Module javafx.base
Package javafx.beans.value

Interface WritableDoubleValue

All Superinterfaces:
WritableNumberValue, WritableValue<Number>
All Known Implementing Classes:
DoubleProperty, DoublePropertyBase, JavaBeanDoubleProperty, ReadOnlyDoubleWrapper, SimpleDoubleProperty, SimpleStyleableDoubleProperty, StyleableDoubleProperty
public interface WritableDoubleValue
extends WritableNumberValue
A writable double value.
Since:
JavaFX 2.0
See Also:
WritableValue, WritableNumberValue

  • Method Summary

    Modifier and Type Method Description
    double get()
    Get the wrapped value.
    void set​(double value)
    Set the wrapped value.
    void setValue​(Number value)
    Set the wrapped value.

    Methods declared in interface javafx.beans.value.WritableValue

    getValue

  • Method Details

    • get

      double get()
      Get the wrapped value. Unlike WritableValue.getValue(), this method returns primitive double. Needs to be identical to WritableValue.getValue().
      Returns:
      The current value

    • set

      void set​(double value)
      Set the wrapped value. Unlike setValue(java.lang.Number), this method uses primitive double.
      Parameters:
      value - The new value

    • setValue

      void setValue​(Number value)
      Set the wrapped value.

      Note: this method should accept null without throwing an exception, setting "0.0" instead.

      Specified by:
      setValue in interface WritableValue<Number>
      Parameters:
      value - The new value