A WritableValue is an entity that wraps a value that can be read and set. In general this interface should not be implemented directly but one of its sub-interfaces ( WritableBooleanValue etc.).

Parameters:

<T>

The type of the wrapped value

See also:
WritableBooleanValue, WritableDoubleValue, WritableFloatValue, WritableIntegerValue, WritableLongValue, WritableNumberValue, WritableObjectValue, WritableStringValue

Since:  JavaFX 2.0