private static class SubQueryRemoveRule.ReplaceSubQueryShuttle extends RexShuttle
RexSubQuery
with a replacement
expression.Modifier and Type | Field and Description |
---|---|
private RexNode |
replacement |
private RexSubQuery |
subQuery |
Constructor and Description |
---|
ReplaceSubQueryShuttle(RexSubQuery subQuery,
RexNode replacement) |
Modifier and Type | Method and Description |
---|---|
RexNode |
visitSubQuery(RexSubQuery subQuery) |
apply, apply, apply, mutate, visitArray, visitCall, visitCorrelVariable, visitDynamicParam, visitFieldAccess, visitFieldCollations, visitInputRef, visitList, visitList, visitLiteral, visitLocalRef, visitOver, visitPatternFieldRef, visitRangeRef, visitTableInputRef, visitWindow
private final RexSubQuery subQuery
private final RexNode replacement
ReplaceSubQueryShuttle(RexSubQuery subQuery, RexNode replacement)
public RexNode visitSubQuery(RexSubQuery subQuery)
visitSubQuery
in interface RexVisitor<RexNode>
visitSubQuery
in class RexShuttle
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