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public interface IRemoveAction
An action that deletes an attribute or deletes any object that matches a set of criteria.
This action combines two quite different activities: to null out an attribute in an object; and to query for any object that match the criteria supplied in a where clause, and delete them.
| Field Summary |
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| Fields inherited from interface net.sourceforge.nrl.parser.ast.INRLAstNode |
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NEWLINE |
| Method Summary | |
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IModelReference |
getTarget()
The target of the deletion. |
IVariable |
getVariable()
Return the variable that is being provided with the where clause. |
IConstraint |
getWhere()
Return a where clause if there is one. |
| Methods inherited from interface net.sourceforge.nrl.parser.ast.INRLAstNode |
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accept, dump, getColumn, getLine, getUserData, setUserData |
| Method Detail |
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IModelReference getTarget()
IModelReference.getReferenceType() to determine which type
applies.
IVariable getVariable()
IConstraint getWhere()
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