Uses of Class
org.apache.calcite.plan.SubstitutionVisitor.UnifyRule

Packages that use SubstitutionVisitor.UnifyRule

Package	Description
org.apache.calcite.plan	Defines interfaces for constructing rule-based optimizers of relational expressions.

Uses of SubstitutionVisitor.UnifyRule in org.apache.calcite.plan

Subclasses of SubstitutionVisitor.UnifyRule in org.apache.calcite.plan

Modifier and Type	Class and Description
private static class	MaterializedViewSubstitutionVisitor.FilterToFilterUnifyRule1 Implementation of SubstitutionVisitor.UnifyRule that matches a MutableFilter to a MutableFilter where the condition of the target relation is weaker.
private static class	MaterializedViewSubstitutionVisitor.FilterToProjectUnifyRule1 Implementation of SubstitutionVisitor.UnifyRule that matches a MutableFilter to a MutableProject on top of a MutableFilter where the condition of the target relation is weaker.
private static class	MaterializedViewSubstitutionVisitor.ProjectToProjectUnifyRule1 Implementation of SubstitutionVisitor.UnifyRule that matches a MutableProject to a MutableProject where the condition of the target relation is weaker.
protected static class	SubstitutionVisitor.AbstractUnifyRule Abstract base class for implementing SubstitutionVisitor.UnifyRule.
private static class	SubstitutionVisitor.AggregateOnProjectToAggregateUnifyRule Implementation of SubstitutionVisitor.UnifyRule that matches a MutableAggregate on a MutableProject query to an MutableAggregate target.
private static class	SubstitutionVisitor.AggregateToAggregateUnifyRule Implementation of SubstitutionVisitor.UnifyRule that matches a LogicalAggregate to a LogicalAggregate, provided that they have the same child.
private static class	SubstitutionVisitor.FilterToFilterUnifyRule Implementation of SubstitutionVisitor.UnifyRule that matches a MutableFilter.
private static class	SubstitutionVisitor.FilterToProjectUnifyRule Implementation of SubstitutionVisitor.UnifyRule that matches a MutableFilter to a MutableProject.
private static class	SubstitutionVisitor.ProjectToFilterUnifyRule Implementation of SubstitutionVisitor.UnifyRule that matches a MutableProject to a MutableFilter.
private static class	SubstitutionVisitor.ProjectToProjectUnifyRule Implementation of SubstitutionVisitor.UnifyRule that matches LogicalProject.
private static class	SubstitutionVisitor.ScanToProjectUnifyRule Implementation of SubstitutionVisitor.UnifyRule that matches LogicalTableScan.
private static class	SubstitutionVisitor.TrivialRule Implementation of SubstitutionVisitor.UnifyRule that matches if the query is already equal to the target.

Fields in org.apache.calcite.plan declared as SubstitutionVisitor.UnifyRule

Modifier and Type	Field and Description
protected SubstitutionVisitor.UnifyRule	SubstitutionVisitor.UnifyRuleCall.rule

Fields in org.apache.calcite.plan with type parameters of type SubstitutionVisitor.UnifyRule

Modifier and Type	Field and Description
protected static com.google.common.collect.ImmutableList<SubstitutionVisitor.UnifyRule>	SubstitutionVisitor.DEFAULT_RULES
private static com.google.common.collect.ImmutableList<SubstitutionVisitor.UnifyRule>	MaterializedViewSubstitutionVisitor.EXTENDED_RULES
private Map<Pair<Class,Class>,List<SubstitutionVisitor.UnifyRule>>	SubstitutionVisitor.ruleMap
private com.google.common.collect.ImmutableList<SubstitutionVisitor.UnifyRule>	SubstitutionVisitor.rules

Methods in org.apache.calcite.plan that return types with arguments of type SubstitutionVisitor.UnifyRule

Modifier and Type	Method and Description
private List<SubstitutionVisitor.UnifyRule>	SubstitutionVisitor.applicableRules(MutableRel query, MutableRel target)

Methods in org.apache.calcite.plan with parameters of type SubstitutionVisitor.UnifyRule

Modifier and Type	Method and Description
private SubstitutionVisitor.UnifyResult	SubstitutionVisitor.apply(SubstitutionVisitor.UnifyRule rule, MutableRel query, MutableRel target)
private static boolean	SubstitutionVisitor.mightMatch(SubstitutionVisitor.UnifyRule rule, Class queryClass, Class targetClass)

Constructors in org.apache.calcite.plan with parameters of type SubstitutionVisitor.UnifyRule

Constructor and Description
UnifyRuleCall(SubstitutionVisitor.UnifyRule rule, MutableRel query, MutableRel target, com.google.common.collect.ImmutableList<MutableRel> slots)

Constructor parameters in org.apache.calcite.plan with type arguments of type SubstitutionVisitor.UnifyRule

Constructor and Description
SubstitutionVisitor(RelNode target_, RelNode query_, com.google.common.collect.ImmutableList<SubstitutionVisitor.UnifyRule> rules) Creates a SubstitutionVisitor with the default logical builder.
SubstitutionVisitor(RelNode target_, RelNode query_, com.google.common.collect.ImmutableList<SubstitutionVisitor.UnifyRule> rules, RelBuilderFactory relBuilderFactory)