public interface IDataRowExpressionEvaluator
Modifier and Type | Method and Description |
---|---|
void |
close()
Closes the underlying resultset.
|
java.lang.Object |
evaluate(java.lang.String expression)
Evaluates the expression based on the current row
|
java.lang.Object |
evaluateGlobal(java.lang.String expression)
Deprecated.
Not used anymore. use
evaluate(String) instead. |
boolean |
first()
Moves to the first row.
|
boolean |
next()
Moves to the next row.
|
java.lang.Object evaluate(java.lang.String expression)
A
- String expressionjava.lang.Object evaluateGlobal(java.lang.String expression)
evaluate(String)
instead.A
- String expressionboolean first()
true
if the cursor is on a valid row;
false
if there are no rows in the result setboolean next()
void close()
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