Uses of Class
org.apache.calcite.plan.volcano.RelSubset

Packages that use RelSubset

Package	Description
org.apache.calcite.plan.volcano	Optimizes relational expressions.
org.apache.calcite.rel.metadata	Defines metadata interfaces and utilities for relational expressions.

Uses of RelSubset in org.apache.calcite.plan.volcano

Fields in org.apache.calcite.plan.volcano declared as RelSubset

Modifier and Type	Field and Description
protected RelSubset	VolcanoPlanner.root

Methods in org.apache.calcite.plan.volcano that return RelSubset

Modifier and Type	Method and Description
RelSubset	VolcanoPlanner.ensureRegistered(RelNode rel, RelNode equivRel)
RelSubset	VolcanoPlanner.getSubset(RelNode rel) Returns the subset that a relational expression belongs to.
RelSubset	VolcanoPlanner.getSubset(RelNode rel, RelTraitSet traits)
RelSubset	VolcanoPlanner.getSubset(RelNode rel, RelTraitSet traits, boolean createIfMissing)
RelSubset	VolcanoPlanner.register(RelNode rel, RelNode equivRel)

Constructors in org.apache.calcite.plan.volcano with parameters of type RelSubset

Constructor and Description
AbstractConverter(RelOptCluster cluster, RelSubset rel, RelTraitDef traitDef, RelTraitSet traits)

Uses of RelSubset in org.apache.calcite.rel.metadata

Methods in org.apache.calcite.rel.metadata with parameters of type RelSubset

Modifier and Type	Method and Description
com.google.common.collect.ImmutableList<RelCollation>	RelMdCollation.collations(RelSubset rel)