Trait/Object

com.thoughtworks.binding

Binding

Related Docs: object Binding | package binding

Permalink

trait Binding[+A] extends AnyRef

A data binding expression that represents a value that automatically recalculates when its dependencies change.

Author:

杨博 (Yang Bo) <[email protected]>

Source
Binding.scala
Example:
  1. You may create a data binding expression via Binding { ??? } block or @dom annotation.

    val bindingInt: Binding[Int] = Binding { 100 }
    @dom val bindingBr: Binding[HTMLBRElement] = <br/>

    A data binding expression may depend on other binding expressions via bind method:

    val bindingString: Binding[String] = Binding { bindingInt.bind.toString }
Linear Supertypes
Known Subclasses
Type Hierarchy
Ordering
  1. Alphabetic
  2. By Inheritance
Inherited
  1. Binding
  2. AnyRef
  3. Any
Implicitly
  1. by any2stringadd
  2. by StringFormat
  3. by Ensuring
  4. by ArrowAssoc
  1. Hide All
  2. Show All
Visibility
  1. Public
  2. All

Abstract Value Members

  1. abstract def addChangedListener(listener: ChangedListener[A]): Unit

    Permalink
    Attributes
    protected
  2. abstract def removeChangedListener(listener: ChangedListener[A]): Unit

    Permalink
    Attributes
    protected
  3. abstract def value: A

    Permalink

    Returns the current value of this Binding

    Returns the current value of this Binding

    Attributes
    protected
    Note

    This method must not be invoked inside a @dom method body or a Binding { ... } block..

Concrete Value Members

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

    Permalink
    Definition Classes
    AnyRef → Any
  2. final def ##(): Int

    Permalink
    Definition Classes
    AnyRef → Any
  3. def +(other: String): String

    Permalink
    Implicit information
    This member is added by an implicit conversion from Binding[A] to any2stringadd[Binding[A]] performed by method any2stringadd in scala.Predef.
    Definition Classes
    any2stringadd
  4. def ->[B](y: B): (Binding[A], B)

    Permalink
    Implicit information
    This member is added by an implicit conversion from Binding[A] to ArrowAssoc[Binding[A]] performed by method ArrowAssoc in scala.Predef.
    Definition Classes
    ArrowAssoc
    Annotations
    @inline()
  5. final def ==(arg0: Any): Boolean

    Permalink
    Definition Classes
    AnyRef → Any
  6. final def asInstanceOf[T0]: T0

    Permalink
    Definition Classes
    Any
  7. final macro def bind: A

    Permalink

    Returns the current value of this Binding and marks the current @dom method depend on this Binding.

    Returns the current value of this Binding and marks the current @dom method depend on this Binding.

    Each time the value changes, in the current @dom method, all code after the current bind expression will be re-evaluated if the current @dom method is watching. However, code in current @dom method and before the current bind expression will not be re-evaluated. The above rule is not applied to DOM nodes created by XHTML literal. A bind expression under a DOM node does not affect siblings and parents of that node.

    Note

    This method must be invoked inside a @dom method body or a Binding { ... } block..

  8. def clone(): AnyRef

    Permalink
    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  9. def ensuring(cond: (Binding[A]) ⇒ Boolean, msg: ⇒ Any): Binding[A]

    Permalink
    Implicit information
    This member is added by an implicit conversion from Binding[A] to Ensuring[Binding[A]] performed by method Ensuring in scala.Predef.
    Definition Classes
    Ensuring
  10. def ensuring(cond: (Binding[A]) ⇒ Boolean): Binding[A]

    Permalink
    Implicit information
    This member is added by an implicit conversion from Binding[A] to Ensuring[Binding[A]] performed by method Ensuring in scala.Predef.
    Definition Classes
    Ensuring
  11. def ensuring(cond: Boolean, msg: ⇒ Any): Binding[A]

    Permalink
    Implicit information
    This member is added by an implicit conversion from Binding[A] to Ensuring[Binding[A]] performed by method Ensuring in scala.Predef.
    Definition Classes
    Ensuring
  12. def ensuring(cond: Boolean): Binding[A]

    Permalink
    Implicit information
    This member is added by an implicit conversion from Binding[A] to Ensuring[Binding[A]] performed by method Ensuring in scala.Predef.
    Definition Classes
    Ensuring
  13. final def eq(arg0: AnyRef): Boolean

    Permalink
    Definition Classes
    AnyRef
  14. def equals(arg0: Any): Boolean

    Permalink
    Definition Classes
    AnyRef → Any
  15. def finalize(): Unit

    Permalink
    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( classOf[java.lang.Throwable] )
  16. def formatted(fmtstr: String): String

    Permalink
    Implicit information
    This member is added by an implicit conversion from Binding[A] to StringFormat[Binding[A]] performed by method StringFormat in scala.Predef.
    Definition Classes
    StringFormat
    Annotations
    @inline()
  17. final def getClass(): Class[_]

    Permalink
    Definition Classes
    AnyRef → Any
  18. def hashCode(): Int

    Permalink
    Definition Classes
    AnyRef → Any
  19. final def isInstanceOf[T0]: Boolean

    Permalink
    Definition Classes
    Any
  20. final def ne(arg0: AnyRef): Boolean

    Permalink
    Definition Classes
    AnyRef
  21. final def notify(): Unit

    Permalink
    Definition Classes
    AnyRef
  22. final def notifyAll(): Unit

    Permalink
    Definition Classes
    AnyRef
  23. final def synchronized[T0](arg0: ⇒ T0): T0

    Permalink
    Definition Classes
    AnyRef
  24. def toString(): String

    Permalink
    Definition Classes
    AnyRef → Any
  25. final def unwatch(): Unit

    Permalink

    Disable automatic recalculation.

    Disable automatic recalculation.

    Annotations
    @inline()
    Note

    This method is recursive, which means that the dependencies of this Binding will be unwatched as well.

  26. final def wait(): Unit

    Permalink
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  27. final def wait(arg0: Long, arg1: Int): Unit

    Permalink
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  28. final def wait(arg0: Long): Unit

    Permalink
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  29. final def watch(): Unit

    Permalink

    Enable automatic recalculation.

    Enable automatic recalculation.

    You may invoke this method more than once. Then, when you want to disable automatic recalculation, you must invoke unwatch same times as the number of calls to this method.

    Annotations
    @inline()
    Note

    This method is recursive, which means that the dependencies of this Binding will be watched as well.

  30. def [B](y: B): (Binding[A], B)

    Permalink
    Implicit information
    This member is added by an implicit conversion from Binding[A] to ArrowAssoc[Binding[A]] performed by method ArrowAssoc in scala.Predef.
    Definition Classes
    ArrowAssoc

Deprecated Value Members

  1. final macro def each: A

    Permalink
    Annotations
    @deprecated
    Deprecated

    (Since version 7.0.0) Use bind instead

Inherited from AnyRef

Inherited from Any

Inherited by implicit conversion any2stringadd from Binding[A] to any2stringadd[Binding[A]]

Inherited by implicit conversion StringFormat from Binding[A] to StringFormat[Binding[A]]

Inherited by implicit conversion Ensuring from Binding[A] to Ensuring[Binding[A]]

Inherited by implicit conversion ArrowAssoc from Binding[A] to ArrowAssoc[Binding[A]]

Ungrouped