org.apache.tajo.plan.expr

Interface EvalNodeVisitor2<CONTEXT,RESULT>

All Known Implementing Classes:

BasicEvalNodeVisitor, EvalTreeUtil.EvalFinder, EvalTreeUtil.EvalReplaceVisitor, EvalTreeUtil.OuterJoinSensitiveEvalFinder, ExprsVerifier

public interface EvalNodeVisitor2<CONTEXT,RESULT>

Method Summary

Methods

Modifier and Type	Method and Description
RESULT	visitAggrFuncCall(CONTEXT context, AggregationFunctionCallEval evalNode, Stack<EvalNode> stack)
RESULT	visitAnd(CONTEXT context, BinaryEval evalNode, Stack<EvalNode> stack)
RESULT	visitBetween(CONTEXT context, BetweenPredicateEval evalNode, Stack<EvalNode> stack)
RESULT	visitCaseWhen(CONTEXT context, CaseWhenEval evalNode, Stack<EvalNode> stack)
RESULT	visitCast(CONTEXT context, CastEval signedEval, Stack<EvalNode> stack)
RESULT	visitChild(CONTEXT context, EvalNode evalNode, Stack<EvalNode> stack)
RESULT	visitConcatenate(CONTEXT context, BinaryEval evalNode, Stack<EvalNode> stack)
RESULT	visitConst(CONTEXT context, ConstEval evalNode, Stack<EvalNode> stack)
RESULT	visitDivide(CONTEXT context, BinaryEval evalNode, Stack<EvalNode> stack)
RESULT	visitEqual(CONTEXT context, BinaryEval evalNode, Stack<EvalNode> stack)
RESULT	visitField(CONTEXT context, Stack<EvalNode> stack, FieldEval evalNode)
RESULT	visitFuncCall(CONTEXT context, GeneralFunctionEval evalNode, Stack<EvalNode> stack)
RESULT	visitGreaterThan(CONTEXT context, BinaryEval evalNode, Stack<EvalNode> stack)
RESULT	visitGreaterThanOrEqual(CONTEXT context, BinaryEval evalNode, Stack<EvalNode> stack)
RESULT	visitIfThen(CONTEXT context, CaseWhenEval.IfThenEval evalNode, Stack<EvalNode> stack)
RESULT	visitInPredicate(CONTEXT context, InEval evalNode, Stack<EvalNode> stack)
RESULT	visitIsNull(CONTEXT context, IsNullEval evalNode, Stack<EvalNode> stack)
RESULT	visitLessThan(CONTEXT context, BinaryEval evalNode, Stack<EvalNode> stack)
RESULT	visitLessThanOrEqual(CONTEXT context, BinaryEval evalNode, Stack<EvalNode> stack)
RESULT	visitLike(CONTEXT context, LikePredicateEval evalNode, Stack<EvalNode> stack)
RESULT	visitMinus(CONTEXT context, BinaryEval evalNode, Stack<EvalNode> stack)
RESULT	visitModular(CONTEXT context, BinaryEval evalNode, Stack<EvalNode> stack)
RESULT	visitMultiply(CONTEXT context, BinaryEval evalNode, Stack<EvalNode> stack)
RESULT	visitNot(CONTEXT context, NotEval evalNode, Stack<EvalNode> stack)
RESULT	visitNotEqual(CONTEXT context, BinaryEval evalNode, Stack<EvalNode> stack)
RESULT	visitOr(CONTEXT context, BinaryEval evalNode, Stack<EvalNode> stack)
RESULT	visitPlus(CONTEXT context, BinaryEval evalNode, Stack<EvalNode> stack)
RESULT	visitRegex(CONTEXT context, RegexPredicateEval evalNode, Stack<EvalNode> stack)
RESULT	visitRowConstant(CONTEXT context, RowConstantEval evalNode, Stack<EvalNode> stack)
RESULT	visitSigned(CONTEXT context, SignedEval signedEval, Stack<EvalNode> stack)
RESULT	visitSimilarTo(CONTEXT context, SimilarToPredicateEval evalNode, Stack<EvalNode> stack)
RESULT	visitWindowFunc(CONTEXT context, WindowFunctionEval evalNode, Stack<EvalNode> stack)

Method Detail

visitChild

RESULT visitChild(CONTEXT context,
                EvalNode evalNode,
                Stack<EvalNode> stack)

visitConst

RESULT visitConst(CONTEXT context,
                ConstEval evalNode,
                Stack<EvalNode> stack)

visitRowConstant

RESULT visitRowConstant(CONTEXT context,
                      RowConstantEval evalNode,
                      Stack<EvalNode> stack)

visitField

RESULT visitField(CONTEXT context,
                Stack<EvalNode> stack,
                FieldEval evalNode)

visitPlus

RESULT visitPlus(CONTEXT context,
               BinaryEval evalNode,
               Stack<EvalNode> stack)

visitMinus

RESULT visitMinus(CONTEXT context,
                BinaryEval evalNode,
                Stack<EvalNode> stack)

visitMultiply

RESULT visitMultiply(CONTEXT context,
                   BinaryEval evalNode,
                   Stack<EvalNode> stack)

visitDivide

RESULT visitDivide(CONTEXT context,
                 BinaryEval evalNode,
                 Stack<EvalNode> stack)

visitModular

RESULT visitModular(CONTEXT context,
                  BinaryEval evalNode,
                  Stack<EvalNode> stack)

visitAnd

RESULT visitAnd(CONTEXT context,
              BinaryEval evalNode,
              Stack<EvalNode> stack)

visitOr

RESULT visitOr(CONTEXT context,
             BinaryEval evalNode,
             Stack<EvalNode> stack)

visitNot

RESULT visitNot(CONTEXT context,
              NotEval evalNode,
              Stack<EvalNode> stack)

visitEqual

RESULT visitEqual(CONTEXT context,
                BinaryEval evalNode,
                Stack<EvalNode> stack)

visitNotEqual

RESULT visitNotEqual(CONTEXT context,
                   BinaryEval evalNode,
                   Stack<EvalNode> stack)

visitLessThan

RESULT visitLessThan(CONTEXT context,
                   BinaryEval evalNode,
                   Stack<EvalNode> stack)

visitLessThanOrEqual

RESULT visitLessThanOrEqual(CONTEXT context,
                          BinaryEval evalNode,
                          Stack<EvalNode> stack)

visitGreaterThan

RESULT visitGreaterThan(CONTEXT context,
                      BinaryEval evalNode,
                      Stack<EvalNode> stack)

visitGreaterThanOrEqual

RESULT visitGreaterThanOrEqual(CONTEXT context,
                             BinaryEval evalNode,
                             Stack<EvalNode> stack)

visitIsNull

RESULT visitIsNull(CONTEXT context,
                 IsNullEval evalNode,
                 Stack<EvalNode> stack)

visitBetween

RESULT visitBetween(CONTEXT context,
                  BetweenPredicateEval evalNode,
                  Stack<EvalNode> stack)

visitCaseWhen

RESULT visitCaseWhen(CONTEXT context,
                   CaseWhenEval evalNode,
                   Stack<EvalNode> stack)

visitIfThen

RESULT visitIfThen(CONTEXT context,
                 CaseWhenEval.IfThenEval evalNode,
                 Stack<EvalNode> stack)

visitInPredicate

RESULT visitInPredicate(CONTEXT context,
                      InEval evalNode,
                      Stack<EvalNode> stack)

visitLike

RESULT visitLike(CONTEXT context,
               LikePredicateEval evalNode,
               Stack<EvalNode> stack)

visitSimilarTo

RESULT visitSimilarTo(CONTEXT context,
                    SimilarToPredicateEval evalNode,
                    Stack<EvalNode> stack)

visitRegex

RESULT visitRegex(CONTEXT context,
                RegexPredicateEval evalNode,
                Stack<EvalNode> stack)

visitConcatenate

RESULT visitConcatenate(CONTEXT context,
                      BinaryEval evalNode,
                      Stack<EvalNode> stack)

visitFuncCall

RESULT visitFuncCall(CONTEXT context,
                   GeneralFunctionEval evalNode,
                   Stack<EvalNode> stack)

visitAggrFuncCall

RESULT visitAggrFuncCall(CONTEXT context,
                       AggregationFunctionCallEval evalNode,
                       Stack<EvalNode> stack)

visitWindowFunc

RESULT visitWindowFunc(CONTEXT context,
                     WindowFunctionEval evalNode,
                     Stack<EvalNode> stack)

visitSigned

RESULT visitSigned(CONTEXT context,
                 SignedEval signedEval,
                 Stack<EvalNode> stack)

visitCast

RESULT visitCast(CONTEXT context,
               CastEval signedEval,
               Stack<EvalNode> stack)