Package io.deephaven.server.table.ops.filter

Interface FilterVisitor<R>

All Known Implementing Classes:

AbstractNormalizeFilters, ConvertInvalidInExpressions, FilterFactory, FilterPrinter, FlipNonReferenceMatchExpression, MakeExpressionsNullSafe, MergeNestedBinaryOperations, NormalizeNots

public interface FilterVisitor<R>

Method Summary

Modifier and Type	Method	Description
static <R> R	accept(Condition condition, FilterVisitor<R> visitor)
R	onAnd(List<Condition> filtersList)
R	onComparison(CompareCondition.CompareOperation operation, CaseSensitivity caseSensitivity, Value lhs, Value rhs)
R	onContains(Reference reference, String searchString, CaseSensitivity caseSensitivity, MatchType matchType)
R	onIn(Value target, List<Value> candidatesList, CaseSensitivity caseSensitivity, MatchType matchType, NanComparison nanComparison)
R	onInvoke(String method, @Nullable Value target, List<Value> argumentsList)
R	onIsNull(Reference reference)
R	onMatches(Reference reference, String regex, CaseSensitivity caseSensitivity, MatchType matchType)
R	onNot(Condition filter)
R	onOr(List<Condition> filtersList)
R	onSearch(String searchString, List<Reference> optionalReferencesList)

Method Details

onAnd

R onAnd(List<Condition> filtersList)

onOr

R onOr(List<Condition> filtersList)

onNot

R onNot(Condition filter)

onComparison

R onComparison(CompareCondition.CompareOperation operation,
 CaseSensitivity caseSensitivity,
 Value lhs,
 Value rhs)

onIn

R onIn(Value target,
 List<Value> candidatesList,
 CaseSensitivity caseSensitivity,
 MatchType matchType,
 NanComparison nanComparison)

onIsNull

R onIsNull(Reference reference)

onInvoke

R onInvoke(String method,
 @Nullable
 @Nullable Value target,
 List<Value> argumentsList)

onContains

R onContains(Reference reference,
 String searchString,
 CaseSensitivity caseSensitivity,
 MatchType matchType)

onMatches

R onMatches(Reference reference,
 String regex,
 CaseSensitivity caseSensitivity,
 MatchType matchType)

onSearch

R onSearch(String searchString,
 List<Reference> optionalReferencesList)

accept

static <R> R accept(Condition condition,
 FilterVisitor<R> visitor)