java.io.Serializable
, FunctionDescription
public class CountAFunctionDescription extends AbstractFunctionDescription
CountFunction
,
Serialized FormConstructor | Description |
---|---|
CountAFunctionDescription() |
Modifier and Type | Method | Description |
---|---|---|
FunctionCategory |
getCategory() |
|
int |
getParameterCount() |
|
Type |
getParameterType(int position) |
Returns the parameter type at the given position using the function metadata.
|
Type |
getValueType() |
|
boolean |
isInfiniteParameterCount() |
|
boolean |
isParameterMandatory(int position) |
Defines, whether the parameter at the given position is mandatory.
|
getCanonicalName, getDefaultValue, getDescription, getDisplayName, getParameterDescription, getParameterDisplayName, isVolatile
public Type getValueType()
public FunctionCategory getCategory()
public int getParameterCount()
public boolean isInfiniteParameterCount()
isInfiniteParameterCount
in interface FunctionDescription
isInfiniteParameterCount
in class AbstractFunctionDescription
public Type getParameterType(int position)
position
- The parameter index.public boolean isParameterMandatory(int position)