org.pentaho.reporting.libraries.formula.function.userdefined
public class NullFunctionDescription extends AbstractFunctionDescription
Constructor Summary | |
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NullFunctionDescription() |
Method Summary | |
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FunctionCategory | getCategory() |
int | getParameterCount() |
Type | getParameterType(int position) |
Type | getValueType() |
boolean | isParameterMandatory(int position)
Defines, whether the parameter at the given position is mandatory. |
Returns: