public class ASTSetValueExpressionsOptimizer extends Object implements IASTOptimizer
AST2BOpUtility#toVE(String, IValueExpressionNode). If a value expression can be evaluated to a constant, then it is replaced by that constant.
Note: This has to be done carefully to avoid a side-effect during traversal.
|Constructor and Description|
|Modifier and Type||Method and Description|
Optimize the AST.
public QueryNodeWithBindingSet optimize(AST2BOpContext context, QueryNodeWithBindingSet input)
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