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oracle.olapi.syntax
Class NotCondition
java.lang.Object
oracle.olapi.syntax.SyntaxObject
oracle.olapi.syntax.DataObject
oracle.olapi.syntax.Expression
oracle.olapi.syntax.Condition
oracle.olapi.syntax.NotCondition
- All Implemented Interfaces:
- FunctionArgument
-
public final class NotCondition
- extends Condition
A Condition
that represents a NOT
condition, which negates, or reverses, the Boolean value of the base condition. A NotCondition
evaluates to true
if the base condition evaluates to false
. It evaluates to false
if the base condition evaluates to true
. If the base condition evaluates to UNKNOWN
, then the NotCondition
evaluates to UNKNOWN
.
Constructor Summary |
NotCondition(Condition baseCondition)
Creates a new NotCondition that negates the value of the base condition. |
Method Summary |
Condition |
getBaseCondition()
Gets the base condition for this NotCondition . |
java.lang.Object |
visit(SyntaxObjectVisitor visitor, java.lang.Object context)
Calls the visitNotCondition method of the SyntaxObjectVisitor and passes that method this NotCondition and an Object . |
Methods inherited from class oracle.olapi.syntax.SyntaxObject |
equals, equals, fromSyntax, fromSyntax, fromSyntax, fromSyntax, fromSyntax, isValid, toSyntax, toSyntax, toSyntax, toSyntax, toSyntax, toSyntax |
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
NotCondition
public NotCondition(Condition baseCondition)
- Creates a new
NotCondition
that negates the value of the base condition.
- Parameters:
baseCondition
- A Condition
that evaluates to a Boolean or unknown value.
visit
public java.lang.Object visit(SyntaxObjectVisitor visitor,
java.lang.Object context)
- Calls the
visitNotCondition
method of the SyntaxObjectVisitor
and passes that method this NotCondition
and an Object
.
-
- Specified by:
visit
in class SyntaxObject
-
- Parameters:
visitor
- A SyntaxObjectVisitor
.
context
- An Object
.
- Returns:
- The
Object
returned by the visitNotCondition
method.
getBaseCondition
public Condition getBaseCondition()
- Gets the base condition for this
NotCondition
.
-
- Returns:
- The
Condition
to negate.
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