Uses of Interface
com.mckoi.database.VariableResolver

Packages that use VariableResolver

Package	Description
com.mckoi.database	The core database classes for Mckoi.

Uses of VariableResolver in com.mckoi.database

Classes in com.mckoi.database that implement VariableResolver

Modifier and Type	Class	Description
private class	FunctionTable.TableGroupResolver.TableGVResolver
private class	RowData.RDVariableResolver	Variable resolver for this context.
(package private) class	Table.TableVariableResolver	An implementation of VariableResolver that we can use to resolve column names in this table to cells for a specific row.
private static class	TableDataConglomerate.TableRowVariableResolver	A variable resolver for a single row of a table source.

Methods in com.mckoi.database that return VariableResolver

Modifier and Type	Method	Description
VariableResolver	FunctionTable.TableGroupResolver.getVariableResolver(int set_index)
VariableResolver	GroupResolver.getVariableResolver(int set_index)	Returns a VariableResolver that can be used to resolve variable in the get set of the group.
private VariableResolver	RowData.getVariableResolver()	Returns a VariableResolver to use within this RowData context.

Methods in com.mckoi.database with parameters of type VariableResolver

Modifier and Type	Method	Description
private java.lang.Object	Expression.elementToObject(int n, GroupResolver group, VariableResolver resolver, QueryContext context)	Returns the element at the given position in the expression list.
TObject	Operator.AddOperator.eval(TObject ob1, TObject ob2, GroupResolver group, VariableResolver resolver, QueryContext context)
TObject	Operator.AllOperator.eval(TObject ob1, TObject ob2, GroupResolver group, VariableResolver resolver, QueryContext context)
TObject	Operator.AndOperator.eval(TObject ob1, TObject ob2, GroupResolver group, VariableResolver resolver, QueryContext context)
TObject	Operator.AnyOperator.eval(TObject ob1, TObject ob2, GroupResolver group, VariableResolver resolver, QueryContext context)
TObject	Operator.ConcatOperator.eval(TObject ob1, TObject ob2, GroupResolver group, VariableResolver resolver, QueryContext context)
TObject	Operator.DivideOperator.eval(TObject ob1, TObject ob2, GroupResolver group, VariableResolver resolver, QueryContext context)
TObject	Operator.EqualOperator.eval(TObject ob1, TObject ob2, GroupResolver group, VariableResolver resolver, QueryContext context)
abstract TObject	Operator.eval(TObject ob1, TObject ob2, GroupResolver group, VariableResolver resolver, QueryContext context)
TObject	Operator.GreaterEqualOperator.eval(TObject ob1, TObject ob2, GroupResolver group, VariableResolver resolver, QueryContext context)
TObject	Operator.GreaterOperator.eval(TObject ob1, TObject ob2, GroupResolver group, VariableResolver resolver, QueryContext context)
TObject	Operator.IsNotOperator.eval(TObject ob1, TObject ob2, GroupResolver group, VariableResolver resolver, QueryContext context)
TObject	Operator.IsOperator.eval(TObject ob1, TObject ob2, GroupResolver group, VariableResolver resolver, QueryContext context)
TObject	Operator.LesserEqualOperator.eval(TObject ob1, TObject ob2, GroupResolver group, VariableResolver resolver, QueryContext context)
TObject	Operator.LesserOperator.eval(TObject ob1, TObject ob2, GroupResolver group, VariableResolver resolver, QueryContext context)
TObject	Operator.MultiplyOperator.eval(TObject ob1, TObject ob2, GroupResolver group, VariableResolver resolver, QueryContext context)
TObject	Operator.NotEqualOperator.eval(TObject ob1, TObject ob2, GroupResolver group, VariableResolver resolver, QueryContext context)
TObject	Operator.OrOperator.eval(TObject ob1, TObject ob2, GroupResolver group, VariableResolver resolver, QueryContext context)
TObject	Operator.ParenOperator.eval(TObject ob1, TObject ob2, GroupResolver group, VariableResolver resolver, QueryContext context)
TObject	Operator.PatternMatchFalseOperator.eval(TObject ob1, TObject ob2, GroupResolver group, VariableResolver resolver, QueryContext context)
TObject	Operator.PatternMatchTrueOperator.eval(TObject ob1, TObject ob2, GroupResolver group, VariableResolver resolver, QueryContext context)
TObject	Operator.RegexOperator.eval(TObject ob1, TObject ob2, GroupResolver group, VariableResolver resolver, QueryContext context)
TObject	Operator.SimpleOperator.eval(TObject ob1, TObject ob2, GroupResolver group, VariableResolver resolver, QueryContext context)
TObject	Operator.SubtractOperator.eval(TObject ob1, TObject ob2, GroupResolver group, VariableResolver resolver, QueryContext context)
TObject	AbstractAggregateFunction.evaluate(GroupResolver group, VariableResolver resolver, QueryContext context)
TObject	Expression.evaluate(GroupResolver group, VariableResolver resolver, QueryContext context)	Evaluates this expression and returns an Object that represents the result of the evaluation.
TObject	Expression.evaluate(VariableResolver resolver, QueryContext context)	Evaluation without a grouping table.
TObject	Function.evaluate(GroupResolver group, VariableResolver resolver, QueryContext context)	Evaluates the function and returns a TObject that represents the result of the function.
TObject	InternalFunctionFactory.AbsFunction.evaluate(GroupResolver group, VariableResolver resolver, QueryContext context)
TObject	InternalFunctionFactory.BinaryToHexFunction.evaluate(GroupResolver group, VariableResolver resolver, QueryContext context)
TObject	InternalFunctionFactory.CoalesceFunction.evaluate(GroupResolver group, VariableResolver resolver, QueryContext context)
TObject	InternalFunctionFactory.ConcatFunction.evaluate(GroupResolver group, VariableResolver resolver, QueryContext context)
TObject	InternalFunctionFactory.CountFunction.evaluate(GroupResolver group, VariableResolver resolver, QueryContext context)
TObject	InternalFunctionFactory.CurrValFunction.evaluate(GroupResolver group, VariableResolver resolver, QueryContext context)
TObject	InternalFunctionFactory.DateFormatFunction.evaluate(GroupResolver group, VariableResolver resolver, QueryContext context)
TObject	InternalFunctionFactory.DateObFunction.evaluate(GroupResolver group, VariableResolver resolver, QueryContext context)
TObject	InternalFunctionFactory.DistinctCountFunction.evaluate(GroupResolver group, VariableResolver resolver, QueryContext context)
TObject	InternalFunctionFactory.ForeignRuleConvert.evaluate(GroupResolver group, VariableResolver resolver, QueryContext context)
TObject	InternalFunctionFactory.GreatestFunction.evaluate(GroupResolver group, VariableResolver resolver, QueryContext context)
TObject	InternalFunctionFactory.HexToBinaryFunction.evaluate(GroupResolver group, VariableResolver resolver, QueryContext context)
TObject	InternalFunctionFactory.IfFunction.evaluate(GroupResolver group, VariableResolver resolver, QueryContext context)
TObject	InternalFunctionFactory.JavaObjectInstantiation.evaluate(GroupResolver group, VariableResolver resolver, QueryContext context)
TObject	InternalFunctionFactory.JavaObjectInstantiation2.evaluate(GroupResolver group, VariableResolver resolver, QueryContext context)
TObject	InternalFunctionFactory.LeastFunction.evaluate(GroupResolver group, VariableResolver resolver, QueryContext context)
TObject	InternalFunctionFactory.LengthFunction.evaluate(GroupResolver group, VariableResolver resolver, QueryContext context)
TObject	InternalFunctionFactory.LowerFunction.evaluate(GroupResolver group, VariableResolver resolver, QueryContext context)
TObject	InternalFunctionFactory.LTrimFunction.evaluate(GroupResolver group, VariableResolver resolver, QueryContext context)
TObject	InternalFunctionFactory.ModFunction.evaluate(GroupResolver group, VariableResolver resolver, QueryContext context)
TObject	InternalFunctionFactory.NextValFunction.evaluate(GroupResolver group, VariableResolver resolver, QueryContext context)
TObject	InternalFunctionFactory.PowFunction.evaluate(GroupResolver group, VariableResolver resolver, QueryContext context)
TObject	InternalFunctionFactory.PrivGroupsFunction.evaluate(GroupResolver group, VariableResolver resolver, QueryContext context)
TObject	InternalFunctionFactory.PrivilegeString.evaluate(GroupResolver group, VariableResolver resolver, QueryContext context)
TObject	InternalFunctionFactory.RoundFunction.evaluate(GroupResolver group, VariableResolver resolver, QueryContext context)
TObject	InternalFunctionFactory.RTrimFunction.evaluate(GroupResolver group, VariableResolver resolver, QueryContext context)
TObject	InternalFunctionFactory.SetValFunction.evaluate(GroupResolver group, VariableResolver resolver, QueryContext context)
TObject	InternalFunctionFactory.SignFunction.evaluate(GroupResolver group, VariableResolver resolver, QueryContext context)
TObject	InternalFunctionFactory.SQLCastFunction.evaluate(GroupResolver group, VariableResolver resolver, QueryContext context)
TObject	InternalFunctionFactory.SQLTrimFunction.evaluate(GroupResolver group, VariableResolver resolver, QueryContext context)
TObject	InternalFunctionFactory.SQLTypeString.evaluate(GroupResolver group, VariableResolver resolver, QueryContext context)
TObject	InternalFunctionFactory.SqrtFunction.evaluate(GroupResolver group, VariableResolver resolver, QueryContext context)
TObject	InternalFunctionFactory.SubstringFunction.evaluate(GroupResolver group, VariableResolver resolver, QueryContext context)
TObject	InternalFunctionFactory.TimeObFunction.evaluate(GroupResolver group, VariableResolver resolver, QueryContext context)
TObject	InternalFunctionFactory.TimeStampObFunction.evaluate(GroupResolver group, VariableResolver resolver, QueryContext context)
TObject	InternalFunctionFactory.ToNumberFunction.evaluate(GroupResolver group, VariableResolver resolver, QueryContext context)
TObject	InternalFunctionFactory.UniqueKeyFunction.evaluate(GroupResolver group, VariableResolver resolver, QueryContext context)
TObject	InternalFunctionFactory.UpperFunction.evaluate(GroupResolver group, VariableResolver resolver, QueryContext context)
TObject	InternalFunctionFactory.UserFunction.evaluate(GroupResolver group, VariableResolver resolver, QueryContext context)
TObject	InternalFunctionFactory.ViewDataConvert.evaluate(GroupResolver group, VariableResolver resolver, QueryContext context)
void	AbstractFunction.init(VariableResolver resolver)	The init function.
TType	AbstractFunction.returnTType(VariableResolver resolver, QueryContext context)	By Default, we assume a function returns a Numeric object.
TType	Expression.returnTType(VariableResolver resolver, QueryContext context)	Determines the type of object this expression evaluates to.
TType	Function.returnTType(VariableResolver resolver, QueryContext context)	The type of object this function returns.
TType	InternalFunctionFactory.BinaryToHexFunction.returnTType(VariableResolver resolver, QueryContext context)
TType	InternalFunctionFactory.CoalesceFunction.returnTType(VariableResolver resolver, QueryContext context)
TType	InternalFunctionFactory.ConcatFunction.returnTType(VariableResolver resolver, QueryContext context)
TType	InternalFunctionFactory.CurrValFunction.returnTType(VariableResolver resolver, QueryContext context)
TType	InternalFunctionFactory.DateFormatFunction.returnTType(VariableResolver resolver, QueryContext context)
TType	InternalFunctionFactory.DateObFunction.returnTType(VariableResolver resolver, QueryContext context)
TType	InternalFunctionFactory.GreatestFunction.returnTType(VariableResolver resolver, QueryContext context)
TType	InternalFunctionFactory.HexToBinaryFunction.returnTType(VariableResolver resolver, QueryContext context)
TType	InternalFunctionFactory.IfFunction.returnTType(VariableResolver resolver, QueryContext context)
TType	InternalFunctionFactory.JavaObjectInstantiation.returnTType(VariableResolver resolver, QueryContext context)
TType	InternalFunctionFactory.JavaObjectInstantiation2.returnTType(VariableResolver resolver, QueryContext context)
TType	InternalFunctionFactory.LeastFunction.returnTType(VariableResolver resolver, QueryContext context)
TType	InternalFunctionFactory.LTrimFunction.returnTType(VariableResolver resolver, QueryContext context)
TType	InternalFunctionFactory.MaxFunction.returnTType(VariableResolver resolver, QueryContext context)
TType	InternalFunctionFactory.MinFunction.returnTType(VariableResolver resolver, QueryContext context)
TType	InternalFunctionFactory.NextValFunction.returnTType(VariableResolver resolver, QueryContext context)
TType	InternalFunctionFactory.PrivilegeString.returnTType(VariableResolver resolver, QueryContext context)
TType	InternalFunctionFactory.RTrimFunction.returnTType(VariableResolver resolver, QueryContext context)
TType	InternalFunctionFactory.SetValFunction.returnTType(VariableResolver resolver, QueryContext context)
TType	InternalFunctionFactory.SQLCastFunction.returnTType(VariableResolver resolver, QueryContext context)
TType	InternalFunctionFactory.SQLTrimFunction.returnTType(VariableResolver resolver, QueryContext context)
TType	InternalFunctionFactory.SQLTypeString.returnTType(VariableResolver resolver, QueryContext context)
TType	InternalFunctionFactory.TimeObFunction.returnTType(VariableResolver resolver, QueryContext context)
TType	InternalFunctionFactory.TimeStampObFunction.returnTType(VariableResolver resolver, QueryContext context)
TType	InternalFunctionFactory.UniqueKeyFunction.returnTType(VariableResolver resolver, QueryContext context)
TType	InternalFunctionFactory.ViewDataConvert.returnTType(VariableResolver resolver, QueryContext context)
void	CorrelatedVariable.setFromResolver(VariableResolver resolver)	Given a VariableResolver this will set the value of the correlated variable.