private static class CassandraRules.CassandraProjectRule extends CassandraRules.CassandraConverterRule
LogicalProject
to a CassandraProject.| Modifier and Type | Field and Description |
|---|---|
private static CassandraRules.CassandraProjectRule |
INSTANCE |
outdescription, operands, relBuilderFactory| Modifier | Constructor and Description |
|---|---|
private |
CassandraRules.CassandraProjectRule() |
| Modifier and Type | Method and Description |
|---|---|
RelNode |
convert(RelNode rel) |
getInTrait, getOutConvention, getOutTrait, getTraitDef, isGuaranteed, onMatchany, convert, convert, convertList, equals, equals, getOperand, getOperands, hashCode, matches, none, operand, operand, operand, operand, operand, some, toString, unorderedprivate static final CassandraRules.CassandraProjectRule INSTANCE
private CassandraRules.CassandraProjectRule()
public RelNode convert(RelNode rel)
convert in class ConverterRuleCopyright © 2012–2016 The Apache Software Foundation. All rights reserved.