Module javafx.base
Package javafx.beans.value

## Interface WritableBooleanValue

- All Superinterfaces:
    `WritableValue<Boolean>`
  All Known Implementing Classes:
    `BooleanProperty`, `BooleanPropertyBase`, `JavaBeanBooleanProperty`, `ReadOnlyBooleanWrapper`, `SimpleBooleanProperty`, `SimpleStyleableBooleanProperty`, `StyleableBooleanProperty`

      public interface WritableBooleanValue
      extends WritableValue<Boolean>

  A writable boolean value.
  Since:
    JavaFX 2.0
  See Also:
    `WritableValue`

- - ### Method Summary

    All Methods Instance Methods Abstract Methods
    Modifier and Type | Method | Description
    --- | --- | ---
    `boolean` | `get()` | Get the wrapped value.
    `void` | `set​(boolean value)` | Set the wrapped value.
    `void` | `setValue​(Boolean value)` | Set the wrapped value.

    - ### Methods inherited from interface javafx.beans.value.WritableValue

      `getValue`

- - ### Method Detail

    - #### get

          boolean get()

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

    - #### set

          void set​(boolean value)

      Set the wrapped value. Unlike `setValue(java.lang.Boolean)`, this method uses primitive boolean.
      Parameters:
        `value` - The new value

    - #### setValue

          void setValue​(Boolean value)

      Set the wrapped value.

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

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