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java.lang.Objectjava.lang.Enum<SetOperation>
org.knime.base.node.preproc.setoperator.SetOperation
public enum SetOperation
This enumeration contains all valid set operations.
Enum Constant Summary | |
---|---|
AND
And operator. |
|
MINUS
Minus operator. |
|
OR
or operator. |
|
XOR
Xor operator. |
Method Summary | |
---|---|
DataCell |
compute(DataCell cell1,
DataCell cell2,
boolean differentTypes)
|
DataColumnSpec |
createResultColSpec(DataColumnSpec col1Spec,
DataColumnSpec col2Spec)
|
DataValueComparator |
getComparator(DataColumnSpec spec1,
DataColumnSpec spec2)
|
static SetOperation |
getDefault()
|
Icon |
getIcon()
|
String |
getName()
|
static String[] |
getNameList()
|
static SetOperation |
getOperation4Name(String name)
|
String |
getText()
|
static SetOperation |
valueOf(String name)
Returns the enum constant of this type with the specified name. |
static SetOperation[] |
values()
Returns an array containing the constants of this enum type, in the order they are declared. |
Methods inherited from class java.lang.Enum |
---|
clone, compareTo, equals, finalize, getDeclaringClass, hashCode, name, ordinal, toString, valueOf |
Methods inherited from class java.lang.Object |
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getClass, notify, notifyAll, wait, wait, wait |
Enum Constant Detail |
---|
public static final SetOperation AND
public static final SetOperation OR
public static final SetOperation MINUS
public static final SetOperation XOR
Method Detail |
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public static SetOperation[] values()
for (SetOperation c : SetOperation.values()) System.out.println(c);
public static SetOperation valueOf(String name)
name
- the name of the enum constant to be returned.
IllegalArgumentException
- if this enum type has no constant
with the specified name
NullPointerException
- if the argument is nullpublic String getName()
public static SetOperation getDefault()
public static SetOperation getOperation4Name(String name)
name
- the name to get the operation for
public static String[] getNameList()
public DataColumnSpec createResultColSpec(DataColumnSpec col1Spec, DataColumnSpec col2Spec)
col1Spec
- the column spec of the first setcol2Spec
- the column spec of the second set
public DataValueComparator getComparator(DataColumnSpec spec1, DataColumnSpec spec2)
spec1
- the DataColumnSpec
of the first set or
null
if the RowID is usedspec2
- the DataColumnSpec
of the second set or
null
if the RowID is used
DataValueComparator
to usepublic DataCell compute(DataCell cell1, DataCell cell2, boolean differentTypes)
cell1
- the member of the first set or null
if it
is a duplicate.cell2
- the member of the second set or null
if it
is a duplicate.differentTypes
- true
if both sets are of a
different type
null
.public Icon getIcon()
getIcon
in interface StringIconOption
Icon
to render or null
if no icon
should be renderedpublic String getText()
getText
in interface StringIconOption
null
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