org.axiondb.functions
public abstract class BaseFunction extends BaseSelectable implements ConcreteFunction
Version: $Revision: 1.11 $ $Date: 2005/12/20 18:32:28 $
Constructor Summary | |
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BaseFunction(String name) | |
BaseFunction(String name, List args) |
Method Summary | |
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void | addArgument(Selectable arg) |
Selectable | getArgument(int i) |
int | getArgumentCount() |
abstract DataType | getDataType() |
abstract boolean | isValid() |
void | setArgument(int i, Selectable arg) |
void | setVariableContext(VariableContext context) |
String | toString() |