Uses of Class
org.apache.calcite.rex.RexCall

Packages that use RexCall

Package	Description
org.apache.calcite.adapter.elasticsearch	Base classes for a query provider based on an Elasticsearch DB.
org.apache.calcite.adapter.enumerable	Query optimizer rules for Java calling convention.
org.apache.calcite.plan	Defines interfaces for constructing rule-based optimizers of relational expressions.
org.apache.calcite.rel.core	Defines core relational expressions.
org.apache.calcite.rel.metadata	Defines metadata interfaces and utilities for relational expressions.
org.apache.calcite.rel.rules	Provides a core set of planner rules.
org.apache.calcite.rex	Provides a language for representing row-expressions.
org.apache.calcite.sql2rel	Translates a SQL parse tree to relational expression.

Uses of RexCall in org.apache.calcite.adapter.elasticsearch

Methods in org.apache.calcite.adapter.elasticsearch with parameters of type RexCall

Modifier and Type	Method and Description
(package private) static String	ElasticsearchRules.isItem(RexCall call) Returns 'string' if it is a call to item['string'], null otherwise.
private Void	ElasticsearchFilter.Translator.translateBinary(String op, String rop, RexCall call) Translates a call to a binary operator, reversing arguments if necessary.
String	ElasticsearchRules.RexToElasticsearchTranslator.visitCall(RexCall call)
String	MapProjectionFieldVisitor.visitCall(RexCall call)

Uses of RexCall in org.apache.calcite.adapter.enumerable

Methods in org.apache.calcite.adapter.enumerable that return RexCall

Modifier and Type	Method and Description
private static RexCall	RexImpTable.call2(boolean harmonize, RexToLixTranslator translator, RexCall call)

Methods in org.apache.calcite.adapter.enumerable with parameters of type RexCall

Modifier and Type	Method and Description
private boolean	RexImpTable.BinaryImplementor.anyAnyOperands(RexCall call) Returns whether any of a call's operands have ANY type.
private static RexCall	RexImpTable.call2(boolean harmonize, RexToLixTranslator translator, RexCall call)
private Expression	RexImpTable.BinaryImplementor.callBackupMethodAnyType(RexToLixTranslator translator, RexCall call, List<Expression> expressions)
Expression	ReflectiveCallNotNullImplementor.implement(RexToLixTranslator translator, RexCall call, List<Expression> translatedOperands)
Expression	NotNullImplementor.implement(RexToLixTranslator translator, RexCall call, List<Expression> translatedOperands) Implements a call with assumption that all the null-checking is implemented by caller.
Expression	RexImpTable.TrimImplementor.implement(RexToLixTranslator translator, RexCall call, List<Expression> translatedOperands)
Expression	RexImpTable.FloorImplementor.implement(RexToLixTranslator translator, RexCall call, List<Expression> translatedOperands)
Expression	RexImpTable.MethodImplementor.implement(RexToLixTranslator translator, RexCall call, List<Expression> translatedOperands)
Expression	RexImpTable.SequenceImplementor.implement(RexToLixTranslator translator, RexCall call, List<Expression> translatedOperands)
Expression	RexImpTable.MethodNameImplementor.implement(RexToLixTranslator translator, RexCall call, List<Expression> translatedOperands)
Expression	RexImpTable.BinaryImplementor.implement(RexToLixTranslator translator, RexCall call, List<Expression> expressions)
Expression	RexImpTable.UnaryImplementor.implement(RexToLixTranslator translator, RexCall call, List<Expression> translatedOperands)
Expression	RexImpTable.ExtractImplementor.implement(RexToLixTranslator translator, RexCall call, List<Expression> translatedOperands)
Expression	RexImpTable.CastImplementor.implement(RexToLixTranslator translator, RexCall call, List<Expression> translatedOperands)
Expression	RexImpTable.ReinterpretImplementor.implement(RexToLixTranslator translator, RexCall call, List<Expression> translatedOperands)
Expression	RexImpTable.NotImplementor.implement(RexToLixTranslator translator, RexCall call, List<Expression> translatedOperands)
Expression	RexImpTable.DatetimeArithmeticImplementor.implement(RexToLixTranslator translator, RexCall call, List<Expression> translatedOperands)
Expression	CallImplementor.implement(RexToLixTranslator translator, RexCall call, RexImpTable.NullAs nullAs) Implements a call.
Expression	RexImpTable.CaseImplementor.implement(RexToLixTranslator translator, RexCall call, RexImpTable.NullAs nullAs)
Expression	RexImpTable.CastOptimizedImplementor.implement(RexToLixTranslator translator, RexCall call, RexImpTable.NullAs nullAs)
Expression	RexImpTable.ValueConstructorImplementor.implement(RexToLixTranslator translator, RexCall call, RexImpTable.NullAs nullAs)
Expression	RexImpTable.ItemImplementor.implement(RexToLixTranslator translator, RexCall call, RexImpTable.NullAs nullAs)
Expression	RexImpTable.SystemFunctionImplementor.implement(RexToLixTranslator translator, RexCall call, RexImpTable.NullAs nullAs)
Expression	RexImpTable.IsXxxImplementor.implement(RexToLixTranslator translator, RexCall call, RexImpTable.NullAs nullAs)
private static Expression	RexImpTable.implementCall(RexToLixTranslator translator, RexCall call, NotNullImplementor implementor, RexImpTable.NullAs nullAs)
private static Expression	RexImpTable.implementNullSemantics(RexToLixTranslator translator, RexCall call, RexImpTable.NullAs nullAs, NullPolicy nullPolicy, NotNullImplementor implementor)
private static Expression	RexImpTable.implementNullSemantics0(RexToLixTranslator translator, RexCall call, RexImpTable.NullAs nullAs, NullPolicy nullPolicy, boolean harmonize, NotNullImplementor implementor)
private Expression	RexImpTable.CaseImplementor.implementRecurse(RexToLixTranslator translator, RexCall call, RexImpTable.NullAs nullAs, int i)
private static boolean	RexImpTable.nullable(RexCall call, int i)
private Expression	RexToLixTranslator.translateCall(RexCall call, RexImpTable.NullAs nullAs) Translates a call to an operator or function.

Uses of RexCall in org.apache.calcite.plan

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

Modifier and Type	Method and Description
private static RexCall	RelOptUtil.collapseExpandedIsNotDistinctFromExpr(RexCall call, RexBuilder rexBuilder) Helper method for RelOptUtil.splitJoinCondition(RexBuilder, int, RexNode, List, List, List, List) and RelOptUtil.splitJoinCondition(List, List, RexNode, List, List, List, List).

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

Modifier and Type	Method and Description
private static RexCall	RelOptUtil.collapseExpandedIsNotDistinctFromExpr(RexCall call, RexBuilder rexBuilder) Helper method for RelOptUtil.splitJoinCondition(RexBuilder, int, RexNode, List, List, List, List) and RelOptUtil.splitJoinCondition(List, List, RexNode, List, List, List, List).
private void	RexImplicationChecker.InputUsageFinder.updateBinaryOpUsage(RexCall call)
private void	RexImplicationChecker.InputUsageFinder.updateUnaryOpUsage(RexCall call)
Void	RexImplicationChecker.InputUsageFinder.visitCall(RexCall call)
Void	RelOptUtil.InputFinder.visitCall(RexCall call)

Uses of RexCall in org.apache.calcite.rel.core

Subclasses of RexCall in org.apache.calcite.rel.core

Modifier and Type	Class and Description
static class	Match.RexMRAggCall Aggregate calls in match recognize.
static class	Window.RexWinAggCall A call to a windowed aggregate function.

Methods in org.apache.calcite.rel.core that return RexCall

Modifier and Type	Method and Description
RexCall	Window.RexWinAggCall.clone(RelDataType type, List<RexNode> operands)

Methods in org.apache.calcite.rel.core with parameters of type RexCall

Modifier and Type	Method and Description
void	Match.AggregateFinder.go(RexCall call)
Object	Match.AggregateFinder.visitCall(RexCall call)
Object	Match.PatternVarFinder.visitCall(RexCall call)

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

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

Modifier and Type	Method and Description
Double	RelMdUtil.CardOfProjExpr.visitCall(RexCall call)
Void	RelMdPredicates.JoinConditionBasedPredicateInference.EquivalenceFinder.visitCall(RexCall call)

Uses of RexCall in org.apache.calcite.rel.rules

Fields in org.apache.calcite.rel.rules with type parameters of type RexCall

Modifier and Type	Field and Description
private Deque<RexCall>	DateRangeRules.ExtractShuttle.calls

Methods in org.apache.calcite.rel.rules that return RexCall

Modifier and Type	Method and Description
static RexCall	ReduceExpressionsRule.pushPredicateIntoCase(RexCall call) Pushes predicates into a CASE.

Methods in org.apache.calcite.rel.rules with parameters of type RexCall

Modifier and Type	Method and Description
private void	ReduceExpressionsRule.ReducibleExprLocator.analyzeCall(RexCall call, ReduceExpressionsRule.ReducibleExprLocator.Constancy callConstancy)
boolean	ReduceDecimalsRule.RexExpander.canExpand(RexCall call) This defaults to the utility method, RexUtil.requiresDecimalExpansion(RexNode, boolean) which checks general guidelines on whether a rewrite should be considered at all.
boolean	ReduceDecimalsRule.PassThroughExpander.canExpand(RexCall call)
boolean	ReduceDecimalsRule.ReinterpretExpander.canExpand(RexCall call)
protected abstract boolean	CalcRelSplitter.RelType.canImplement(RexCall call)
private boolean	ReduceDecimalsRule.ReinterpretExpander.canSimplify(RexCall outer, RexCall inner, RexNode value) Detect, in a generic, but strict way, whether it is possible to simplify a reinterpret cast.
abstract RexNode	ReduceDecimalsRule.RexExpander.expand(RexCall call) Rewrites an expression containing decimals.
RexNode	ReduceDecimalsRule.CastExpander.expand(RexCall call)
RexNode	ReduceDecimalsRule.BinaryArithmeticExpander.expand(RexCall call)
RexNode	ReduceDecimalsRule.FloorExpander.expand(RexCall call)
RexNode	ReduceDecimalsRule.CeilExpander.expand(RexCall call)
RexNode	ReduceDecimalsRule.CaseExpander.expand(RexCall call)
RexNode	ReduceDecimalsRule.PassThroughExpander.expand(RexCall call)
RexNode	ReduceDecimalsRule.CastArgAsTypeExpander.expand(RexCall call)
RexNode	ReduceDecimalsRule.ReinterpretExpander.expand(RexCall call)
private RexNode	ReduceDecimalsRule.BinaryArithmeticExpander.expandComparison(RexCall call, List<RexNode> operands)
private RexNode	ReduceDecimalsRule.BinaryArithmeticExpander.expandDivide(RexCall call, List<RexNode> operands)
private RexNode	ReduceDecimalsRule.BinaryArithmeticExpander.expandMod(RexCall call, List<RexNode> operands)
private RexNode	ReduceDecimalsRule.BinaryArithmeticExpander.expandPlusMinus(RexCall call, List<RexNode> operands)
private RexNode	ReduceDecimalsRule.BinaryArithmeticExpander.expandTimes(RexCall call, List<RexNode> operands)
RelDataType	ReduceDecimalsRule.CastArgAsDoubleExpander.getArgType(RexCall call, int ordinal)
abstract RelDataType	ReduceDecimalsRule.CastArgAsTypeExpander.getArgType(RexCall call, int ordinal)
private ReduceDecimalsRule.RexExpander	ReduceDecimalsRule.DecimalShuttle.getExpander(RexCall call) Returns a ReduceDecimalsRule.RexExpander for a call
ReduceDecimalsRule.RexExpander	ReduceDecimalsRule.ExpanderMap.getExpander(RexCall call)
static RexCall	ReduceExpressionsRule.pushPredicateIntoCase(RexCall call) Pushes predicates into a CASE.
private void	ReduceExpressionsRule.ReducibleExprLocator.reduceCasts(RexCall outerCast)
private RexNode	ReduceDecimalsRule.DecimalShuttle.rewriteCall(RexCall call) Rewrites a call, if required, or returns the original call
protected static RexNode	ReduceExpressionsRule.substitute(RexCall call, int ordinal, RexNode node) Converts op(arg0, ..., argOrdinal, ..., argN) to op(arg0,..., node, ..., argN).
RexNode	ReduceDecimalsRule.DecimalShuttle.visitCall(RexCall call) Rewrites a call in place, from bottom up, as follows: visit operands visit call node rewrite call visit the rewritten call
Object	DateRangeRules.ExtractFinder.visitCall(RexCall call)
RexNode	DateRangeRules.ExtractShuttle.visitCall(RexCall call)
RexNode	FilterRemoveIsNotDistinctFromRule.RemoveIsNotDistinctFromRexShuttle.visitCall(RexCall call)
RexNode	ReduceExpressionsRule.RexReplacer.visitCall(RexCall call)
Void	ReduceExpressionsRule.ReducibleExprLocator.visitCall(RexCall call)
RexNode	ReduceExpressionsRule.CaseShuttle.visitCall(RexCall call)
Void	CalcRelSplitter.ImplementTester.visitCall(RexCall call)
Void	PushProjector.InputSpecialOpFinder.visitCall(RexCall call)
RexNode	PushProjector.RefAndExprConverter.visitCall(RexCall call)

Uses of RexCall in org.apache.calcite.rex

Subclasses of RexCall in org.apache.calcite.rex

Modifier and Type	Class and Description
class	RexOver Call to an aggregate function over a window.
class	RexSubQuery Scalar expression that represents an IN, EXISTS or scalar sub-query.

Methods in org.apache.calcite.rex that return RexCall

Modifier and Type	Method and Description
RexCall	RexOver.clone(RelDataType type, List<RexNode> operands)
RexCall	RexCall.clone(RelDataType type, List<RexNode> operands) Creates a new call to the same operator with different operands.
static RexCall	RexMultisetUtil.findFirstMultiset(RexNode node, boolean deep) Returns a reference to the first found multiset call or null if none was found
static RexCall	RexUtil.findOperatorCall(SqlOperator operator, RexNode node) Returns whether a given node contains a RexCall with a specified operator

Methods in org.apache.calcite.rex with parameters of type RexCall

Modifier and Type	Method and Description
static boolean	RexUtil.canReinterpretOverflow(RexCall call)
SqlNode	RexToSqlNodeConverterImpl.convertCall(RexCall call)
SqlNode	RexToSqlNodeConverter.convertCall(RexCall call) Converts a RexCall to a SqlNode expression.
SqlNode	RexSqlStandardConvertletTable.convertCall(RexToSqlNodeConverter converter, RexCall call) Converts a call to an operator into a SqlCall to the same operator.
SqlNode	RexSqlStandardConvertletTable.EquivConvertlet.convertCall(RexToSqlNodeConverter converter, RexCall call)
SqlNode	RexSqlConvertlet.convertCall(RexToSqlNodeConverter converter, RexCall call) Converts a RexCall to a SqlNode expression.
static RexCallBinding	RexCallBinding.create(RelDataTypeFactory typeFactory, RexCall call, List<RelCollation> inputCollations) Creates a binding of the appropriate type.
RexSqlConvertlet	RexSqlReflectiveConvertletTable.get(RexCall call)
RexSqlConvertlet	RexSqlConvertletTable.get(RexCall call) Returns the convertlet applicable to a given expression.
static RexNode	RexUtil.invert(RexBuilder rexBuilder, RexCall call)
static boolean	RexUtil.isCasePredicate(RexCall call, int i) Returns whether a given operand of a CASE expression is a predicate.
static boolean	RexMultisetUtil.isMultisetCast(RexCall call) Returns true if call is a call to CAST and the to/from cast types are of multiset types.
static RexNode	RexUtil.negate(RexBuilder rexBuilder, RexCall call)
static RexNode	RexUtil.simplifyAnd(RexBuilder rexBuilder, RexCall e, boolean unknownAsFalse) Deprecated.
RexNode	RexSimplify.simplifyAnd(RexCall e)
private RexNode	RexSimplify.simplifyCase(RexCall call)
private RexNode	RexSimplify.simplifyCast(RexCall e)
private RexNode	RexSimplify.simplifyCeilFloor(RexCall e) Tries to simplify CEIL/FLOOR function on top of CEIL/FLOOR.
private RexNode	RexSimplify.simplifyComparison(RexCall e)
private <C extends Comparable<C>> RexNode	RexSimplify.simplifyComparison(RexCall e, Class<C> clazz)
private RexNode	RexSimplify.simplifyIs(RexCall call)
private RexNode	RexSimplify.simplifyNot(RexCall call)
static RexNode	RexUtil.simplifyOr(RexBuilder rexBuilder, RexCall call) Deprecated.
RexNode	RexSimplify.simplifyOr(RexCall call) Simplifies OR(x, x) into x, and similar.
RexNode	RexPermuteInputsShuttle.visitCall(RexCall call)
RexNode	RexCopier.visitCall(RexCall call)
R	RexVisitor.visitCall(RexCall call)
Boolean	RexUtil.ConstantFinder.visitCall(RexCall call)
RexNode	RexUtil.ExpressionNormalizer.visitCall(RexCall call)
Void	RexUtil.FieldAccessFinder.visitCall(RexCall call)
RexNode	RexUtil.ExprSimplifier.visitCall(RexCall call)
R	RexVisitorImpl.visitCall(RexCall call)
Boolean	RexChecker.visitCall(RexCall call)
Void	RexMultisetUtil.RexCallMultisetOperatorCounter.visitCall(RexCall call)
RexNode	RexShuttle.visitCall(RexCall call)
RexNode	RexProgramBuilder.RegisterShuttle.visitCall(RexCall call)
RexNode	RexProgram.Marshaller.visitCall(RexCall call)
R	RexBiVisitor.visitCall(RexCall call, P arg)
RelOptUtil.Logic	LogicVisitor.visitCall(RexCall call, RelOptUtil.Logic logic)

Uses of RexCall in org.apache.calcite.sql2rel

Methods in org.apache.calcite.sql2rel with parameters of type RexCall

Modifier and Type	Method and Description
RexNode	RelDecorrelator.RemoveCorrelationRexShuttle.visitCall(RexCall call)
RexNode	RelStructuredTypeFlattener.RewriteRexShuttle.visitCall(RexCall rexCall)
RexNode	SqlToRelConverter.HistogramShuttle.visitCall(RexCall call)