RelAlg_SetSemantic_Case
scair.dialects.LingoDB.RelAlgOps.RelAlg_SetSemantic_Case
abstract class RelAlg_SetSemantic_Case(val symbol: String) extends I64EnumAttrCase
Attributes
- Graph
-
- Supertypes
-
class I64EnumAttrCaseclass EnumAttrCase[IntegerType]class ParametrizedAttributetrait Attributeclass Objecttrait Matchableclass AnyShow all
- Known subtypes
-
object RelAlg_SetSemantic_Allobject RelAlg_SetSemantic_Distinct
Members list
Value members
Inherited methods
Attributes
- Definition Classes
- Inherited from:
- EnumAttrCase
Attributes
- Inherited from:
- Attribute
Compares the receiver object (this
) with the argument object (that
) for equivalence.
Compares the receiver object (this
) with the argument object (that
) for equivalence.
Any implementation of this method should be an equivalence relation:
- It is reflexive: for any instance
x
of typeAny
,x.equals(x)
should returntrue
. - It is symmetric: for any instances
x
andy
of typeAny
,x.equals(y)
should returntrue
if and only ify.equals(x)
returnstrue
. - It is transitive: for any instances
x
,y
, andz
of typeAny
ifx.equals(y)
returnstrue
andy.equals(z)
returnstrue
, thenx.equals(z)
should returntrue
.
If you override this method, you should verify that your implementation remains an equivalence relation. Additionally, when overriding this method it is usually necessary to override hashCode
to ensure that objects which are "equal" (o1.equals(o2)
returns true
) hash to the same scala.Int. (o1.hashCode.equals(o2.hashCode)
).
Value parameters
- that
-
the object to compare against this object for equality.
Attributes
- Returns
-
true
if the receiver object is equivalent to the argument;false
otherwise. - Definition Classes
-
ParametrizedAttribute -> Any
- Inherited from:
- ParametrizedAttribute
Attributes
- Inherited from:
- EnumAttrCase
Concrete fields
Inherited fields
Attributes
- Inherited from:
- ParametrizedAttribute
Attributes
- Inherited from:
- ParametrizedAttribute
Attributes
- Inherited from:
- EnumAttrCase
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