Uses of Class
org.apache.calcite.rel.mutable.MutableRel

Packages that use MutableRel

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

Uses of MutableRel in org.apache.calcite.plan

Fields in org.apache.calcite.plan declared as MutableRel

Modifier and Type	Field and Description
(package private) MutableRel	SubstitutionVisitor.Replacement.after
(package private) MutableRel	SubstitutionVisitor.Replacement.before
MutableRel	SubstitutionVisitor.UnifyRuleCall.query
private MutableRel	SubstitutionVisitor.UnifyResult.result
protected MutableRel[]	SubstitutionVisitor.slots Workspace while rule is being matched.
private MutableRel	SubstitutionVisitor.target
MutableRel	SubstitutionVisitor.UnifyRuleCall.target

Fields in org.apache.calcite.plan with type parameters of type MutableRel

Modifier and Type	Field and Description
protected Class<? extends MutableRel>	SubstitutionVisitor.Operand.clazz
(package private) com.google.common.collect.Multimap<MutableRel,MutableRel>	SubstitutionVisitor.equivalents
(package private) com.google.common.collect.Multimap<MutableRel,MutableRel>	SubstitutionVisitor.equivalents
(package private) List<MutableRel>	SubstitutionVisitor.queryLeaves Nodes in SubstitutionVisitor.query that have no children.
(package private) Map<MutableRel,MutableRel>	SubstitutionVisitor.replacementMap
(package private) Map<MutableRel,MutableRel>	SubstitutionVisitor.replacementMap
protected com.google.common.collect.ImmutableList<MutableRel>	SubstitutionVisitor.UnifyRuleCall.slots
(package private) List<MutableRel>	SubstitutionVisitor.targetLeaves Nodes in SubstitutionVisitor.target that have no children.

Methods in org.apache.calcite.plan that return MutableRel

Modifier and Type	Method and Description
protected MutableRel	SubstitutionVisitor.FilterToProjectUnifyRule.invert(List<Pair<RexNode,String>> namedProjects, MutableRel input, RexShuttle shuttle)
protected MutableRel	SubstitutionVisitor.FilterToProjectUnifyRule.invert(MutableRel model, MutableRel input, MutableProject project)
static MutableRel	SubstitutionVisitor.unifyAggregates(MutableAggregate query, MutableAggregate target)

Methods in org.apache.calcite.plan with parameters of type MutableRel

Modifier and Type	Method and Description
private List<SubstitutionVisitor.UnifyRule>	SubstitutionVisitor.applicableRules(MutableRel query, MutableRel target)
private SubstitutionVisitor.UnifyResult	SubstitutionVisitor.apply(SubstitutionVisitor.UnifyRule rule, MutableRel query, MutableRel target)
SubstitutionVisitor.UnifyRuleCall	SubstitutionVisitor.UnifyRuleCall.create(MutableRel query) Creates a SubstitutionVisitor.UnifyRuleCall based on the parent of query.
static boolean	SubstitutionVisitor.equalType(String desc0, MutableRel rel0, String desc1, MutableRel rel1, Litmus litmus) Returns whether two relational expressions have the same row-type.
private List<List<SubstitutionVisitor.Replacement>>	SubstitutionVisitor.go(MutableRel replacement) Substitutes the query with replacement whenever possible but meanwhile keeps track of all the substitutions and their original rel before replacement, so that in later processing stage, the replacement can be recovered individually to produce a list of all possible rels with substitution in different places.
protected MutableRel	SubstitutionVisitor.FilterToProjectUnifyRule.invert(List<Pair<RexNode,String>> namedProjects, MutableRel input, RexShuttle shuttle)
protected MutableRel	SubstitutionVisitor.FilterToProjectUnifyRule.invert(MutableRel model, MutableRel input, MutableProject project)
protected boolean	SubstitutionVisitor.isWeaker(MutableRel rel0, MutableRel rel) Returns if one rel is weaker than another.
boolean	SubstitutionVisitor.Operand.isWeaker(SubstitutionVisitor visitor, MutableRel rel)
boolean	SubstitutionVisitor.InternalOperand.isWeaker(SubstitutionVisitor visitor, MutableRel rel)
boolean	SubstitutionVisitor.TargetOperand.isWeaker(SubstitutionVisitor visitor, MutableRel rel)
protected SubstitutionVisitor.UnifyRuleCall	MaterializedViewSubstitutionVisitor.ProjectToProjectUnifyRule1.match(SubstitutionVisitor visitor, MutableRel query, MutableRel target)
protected SubstitutionVisitor.UnifyRuleCall	MaterializedViewSubstitutionVisitor.FilterToFilterUnifyRule1.match(SubstitutionVisitor visitor, MutableRel query, MutableRel target)
protected SubstitutionVisitor.UnifyRuleCall	MaterializedViewSubstitutionVisitor.FilterToProjectUnifyRule1.match(SubstitutionVisitor visitor, MutableRel query, MutableRel target)
protected SubstitutionVisitor.UnifyRuleCall	SubstitutionVisitor.UnifyRule.match(SubstitutionVisitor visitor, MutableRel query, MutableRel target)
abstract boolean	SubstitutionVisitor.Operand.matches(SubstitutionVisitor visitor, MutableRel rel)
boolean	SubstitutionVisitor.InternalOperand.matches(SubstitutionVisitor visitor, MutableRel rel)
boolean	SubstitutionVisitor.AnyOperand.matches(SubstitutionVisitor visitor, MutableRel rel)
boolean	SubstitutionVisitor.QueryOperand.matches(SubstitutionVisitor visitor, MutableRel rel)
boolean	SubstitutionVisitor.TargetOperand.matches(SubstitutionVisitor visitor, MutableRel rel)
private SubstitutionVisitor.UnifyResult	SubstitutionVisitor.matchRecurse(MutableRel target)
static MutableAggregate	SubstitutionVisitor.permute(MutableAggregate aggregate, MutableRel input, Mapping mapping)
(package private) void	SubstitutionVisitor.register(MutableRel result, MutableRel query)
static SubstitutionVisitor.Replacement	SubstitutionVisitor.replace(MutableRel query, MutableRel find, MutableRel replace) Within a relational expression query, replaces occurrences of find with replace.
private static SubstitutionVisitor.Replacement	SubstitutionVisitor.replaceRecurse(MutableRel query, MutableRel find, MutableRel replace) Helper for SubstitutionVisitor.replace(org.apache.calcite.rel.mutable.MutableRel, org.apache.calcite.rel.mutable.MutableRel, org.apache.calcite.rel.mutable.MutableRel).
SubstitutionVisitor.UnifyResult	SubstitutionVisitor.UnifyRuleCall.result(MutableRel result)

Method parameters in org.apache.calcite.plan with type arguments of type MutableRel

Modifier and Type	Method and Description
private static boolean	SubstitutionVisitor.InternalOperand.allMatch(SubstitutionVisitor visitor, List<SubstitutionVisitor.Operand> operands, List<MutableRel> rels)
private static boolean	SubstitutionVisitor.InternalOperand.allWeaker(SubstitutionVisitor visitor, List<SubstitutionVisitor.Operand> operands, List<MutableRel> rels)
protected static SubstitutionVisitor.Operand	SubstitutionVisitor.AbstractUnifyRule.any(Class<? extends MutableRel> clazz) Creates an operand that doesn't check inputs.
protected static SubstitutionVisitor.Operand	SubstitutionVisitor.AbstractUnifyRule.operand(Class<? extends MutableRel> clazz, SubstitutionVisitor.Operand... inputOperands) Creates an operand with given inputs.

Constructors in org.apache.calcite.plan with parameters of type MutableRel

Constructor and Description
Replacement(MutableRel before, MutableRel after)
UnifyResult(SubstitutionVisitor.UnifyRuleCall call, MutableRel result)
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 MutableRel

Constructor and Description
AnyOperand(Class<? extends MutableRel> clazz)
InternalOperand(Class<? extends MutableRel> clazz, List<SubstitutionVisitor.Operand> inputs)
Operand(Class<? extends MutableRel> clazz)
UnifyRuleCall(SubstitutionVisitor.UnifyRule rule, MutableRel query, MutableRel target, com.google.common.collect.ImmutableList<MutableRel> slots)

Uses of MutableRel in org.apache.calcite.rel.mutable

Subclasses of MutableRel in org.apache.calcite.rel.mutable

Modifier and Type	Class and Description
class	Holder Implementation of MutableRel whose only purpose is to have a child.
class	MutableAggregate Mutable equivalent of Aggregate.
(package private) class	MutableBiRel Mutable equivalent of BiRel.
class	MutableCalc Mutable equivalent of Calc.
class	MutableCollect Mutable equivalent of Collect.
class	MutableCorrelate Mutable equivalent of Correlate.
class	MutableExchange Mutable equivalent of Exchange.
class	MutableFilter Mutable equivalent of Filter.
class	MutableIntersect Mutable equivalent of Intersect.
class	MutableJoin Mutable equivalent of Join.
(package private) class	MutableLeafRel Abstract base class for implementations of MutableRel that have no inputs.
class	MutableMinus Mutable equivalent of Minus.
(package private) class	MutableMultiRel Base Class for relations with three or more inputs
class	MutableProject Mutable equivalent of Project.
class	MutableSample Mutable equivalent of Sample.
class	MutableScan Mutable equivalent of TableScan.
class	MutableSemiJoin Mutable equivalent of SemiJoin.
(package private) class	MutableSetOp Mutable equivalent of SetOp.
(package private) class	MutableSingleRel Mutable equivalent of SingleRel.
class	MutableSort Mutable equivalent of Sort.
class	MutableTableFunctionScan Mutable equivalent of TableFunctionScan.
class	MutableTableModify Mutable equivalent of TableModify.
class	MutableUncollect Mutable equivalent of Uncollect.
class	MutableUnion Mutable equivalent of Union.
class	MutableValues Mutable equivalent of Values.
class	MutableWindow Mutable equivalent of Window.

Fields in org.apache.calcite.rel.mutable declared as MutableRel

Modifier and Type	Field and Description
protected MutableRel	MutableSingleRel.input
protected MutableRel	MutableBiRel.left
protected MutableRel	MutableRel.parent
protected MutableRel	MutableBiRel.right
private MutableRel	MutableRelVisitor.root

Fields in org.apache.calcite.rel.mutable with type parameters of type MutableRel

Modifier and Type	Field and Description
protected List<MutableRel>	MutableMultiRel.inputs

Methods in org.apache.calcite.rel.mutable that return MutableRel

Modifier and Type	Method and Description
MutableRel	MutableValues.clone()
MutableRel	MutableCollect.clone()
MutableRel	MutableExchange.clone()
MutableRel	MutableWindow.clone()
MutableRel	MutableSample.clone()
MutableRel	MutableTableModify.clone()
MutableRel	MutableUnion.clone()
MutableRel	MutableAggregate.clone()
MutableRel	MutableSemiJoin.clone()
abstract MutableRel	MutableRel.clone()
MutableRel	MutableMinus.clone()
MutableRel	MutableUncollect.clone()
MutableRel	MutableScan.clone()
MutableRel	MutableCorrelate.clone()
MutableRel	MutableSort.clone()
MutableRel	MutableJoin.clone()
MutableRel	Holder.clone()
MutableRel	MutableTableFunctionScan.clone()
MutableRel	MutableCalc.clone()
MutableRel	MutableIntersect.clone()
MutableRel	MutableProject.clone()
MutableRel	MutableFilter.clone()
static MutableRel	MutableRels.createCastRel(MutableRel rel, RelDataType castRowType, boolean rename) Equivalence to RelOptUtil.createCastRel(org.apache.calcite.rel.RelNode, org.apache.calcite.rel.type.RelDataType, boolean) for MutableRel.
static MutableRel	MutableRels.createProject(MutableRel child, List<Integer> posList) Equivalent to RelOptUtil.createProject(org.apache.calcite.rel.RelNode, java.util.List) for MutableRel.
MutableRel	MutableSingleRel.getInput()
MutableRel	MutableBiRel.getLeft()
MutableRel	MutableRel.getParent()
MutableRel	MutableBiRel.getRight()
MutableRel	MutableRelVisitor.go(MutableRel p)
static MutableRel	MutableProject.of(MutableRel input, List<RexNode> exprList, List<String> fieldNameList) Creates a MutableProject.
static MutableRel	MutableRels.preOrderTraverseNext(MutableRel node)
MutableRel	MutableRel.replaceInParent(MutableRel child) Replaces this MutableRel in its parent with another node at the same position.
static MutableRel	MutableRels.strip(MutableProject project) Based on ProjectRemoveRule.strip(org.apache.calcite.rel.core.Project).
static MutableRel	MutableRels.toMutable(RelNode rel)

Methods in org.apache.calcite.rel.mutable that return types with arguments of type MutableRel

Modifier and Type	Method and Description
protected List<MutableRel>	MutableMultiRel.cloneChildren()
static List<MutableRel>	MutableRels.descendants(MutableRel query)
List<MutableRel>	MutableSingleRel.getInputs()
List<MutableRel>	MutableMultiRel.getInputs()
abstract List<MutableRel>	MutableRel.getInputs()
List<MutableRel>	MutableLeafRel.getInputs()
List<MutableRel>	MutableBiRel.getInputs()
private static List<MutableRel>	MutableRels.toMutables(List<RelNode> nodes)

Methods in org.apache.calcite.rel.mutable with parameters of type MutableRel

Modifier and Type	Method and Description
String	MutableRel.MutableRelDumper.apply(MutableRel rel)
static boolean	MutableRels.contains(MutableRel ancestor, MutableRel target)
static MutableRel	MutableRels.createCastRel(MutableRel rel, RelDataType castRowType, boolean rename) Equivalence to RelOptUtil.createCastRel(org.apache.calcite.rel.RelNode, org.apache.calcite.rel.type.RelDataType, boolean) for MutableRel.
static MutableRel	MutableRels.createProject(MutableRel child, List<Integer> posList) Equivalent to RelOptUtil.createProject(org.apache.calcite.rel.RelNode, java.util.List) for MutableRel.
static List<MutableRel>	MutableRels.descendants(MutableRel query)
private static void	MutableRels.descendantsRecurse(List<MutableRel> list, MutableRel rel)
static RelNode	MutableRels.fromMutable(MutableRel node)
static RelNode	MutableRels.fromMutable(MutableRel node, RelBuilder relBuilder)
MutableRel	MutableRelVisitor.go(MutableRel p)
static Holder	Holder.of(MutableRel input) Creates a Holder.
static MutableAggregate	MutableAggregate.of(MutableRel input, ImmutableBitSet groupSet, com.google.common.collect.ImmutableList<ImmutableBitSet> groupSets, List<AggregateCall> aggCalls) Creates a MutableAggregate.
static MutableRel	MutableProject.of(MutableRel input, List<RexNode> exprList, List<String> fieldNameList) Creates a MutableProject.
static MutableSort	MutableSort.of(MutableRel input, RelCollation collation, RexNode offset, RexNode fetch) Creates a MutableSort.
static MutableExchange	MutableExchange.of(MutableRel input, RelDistribution distribution) Creates a MutableExchange.
static MutableSample	MutableSample.of(MutableRel input, RelOptSamplingParameters params) Creates a MutableSample.
static MutableFilter	MutableFilter.of(MutableRel input, RexNode condition) Creates a MutableFilter.
static MutableCalc	MutableCalc.of(MutableRel input, RexProgram program) Creates a MutableCalc
static MutableUncollect	MutableUncollect.of(RelDataType rowType, MutableRel input, boolean withOrdinality) Creates a MutableUncollect.
static MutableProject	MutableProject.of(RelDataType rowType, MutableRel input, List<RexNode> projects) Creates a MutableProject.
static MutableWindow	MutableWindow.of(RelDataType rowType, MutableRel input, List<Window.Group> groups, List<RexLiteral> constants) Creates a MutableWindow.
static MutableCorrelate	MutableCorrelate.of(RelDataType rowType, MutableRel left, MutableRel right, CorrelationId correlationId, ImmutableBitSet requiredColumns, SemiJoinType joinType) Creates a MutableCorrelate.
static MutableSemiJoin	MutableSemiJoin.of(RelDataType rowType, MutableRel left, MutableRel right, RexNode condition, ImmutableIntList leftKeys, ImmutableIntList rightKeys) Creates a MutableSemiJoin.
static MutableJoin	MutableJoin.of(RelDataType rowType, MutableRel left, MutableRel right, RexNode condition, JoinRelType joinType, Set<CorrelationId> variablesStopped) Creates a MutableJoin.
static MutableTableModify	MutableTableModify.of(RelDataType rowType, MutableRel input, RelOptTable table, Prepare.CatalogReader catalogReader, TableModify.Operation operation, List<String> updateColumnList, List<RexNode> sourceExpressionList, boolean flattened) Creates a MutableTableModify.
static MutableCollect	MutableCollect.of(RelDataType rowType, MutableRel input, String fieldName) Creates a MutableCollect.
static MutableRel	MutableRels.preOrderTraverseNext(MutableRel node)
MutableRel	MutableRel.replaceInParent(MutableRel child) Replaces this MutableRel in its parent with another node at the same position.
void	MutableSingleRel.setInput(int ordinalInParent, MutableRel input)
void	MutableMultiRel.setInput(int ordinalInParent, MutableRel input)
abstract void	MutableRel.setInput(int ordinalInParent, MutableRel input)
void	MutableLeafRel.setInput(int ordinalInParent, MutableRel input)
void	MutableBiRel.setInput(int ordinalInParent, MutableRel input)
void	MutableRelVisitor.visit(MutableRel node)
void	MutableRel.MutableRelDumper.visit(MutableRel node)

Method parameters in org.apache.calcite.rel.mutable with type arguments of type MutableRel

Modifier and Type	Method and Description
private static void	MutableRels.descendantsRecurse(List<MutableRel> list, MutableRel rel)
private static List<RelNode>	MutableRels.fromMutables(List<MutableRel> nodes, RelBuilder relBuilder)
static MutableUnion	MutableUnion.of(RelDataType rowType, List<MutableRel> inputs, boolean all) Creates a MutableUnion.
static MutableMinus	MutableMinus.of(RelDataType rowType, List<MutableRel> inputs, boolean all) Creates a MutableMinus.
static MutableIntersect	MutableIntersect.of(RelDataType rowType, List<MutableRel> inputs, boolean all) Creates a MutableIntersect.
static MutableTableFunctionScan	MutableTableFunctionScan.of(RelOptCluster cluster, RelDataType rowType, List<MutableRel> inputs, RexNode rexCall, Type elementType, Set<RelColumnMapping> columnMappings) Creates a MutableTableFunctionScan.

Constructors in org.apache.calcite.rel.mutable with parameters of type MutableRel

Constructor and Description
Holder(RelDataType rowType, MutableRel input)
MutableAggregate(MutableRel input, RelDataType rowType, ImmutableBitSet groupSet, List<ImmutableBitSet> groupSets, List<AggregateCall> aggCalls)
MutableBiRel(MutableRelType type, RelOptCluster cluster, RelDataType rowType, MutableRel left, MutableRel right)
MutableCalc(MutableRel input, RexProgram program)
MutableCollect(RelDataType rowType, MutableRel input, String fieldName)
MutableCorrelate(RelDataType rowType, MutableRel left, MutableRel right, CorrelationId correlationId, ImmutableBitSet requiredColumns, SemiJoinType joinType)
MutableExchange(MutableRel input, RelDistribution distribution)
MutableFilter(MutableRel input, RexNode condition)
MutableJoin(RelDataType rowType, MutableRel left, MutableRel right, RexNode condition, JoinRelType joinType, Set<CorrelationId> variablesSet)
MutableProject(RelDataType rowType, MutableRel input, List<RexNode> projects)
MutableSample(MutableRel input, RelOptSamplingParameters params)
MutableSemiJoin(RelDataType rowType, MutableRel left, MutableRel right, RexNode condition, ImmutableIntList leftKeys, ImmutableIntList rightKeys)
MutableSingleRel(MutableRelType type, RelDataType rowType, MutableRel input)
MutableSort(MutableRel input, RelCollation collation, RexNode offset, RexNode fetch)
MutableTableModify(RelDataType rowType, MutableRel input, RelOptTable table, Prepare.CatalogReader catalogReader, TableModify.Operation operation, List<String> updateColumnList, List<RexNode> sourceExpressionList, boolean flattened)
MutableUncollect(RelDataType rowType, MutableRel input, boolean withOrdinality)
MutableWindow(RelDataType rowType, MutableRel input, List<Window.Group> groups, List<RexLiteral> constants)

Constructor parameters in org.apache.calcite.rel.mutable with type arguments of type MutableRel

Constructor and Description
MutableIntersect(RelOptCluster cluster, RelDataType rowType, List<MutableRel> inputs, boolean all)
MutableMinus(RelOptCluster cluster, RelDataType rowType, List<MutableRel> inputs, boolean all)
MutableMultiRel(RelOptCluster cluster, RelDataType rowType, MutableRelType type, List<MutableRel> inputs)
MutableSetOp(RelOptCluster cluster, RelDataType rowType, MutableRelType type, List<MutableRel> inputs, boolean all)
MutableTableFunctionScan(RelOptCluster cluster, RelDataType rowType, List<MutableRel> inputs, RexNode rexCall, Type elementType, Set<RelColumnMapping> columnMappings)
MutableUnion(RelOptCluster cluster, RelDataType rowType, List<MutableRel> inputs, boolean all)