Uses of Interface
mondrian.calc.Calc

Packages that use Calc

Package	Description
mondrian.calc	Provides compiled expressions.
mondrian.calc.impl	Provides implementation classes for compiled expressions.
mondrian.mdx	Defines a parse tree for MDX expressions.
mondrian.olap	Mondrian's core package, this defines connections and the catalog metamodel, and allows you to execute queries.
mondrian.olap.fun	Defines the set of MDX built-in functions.
mondrian.olap.fun.extra	Defines MDX extension functions.
mondrian.olap.fun.sort
mondrian.rolap	Implements the data access layer for the olap package.

Uses of Calc in mondrian.calc

Subinterfaces of Calc in mondrian.calc

Modifier and Type	Interface	Description
interface	BooleanCalc	Compiled expression whose result is a boolean.
interface	DateTimeCalc	Compiled expression whose result is a Date, representing an MDX DateTime value.
interface	DimensionCalc	Expression which yields a Dimension.
interface	DoubleCalc	Compiled expression whose result is a double.
interface	HierarchyCalc	Expression which yields a Hierarchy.
interface	IntegerCalc	Compiled expression whose result is an int.
interface	IterCalc	Expression that evaluates a set of tuples to a TupleIterable.
interface	LevelCalc	Expression which yields a Level.
interface	ListCalc	Expression which evaluates a set of members or tuples to a list.
interface	MemberCalc	Expression which yields a Member.
interface	StringCalc	Compiled expression whose result is a String.
interface	TupleCalc	Expression which yields a tuple.
interface	VoidCalc	Expression which has a void result.

Methods in mondrian.calc that return Calc

Modifier and Type	Method	Description
Calc	DummyExp.accept(ExpCompiler compiler)
Calc	ExpCompiler.compile(Exp exp)	Compiles an expression.
Calc	ParameterCompilable.compile(ExpCompiler compiler)
Calc	ExpCompiler.compileAs(Exp exp, Type resultType, List<ResultStyle> preferredResultStyles)	Compiles an expression to a given result type.
Calc	ExpCompiler.compileScalar(Exp exp, boolean specific)	Compiles an expression to yield a scalar result.
Calc	ParameterSlot.getDefaultValueCalc()	Returns a compiled expression to compute the default value of the parameter.

Methods in mondrian.calc with parameters of type Calc

Modifier and Type	Method	Description
void	CalcWriter.setParentArgs(Calc calc, Map<String,Object> argumentMap)
void	CalcWriter.visitCalc(Calc calc, String name, Map<String,Object> arguments, Calc[] childCalcs)
void	CalcWriter.visitChild(int ordinal, Calc calc)

Uses of Calc in mondrian.calc.impl

Classes in mondrian.calc.impl that implement Calc

Modifier and Type	Class	Description
class	AbstractBooleanCalc	Abstract implementation of the BooleanCalc interface.
class	AbstractCalc	Abstract implementation of the Calc interface.
class	AbstractDateTimeCalc	Abstract implementation of the DateTimeCalc interface.
class	AbstractDimensionCalc	Abstract implementation of the DimensionCalc interface.
class	AbstractDoubleCalc	Abstract implementation of the DoubleCalc interface.
class	AbstractHierarchyCalc	Abstract implementation of the HierarchyCalc interface.
class	AbstractIntegerCalc	Abstract implementation of the IntegerCalc interface.
class	AbstractIterCalc	Abstract implementation of the IterCalc interface.
class	AbstractLevelCalc	Abstract implementation of the LevelCalc interface.
class	AbstractListCalc	Abstract implementation of the ListCalc interface.
class	AbstractMemberCalc	Abstract implementation of the MemberCalc interface.
class	AbstractStringCalc	Abstract implementation of the StringCalc interface.
class	AbstractTupleCalc	Abstract implementation of the TupleCalc interface.
class	AbstractVoidCalc	Abstract implementation of the VoidCalc interface.
class	CacheCalc	Calculation which retrieves the value of an underlying calculation from cache.
class	ConstantCalc	Calculator which always returns the same value.
class	GenericCalc	Adapter which computes a scalar or tuple expression and converts it to any required type.
class	GenericIterCalc	Adapter which computes a set expression and converts it to any list or iterable type.
class	IterableListCalc	Adapter that converts a IterCalc to a ListCalc.
class	MemberArrayValueCalc	Expression which evaluates a few member expressions, sets the dimensional context to the result of those expressions, then yields the value of the current measure in the current dimensional context.
class	MemberValueCalc	Expression which evaluates a few member expressions, sets the dimensional context to the result of those expressions, then yields the value of the current measure in the current dimensional context.
class	TupleValueCalc	Expression which evaluates a tuple expression, sets the dimensional context to the result of that expression, then yields the value of the current measure in the current dimensional context.
class	ValueCalc	Expression which yields the value of the current member in the current dimensional context.

Methods in mondrian.calc.impl that return Calc

Modifier and Type	Method	Description
protected Calc	DelegatingExpCompiler.afterCompile(Exp exp, Calc calc, boolean mutable)	Hook for post-processing.
Calc	AbstractExpCompiler.compile(Exp exp)	Compiles an expression.
Calc	DelegatingExpCompiler.compile(Exp exp)
Calc	AbstractExpCompiler.compileAs(Exp exp, Type resultType, List<ResultStyle> preferredResultTypes)	Compiles an expression to a given result type.
Calc	DelegatingExpCompiler.compileAs(Exp exp, Type resultType, List<ResultStyle> preferredResultTypes)
Calc	AbstractExpCompiler.compileScalar(Exp exp, boolean specific)
Calc	DelegatingExpCompiler.compileScalar(Exp exp, boolean scalar)
static Calc	ConstantCalc.constantDimension(Dimension dimension)	Creates an expression which evaluates to a given dimension.
static Calc	ConstantCalc.constantHierarchy(Hierarchy hierarchy)	Creates an expression which evaluates to a given hierarchy.
static Calc	ConstantCalc.constantLevel(Level level)	Creates an expression which evaluates to a given level.
static Calc	ConstantCalc.constantMember(Member member)	Creates an expression which evaluates to a given member.
Calc[]	AbstractCalc.getCalcs()	Returns this expression's child expressions.
Calc[]	AbstractVoidCalc.getCalcs()
Calc[]	CacheCalc.getCalcs()
Calc[]	ConstantCalc.getCalcs()
Calc[]	MemberArrayValueCalc.getCalcs()
Calc[]	MemberValueCalc.getCalcs()
Calc[]	TupleValueCalc.getCalcs()
Calc	TupleValueCalc.optimize()	Optimizes the scalar evaluation of a tuple.

Methods in mondrian.calc.impl with parameters of type Calc

Modifier and Type	Method	Description
protected Calc	DelegatingExpCompiler.afterCompile(Exp exp, Calc calc, boolean mutable)	Hook for post-processing.
static boolean	AbstractCalc.anyDepends(Calc[] calcs, Hierarchy hierarchy)	Returns true if one of the calcs depends on the given dimension.
static boolean	AbstractCalc.anyDependsButFirst(Calc[] calcs, Hierarchy hierarchy)	Returns true if calc[0] depends on dimension, else false if calc[0] returns dimension, else true if any of the other calcs depend on dimension.
static boolean	AbstractCalc.butDepends(Calc[] calcs, Hierarchy hierarchy)	Returns true if any of the calcs depend on dimension, else false if any of the calcs return dimension, else true.
static Evaluator	AbstractCalc.simplifyEvaluator(Calc calc, Evaluator evaluator)	Returns a simplified evalator whose context is the same for every dimension which an expression depends on, and the default member for every dimension which it does not depend on.

Constructors in mondrian.calc.impl with parameters of type Calc

Constructor	Description
AbstractBooleanCalc(Exp exp, Calc[] calcs)	Creates an AbstractBooleanCalc.
AbstractCalc(Exp exp, Calc[] calcs)	Creates an AbstractCalc.
AbstractDateTimeCalc(Exp exp, Calc[] calcs)	Creates an AbstractDateTimeCalc.
AbstractDimensionCalc(Exp exp, Calc[] calcs)	Creates an AbstractDimensionCalc.
AbstractDoubleCalc(Exp exp, Calc[] calcs)	Creates an AbstractDoubleCalc.
AbstractHierarchyCalc(Exp exp, Calc[] calcs)	Creates an AbstractHierarchyCalc.
AbstractIntegerCalc(Exp exp, Calc[] calcs)	Creates an AbstractIntegerCalc.
AbstractIterCalc(Exp exp, Calc[] calcs)	Creates an abstract implementation of a compiled expression which returns a TupleIterable.
AbstractLevelCalc(Exp exp, Calc[] calcs)	Creates an AbstractLevelCalc.
AbstractListCalc(Exp exp, Calc[] calcs)	Creates an abstract implementation of a compiled expression which returns a mutable list of tuples.
AbstractListCalc(Exp exp, Calc[] calcs, boolean mutable)	Creates an abstract implementation of a compiled expression which returns a list.
AbstractMemberCalc(Exp exp, Calc[] calcs)	Creates an AbstractMemberCalc.
AbstractStringCalc(Exp exp, Calc[] calcs)	Creates an AbstractStringCalc.
AbstractTupleCalc(Exp exp, Calc[] calcs)	Creates an AbstractTupleCalc.
AbstractVoidCalc(Exp exp, Calc[] calcs)
GenericCalc(Exp exp, Calc[] calcs)	Creates an GenericCalc.
GenericIterCalc(Exp exp, Calc[] calcs)	Creates an GenericIterCalc.

Uses of Calc in mondrian.mdx

Methods in mondrian.mdx that return Calc

Modifier and Type	Method	Description
Calc	DimensionExpr.accept(ExpCompiler compiler)
Calc	HierarchyExpr.accept(ExpCompiler compiler)
Calc	LevelExpr.accept(ExpCompiler compiler)
Calc	MemberExpr.accept(ExpCompiler compiler)
Calc	NamedSetExpr.accept(ExpCompiler compiler)
Calc	ParameterExpr.accept(ExpCompiler compiler)
Calc	ResolvedFunCall.accept(ExpCompiler compiler)
Calc	UnresolvedFunCall.accept(ExpCompiler compiler)

Uses of Calc in mondrian.olap

Fields in mondrian.olap declared as Calc

Modifier and Type	Field	Description
Calc[]	Query.axisCalcs
Calc	Query.slicerCalc

Methods in mondrian.olap that return Calc

Modifier and Type	Method	Description
Calc	Exp.accept(ExpCompiler compiler)	Converts this expression into an a tree of expressions which can be efficiently evaluated.
Calc	ExpBase.accept(ExpCompiler compiler)
Calc	Literal.accept(ExpCompiler compiler)
Calc	ParameterImpl.compile(ExpCompiler compiler)
Calc	QueryAxis.compile(ExpCompiler compiler, ResultStyle resultStyle)
Calc	FunDef.compileCall(ResolvedFunCall call, ExpCompiler compiler)	Converts a call to this function into executable objects.
Calc	Query.compileExpression(Exp exp, boolean scalar, ResultStyle resultStyle)	Compiles an expression, using a cached compiled expression if available.
Calc	ExpCacheDescriptor.getCalc()

Methods in mondrian.olap with parameters of type Calc

Modifier and Type	Method	Description
Object	Aggregator.aggregate(Evaluator evaluator, TupleList members, Calc calc)	Applies this aggregator to an expression over a set of members and returns the result.
static void	Util.explain(ProfileHandler handler, String title, Calc calc, QueryTiming timing)	Called during major steps of executing a MDX query to provide insight into Calc calls/times and key function calls/times.
NativeEvaluator	DelegatingSchemaReader.getNativeSetEvaluator(FunDef fun, Exp[] args, Evaluator evaluator, Calc calc)
NativeEvaluator	SchemaReader.getNativeSetEvaluator(FunDef fun, Exp[] args, Evaluator evaluator, Calc calc)	Returns an object which can evaluate an expression in native SQL, or null if this is not possible.

Constructors in mondrian.olap with parameters of type Calc

Constructor	Description
ExpCacheDescriptor(Exp exp, Calc calc, Evaluator evaluator)	Creates a descriptor with a given compiled expression.

Uses of Calc in mondrian.olap.fun

Classes in mondrian.olap.fun that implement Calc

Modifier and Type	Class	Description
static class	AggregateFunDef.AggregateCalc
static class	HierarchyCurrentMemberFunDef.CalcImpl	Compiled implementation of the Hierarchy.CurrentMember function that evaluates the hierarchy expression first.
static class	HierarchyCurrentMemberFunDef.FixedCalcImpl	Compiled implementation of the Hierarchy.CurrentMember function that uses a fixed hierarchy.
static class	HierarchyDimensionFunDef.CalcImpl
static class	LevelHierarchyFunDef.CalcImpl
static class	MemberHierarchyFunDef.CalcImpl
static class	MemberLevelFunDef.CalcImpl
static class	MemberOrderKeyFunDef.CalcImpl
static class	NativizeSetFunDef.NativeListCalc
static class	SetFunDef.ExprIterCalc	Compiled expression that evaluates one or more expressions, each of which yields a tuple or a set of tuples, and returns the result as a tuple iterator.
static class	SetFunDef.SetListCalc	Compiled expression to implement the MDX set function, { ...
static class	TupleFunDef.CalcImpl

Methods in mondrian.olap.fun that return Calc

Modifier and Type	Method	Description
Calc	AggregateFunDef.compileCall(ResolvedFunCall call, ExpCompiler compiler)
Calc	CacheFunDef.compileCall(ResolvedFunCall call, ExpCompiler compiler)
Calc	CastFunDef.compileCall(ResolvedFunCall call, ExpCompiler compiler)
Calc	CoalesceEmptyFunDef.compileCall(ResolvedFunCall call, ExpCompiler compiler)
Calc	CrossJoinFunDef.compileCall(ResolvedFunCall call, ExpCompiler compiler)
Calc	ExistingFunDef.compileCall(ResolvedFunCall call, ExpCompiler compiler)
Calc	FunDefBase.compileCall(ResolvedFunCall call, ExpCompiler compiler)
Calc	HierarchyCurrentMemberFunDef.compileCall(ResolvedFunCall call, ExpCompiler compiler)
Calc	HierarchyDimensionFunDef.compileCall(ResolvedFunCall call, ExpCompiler compiler)
Calc	IifFunDef.compileCall(ResolvedFunCall call, ExpCompiler compiler)
Calc	JavaFunDef.compileCall(ResolvedFunCall call, ExpCompiler compiler)
Calc	LevelHierarchyFunDef.compileCall(ResolvedFunCall call, ExpCompiler compiler)
Calc	LevelMembersFunDef.compileCall(ResolvedFunCall call, ExpCompiler compiler)
Calc	LinReg.compileCall(ResolvedFunCall call, ExpCompiler compiler)
Calc	LinReg.PointFunDef.compileCall(ResolvedFunCall call, ExpCompiler compiler)
Calc	MemberHierarchyFunDef.compileCall(ResolvedFunCall call, ExpCompiler compiler)
Calc	MemberLevelFunDef.compileCall(ResolvedFunCall call, ExpCompiler compiler)
Calc	MemberOrderKeyFunDef.compileCall(ResolvedFunCall call, ExpCompiler compiler)
Calc	NamedSetCurrentFunDef.compileCall(ResolvedFunCall call, ExpCompiler compiler)
Calc	NamedSetCurrentOrdinalFunDef.compileCall(ResolvedFunCall call, ExpCompiler compiler)
Calc	NativizeSetFunDef.compileCall(ResolvedFunCall call, ExpCompiler compiler)
Calc	NonEmptyCrossJoinFunDef.compileCall(ResolvedFunCall call, ExpCompiler compiler)
Calc	ParenthesesFunDef.compileCall(ResolvedFunCall call, ExpCompiler compiler)
Calc	RankFunDef.compileCall(ResolvedFunCall call, ExpCompiler compiler)
Calc	SetFunDef.compileCall(ResolvedFunCall call, ExpCompiler compiler)
Calc	TupleFunDef.compileCall(ResolvedFunCall call, ExpCompiler compiler)
Calc	ValidMeasureFunDef.compileCall(ResolvedFunCall call, ExpCompiler compiler)
Calc	VisualTotalsFunDef.compileCall(ResolvedFunCall call, ExpCompiler compiler)
Calc	RankFunDef.compileCall2(ResolvedFunCall call, ExpCompiler compiler)
Calc	RankFunDef.compileCall3(ResolvedFunCall call, ExpCompiler compiler)
Calc[]	SetFunDef.SetListCalc.getCalcs()

Methods in mondrian.olap.fun with parameters of type Calc

Modifier and Type	Method	Description
static Object	AggregateFunDef.AggregateCalc.aggregate(Calc calc, Evaluator evaluator, TupleList tupleList)	Computes an expression for each element of a list, and aggregates the result according to the evaluation context's current aggregation strategy.
static Object	FunUtil.avg(Evaluator evaluator, TupleList members, Calc calc)
static void	FunUtil.checkIterListResultStyles(Calc calc)
static void	FunUtil.checkListResultStyles(Calc calc)
static Object	FunUtil.max(Evaluator evaluator, TupleList members, Calc exp)
static Object	FunUtil.min(Evaluator evaluator, TupleList members, Calc calc)
protected static double	FunUtil.quartile(Evaluator evaluator, TupleList members, Calc exp, int range)	Returns the member which lies upon a particular quartile according to a given expression.
static Object	FunUtil.sum(Evaluator evaluator, TupleList members, Calc exp)
static double	FunUtil.sumDouble(Evaluator evaluator, TupleIterable iterable, Calc exp)
static double	FunUtil.sumDouble(Evaluator evaluator, TupleList members, Calc exp)

Constructors in mondrian.olap.fun with parameters of type Calc

Constructor	Description
AggregateCalc(Exp exp, ListCalc listCalc, Calc calc)
AggregateCalc(Exp exp, ListCalc listCalc, Calc calc, Member member)
NativeListCalc(ResolvedFunCall call, Calc[] calcs, ExpCompiler compiler, mondrian.olap.fun.NativizeSetFunDef.SubstitutionMap substitutionMap, Exp originalExp)

Uses of Calc in mondrian.olap.fun.extra

Methods in mondrian.olap.fun.extra that return Calc

Modifier and Type	Method	Description
Calc	CachedExistsFunDef.compileCall(ResolvedFunCall call, ExpCompiler compiler)
Calc	CalculatedChildFunDef.compileCall(ResolvedFunCall call, ExpCompiler compiler)
Calc	NthQuartileFunDef.compileCall(ResolvedFunCall call, ExpCompiler compiler)

Uses of Calc in mondrian.olap.fun.sort

Methods in mondrian.olap.fun.sort that return Calc

Modifier and Type	Method	Description
Calc	SortKeySpec.getKey()

Methods in mondrian.olap.fun.sort with parameters of type Calc

Modifier and Type	Method	Description
static Map<List<Member>,Object>	Sorter.evaluateTuples(Evaluator evaluator, Calc exp, TupleList tuples)	For each tuple in a list, evaluates an expression and creates a map from tuples to values.
static List<Member>	Sorter.partiallySortMembers(Evaluator evaluator, List<Member> list, Calc exp, int limit, boolean desc)	Partially sorts a list of Members by the value of an applied expression.
static List<List<Member>>	Sorter.partiallySortTuples(Evaluator evaluator, TupleList list, Calc exp, int limit, boolean desc)	Partially sorts a list of Tuples by the value of an applied expression.
static List<Member>	Sorter.sortMembers(Evaluator evaluator, Iterable<Member> memberIter, List<Member> memberList, Calc exp, boolean desc, boolean brk)	Helper function to sort a list of members according to an expression.
static TupleList	Sorter.sortTuples(Evaluator evaluator, TupleIterable tupleIterable, TupleList tupleList, Calc exp, boolean desc, boolean brk, int arity)	Sorts a list of Tuples by the value of an applied expression.

Constructors in mondrian.olap.fun.sort with parameters of type Calc

Constructor	Description
SortKeySpec(Calc key, Sorter.Flag dir)

Uses of Calc in mondrian.rolap

Methods in mondrian.rolap that return Calc

Modifier and Type	Method	Description
Calc	RolapSchemaParameter.compile(ExpCompiler compiler)
Calc	RolapMemberBase.getCompiledExpression(mondrian.rolap.RolapEvaluatorRoot root)
Calc	RolapResult.CompoundSlicerRolapMember.getCompiledExpression(mondrian.rolap.RolapEvaluatorRoot root)

Methods in mondrian.rolap with parameters of type Calc

Modifier and Type	Method	Description
Object	RolapAggregator.BaseAggor.aggregate(Evaluator evaluator, TupleList members, Calc exp)
Object	RolapDependencyTestingEvaluator.evaluate(Calc calc, Hierarchy[] independentHierarchies, String mdxString)
NativeEvaluator	RolapSchemaReader.getNativeSetEvaluator(FunDef fun, Exp[] args, Evaluator evaluator, Calc calc)
protected void	RolapResult.loadMembers(List<List<Member>> nonAllMembers, RolapEvaluator evaluator, QueryAxis axis, Calc calc, mondrian.rolap.RolapResult.AxisMemberList axisMembers)

Constructors in mondrian.rolap with parameters of type Calc

Constructor	Description
CompoundSlicerRolapMember(RolapMember placeholderMember, Calc calc, mondrian.rolap.RolapResult.ValueFormatter formatter, TupleList tupleList)