Package org.apache.calcite.rel.mutable
Class MutableScan
- java.lang.Object
-
- org.apache.calcite.rel.mutable.MutableRel
-
- org.apache.calcite.rel.mutable.MutableLeafRel
-
- org.apache.calcite.rel.mutable.MutableScan
-
public class MutableScan extends MutableLeafRel
Mutable equivalent ofTableScan
.
-
-
Field Summary
-
Fields inherited from class org.apache.calcite.rel.mutable.MutableLeafRel
rel
-
Fields inherited from class org.apache.calcite.rel.mutable.MutableRel
cluster, ordinalInParent, PAIRWISE_STRING_EQUIVALENCE, parent, rowType, STRING_EQUIVALENCE, type
-
-
Constructor Summary
Constructors Modifier Constructor Description private
MutableScan(TableScan rel)
-
Method Summary
All Methods Static Methods Instance Methods Concrete Methods Modifier and Type Method Description MutableRel
clone()
java.lang.StringBuilder
digest(java.lang.StringBuilder buf)
boolean
equals(java.lang.Object obj)
int
hashCode()
static MutableScan
of(TableScan scan)
Creates a MutableScan.-
Methods inherited from class org.apache.calcite.rel.mutable.MutableLeafRel
childrenAccept, getInputs, setInput
-
Methods inherited from class org.apache.calcite.rel.mutable.MutableRel
deep, getParent, replaceInParent, toString
-
-
-
-
Constructor Detail
-
MutableScan
private MutableScan(TableScan rel)
-
-
Method Detail
-
of
public static MutableScan of(TableScan scan)
Creates a MutableScan.- Parameters:
scan
- The underlying TableScan object
-
equals
public boolean equals(java.lang.Object obj)
- Overrides:
equals
in classjava.lang.Object
-
hashCode
public int hashCode()
- Overrides:
hashCode
in classjava.lang.Object
-
digest
public java.lang.StringBuilder digest(java.lang.StringBuilder buf)
- Specified by:
digest
in classMutableRel
-
clone
public MutableRel clone()
- Specified by:
clone
in classMutableRel
-
-