DataType
- The type to clamp.@CodeReview(reviewer="Kevin R. Dixon", date="2008-12-02", changesNeeded=false, comments="Looks good... very clever and clear implementation.") public class ValueClamper<DataType extends java.lang.Comparable<DataType>> extends AbstractCloneableSerializable implements Evaluator<DataType,DataType>, java.io.Serializable
Constructor and Description |
---|
ValueClamper()
Creates a new
ValueClamper . |
ValueClamper(DataType minimum,
DataType maximum)
Creates a new
ValueClamper with the given minimum and maximum
values. |
Modifier and Type | Method and Description |
---|---|
ValueClamper<DataType> |
clone()
This makes public the clone method on the
Object class and
removes the exception that it throws. |
DataType |
evaluate(DataType input)
Evaluates the function on the given input and returns the output.
|
DataType |
getMaximum()
Gets the maximum value to allow.
|
DataType |
getMinimum()
Gets the minimum value to allow.
|
void |
setMaximum(DataType maximum)
Sets the maximum value to allow.
|
void |
setMinimum(DataType minimum)
Gets the minimum value to allow.
|
public ValueClamper()
ValueClamper
. The minimum and maximum are
initialized to null.public ValueClamper<DataType> clone()
AbstractCloneableSerializable
Object
class and
removes the exception that it throws. Its default behavior is to
automatically create a clone of the exact type of object that the
clone is called on and to copy all primitives but to keep all references,
which means it is a shallow copy.
Extensions of this class may want to override this method (but call
super.clone()
to implement a "smart copy". That is, to target
the most common use case for creating a copy of the object. Because of
the default behavior being a shallow copy, extending classes only need
to handle fields that need to have a deeper copy (or those that need to
be reset). Some of the methods in ObjectUtil
may be helpful in
implementing a custom clone method.
Note: The contract of this method is that you must use
super.clone()
as the basis for your implementation.clone
in interface CloneableSerializable
clone
in class AbstractCloneableSerializable
public DataType evaluate(DataType input)
Evaluator
public DataType getMinimum()
public void setMinimum(DataType minimum)
minimum
- The minimum value to allow.public DataType getMaximum()
public void setMaximum(DataType maximum)
maximum
- The maximum value to allow.