Class/Object

net.sf.jguiraffe.gui.platform.javafx.common

FunctionCallback

Related Docs: object FunctionCallback | package common

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class FunctionCallback[P, R] extends Callback[P, R]

An implementation of the Callback interface which delegates to a passed in function.

JavaFX uses Callback objects in many places. In Scala code, it is more convenient to deal with function objects. This class provides a way to create a callback object for a function.

Unfortunately, it does not help much to provide an implicit conversion; the compiler is not able to infer the correct type parameters. Therefore, it is easier to create callback objects manually; then the function literals can be expressed in a shorter form.

P

the parameter type of the callback

R

the return type of the callback

Linear Supertypes
Callback[P, R], AnyRef, Any
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  1. FunctionCallback
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Value Members

  1. final def !=(arg0: Any): Boolean

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    AnyRef → Any

  2. final def ##(): Int

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    AnyRef → Any

  3. final def ==(arg0: Any): Boolean

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    AnyRef → Any

  4. final def asInstanceOf[T0]: T0

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    Any

  5. def call(param: P): R

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    Definition Classes
    FunctionCallback → Callback

  6. def clone(): AnyRef

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    Attributes
    protected[java.lang]
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    AnyRef
    Annotations
    @throws( ... )

  7. final def eq(arg0: AnyRef): Boolean

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    AnyRef

  8. def equals(arg0: Any): Boolean

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    AnyRef → Any

  9. def finalize(): Unit

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    protected[java.lang]
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    AnyRef
    Annotations
    @throws( classOf[java.lang.Throwable] )

  10. final def getClass(): Class[_]

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    AnyRef → Any

  11. def hashCode(): Int

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    AnyRef → Any

  12. final def isInstanceOf[T0]: Boolean

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    Any

  13. final def ne(arg0: AnyRef): Boolean

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    Definition Classes
    AnyRef

  14. final def notify(): Unit

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    Definition Classes
    AnyRef

  15. final def notifyAll(): Unit

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    AnyRef

  16. final def synchronized[T0](arg0: ⇒ T0): T0

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    AnyRef

  17. def toString(): String

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    AnyRef → Any

  18. final def wait(): Unit

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    @throws( ... )

  19. final def wait(arg0: Long, arg1: Int): Unit

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    @throws( ... )

  20. final def wait(arg0: Long): Unit

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Inherited from Callback[P, R]

Inherited from AnyRef

Inherited from Any

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