public class MutableUncollect extends MutableSingleRel
Uncollect
.Modifier and Type | Field and Description |
---|---|
boolean |
withOrdinality |
input
cluster, ordinalInParent, PAIRWISE_STRING_EQUIVALENCE, parent, rowType, STRING_EQUIVALENCE, type
Modifier | Constructor and Description |
---|---|
private |
MutableUncollect(RelDataType rowType,
MutableRel input,
boolean withOrdinality) |
Modifier and Type | Method and Description |
---|---|
MutableRel |
clone() |
java.lang.StringBuilder |
digest(java.lang.StringBuilder buf) |
boolean |
equals(java.lang.Object obj) |
int |
hashCode() |
static MutableUncollect |
of(RelDataType rowType,
MutableRel input,
boolean withOrdinality)
Creates a MutableUncollect.
|
childrenAccept, getInput, getInputs, setInput
deep, getParent, replaceInParent, toString
private MutableUncollect(RelDataType rowType, MutableRel input, boolean withOrdinality)
public static MutableUncollect of(RelDataType rowType, MutableRel input, boolean withOrdinality)
rowType
- Row typeinput
- Input relational expressionwithOrdinality
- Whether the output contains an extra
ORDINALITY
columnpublic boolean equals(java.lang.Object obj)
equals
in class java.lang.Object
public int hashCode()
hashCode
in class java.lang.Object
public java.lang.StringBuilder digest(java.lang.StringBuilder buf)
digest
in class MutableRel
public MutableRel clone()
clone
in class MutableRel
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