What is the difference between get() and GetValue() in DoublePropertyBase?

Question

I had this listing and i can't see what is the porpouse:

DoubleProperty value = new DoublePropertyBase(0) {
        @Override protected void invalidated() {
            if (getValue() < get()) setValue(get());
        }
        @Override public String getName() { return "value"; }
    };

Is like getValue() is the new Value and get() is the old, but the documentation does not say that.

Answer 1

If you look at the source code of the superclass of DoubleProperty you can see that both methods return the same value. get() returns the primitive type double and getValue() a Double object.

javafx.beans.binding.DoubleExpression

@Override
public Double getValue() {
    return get();
}

javafx.beans.property.ReadOnlyDoubleProperty

@Override
public double get() {
    valid = true;
    final T value = property.getValue();
    return value == null ? 0.0 : value.doubleValue();
}