CompiledSolutionSetStats Class models the compiled statistics based on the observed solutions.
class	EmptySolutionSetStats An object which mocks the statistics for a single empty solution set.
class	SolutionSetStats Deprecated. by SolutionSetStatserator since the latter can compute all of the same information can be used over streaming solution sets.

Fields in com.bigdata.rdf.sparql.ast declared as ISolutionSetStats

Modifier and Type	Field and Description
static ISolutionSetStats	EmptySolutionSetStats.INSTANCE

Methods in com.bigdata.rdf.sparql.ast that return ISolutionSetStats

Modifier and Type	Method and Description
protected ISolutionSetStats	SolutionSetStatserator.compile() Compile the statistics collected from the observed solutions.
static ISolutionSetStats	SolutionSetStatserator.get(IBindingSet[] bindingSets) Convenience method.
ISolutionSetStats	StaticAnalysisBase.getSolutionSetStats(String name) Return the ISolutionSetStats for the named solution set.
ISolutionSetStats	SolutionSetStatserator.getStats() Return the compiled statistics.
protected ISolutionSetStats	TestSolutionSetStats.newFixture(IBindingSet[] bindingSets)
protected abstract ISolutionSetStats	AbstractSolutionSetStatsTestCase.newFixture(IBindingSet[] bindingSets) Implement this method to test a specific ISolutionSetStats class.
protected ISolutionSetStats	TestSolutionSetStatserator.newFixture(IBindingSet[] bindingSets)

Methods in com.bigdata.rdf.sparql.ast with parameters of type ISolutionSetStats

Modifier and Type	Method and Description
protected static void	AbstractSolutionSetStatsTestCase.assertSameStats(ISolutionSetStats expected, ISolutionSetStats actual) Compare two ISolutionSetStats.
Set<IVariable<?>>	StaticAnalysis.getJoinVars(BindingsClause bc, ISolutionSetStats stats, Set<IVariable<?>> vars) Return the join variables for a VALUES clause (embedded only - not top-level).

Uses of ISolutionSetStats in com.bigdata.rdf.sparql.ast.eval

Methods in com.bigdata.rdf.sparql.ast.eval that return ISolutionSetStats

Modifier and Type	Method and Description
ISolutionSetStats	IEvaluationContext.getSolutionSetStats() Some summary statistics about the exogenous solution sets.
ISolutionSetStats	AST2BOpContext.getSolutionSetStats()
ISolutionSetStats	IEvaluationContext.getSolutionSetStats(String name) Resolve the pre-existing named solution set returning its ISolutionSetStats.
ISolutionSetStats	AST2BOpContext.getSolutionSetStats(String localName)

Methods in com.bigdata.rdf.sparql.ast.eval with parameters of type ISolutionSetStats

Modifier and Type	Method and Description
void	AST2BOpContext.setSolutionSetStats(ISolutionSetStats stats) Set the statistics summary for the exogenous solution sets.

Uses of ISolutionSetStats in com.bigdata.rdf.sparql.ast.ssets

Methods in com.bigdata.rdf.sparql.ast.ssets that return ISolutionSetStats

Modifier and Type	Method and Description
ISolutionSetStats	SolutionSetManager.getSolutionSetStats(String solutionSet)
ISolutionSetStats	ISolutionSetManager.getSolutionSetStats(String solutionSet) Return computed statistics for a named solution set.