Trait/Object

scala.scalajs.js

Thenable

Related Docs: object Thenable | package js

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trait Thenable[+A] extends Object

A thing on which one can call the then method.

Thenables are automatically transitively flattened by the then method of Thenables. In particular, this is true for Promises.

Attention! The nature of this interface, from the ECMAScript specification, makes it inherently un-typeable, because it is not type parametric.

The signature of the then method is only valid provided that the values of B do not have a then method.

Annotations
@ScalaJSDefined() @RawJSType()
Linear Supertypes
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Inherited
  1. Thenable
  2. Object
  3. Any
  4. AnyRef
  5. Any
Implicitly
  1. by ThenableOps
  2. by any2stringadd
  3. by StringFormat
  4. by Ensuring
  5. by ArrowAssoc
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Visibility
  1. Public
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Abstract Value Members

  1. abstract def then[B >: A](onFulfilled: Unit, onRejected: UndefOr[Function1[scala.Any, |[B, Thenable[B]]]]): Thenable[B]

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  2. abstract def then[B](onFulfilled: Function1[A, |[B, Thenable[B]]], onRejected: UndefOr[Function1[scala.Any, |[B, Thenable[B]]]]): Thenable[B]

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Concrete Value Members

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

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

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

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

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

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

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    Definition Classes
    Any
  7. def clone(): AnyRef

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

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

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

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

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

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    Definition Classes
    AnyRef
  13. def equals(arg0: scala.Any): Boolean

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

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

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

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    Definition Classes
    AnyRef → Any
  17. def hasOwnProperty(v: String): Boolean

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    Tests whether this object has the specified property as a direct property.

    Tests whether this object has the specified property as a direct property.

    Unlike js.Object.hasProperty, this method does not check down the object's prototype chain.

    MDN

    Definition Classes
    Object
  18. def hashCode(): Int

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

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    Definition Classes
    Any
  20. def isPrototypeOf(v: Object): Boolean

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    Tests whether this object is in the prototype chain of another object.

    Tests whether this object is in the prototype chain of another object.

    Definition Classes
    Object
  21. final def ne(arg0: AnyRef): Boolean

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    Definition Classes
    AnyRef
  22. final def notify(): Unit

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    Definition Classes
    AnyRef
  23. final def notifyAll(): Unit

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    Definition Classes
    AnyRef
  24. val p: Thenable[A]

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    Implicit information
    This member is added by an implicit conversion from Thenable[A] to ThenableOps[A] performed by method ThenableOps in scala.scalajs.js.Thenable.
    Definition Classes
    ThenableOps
  25. def propertyIsEnumerable(v: String): Boolean

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    Tests whether the specified property in an object can be enumerated by a call to js.Object.properties, with the exception of properties inherited through the prototype chain.

    Tests whether the specified property in an object can be enumerated by a call to js.Object.properties, with the exception of properties inherited through the prototype chain. If the object does not have the specified property, this method returns false.

    MDN

    Definition Classes
    Object
  26. final def synchronized[T0](arg0: ⇒ T0): T0

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    Definition Classes
    AnyRef
  27. def toFuture: Future[A]

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    Converts the Thenable into a Scala Future.

    Converts the Thenable into a Scala Future.

    Unlike when calling the then methods of Thenable, the resulting Future is always properly typed, and operations on it will be well-typed in turn.

    Implicit information
    This member is added by an implicit conversion from Thenable[A] to ThenableOps[A] performed by method ThenableOps in scala.scalajs.js.Thenable.
    Definition Classes
    ThenableOps
  28. def toLocaleString(): String

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    Definition Classes
    Object
  29. def toString(): String

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    Definition Classes
    AnyRef → Any
  30. def valueOf(): scala.Any

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    Definition Classes
    Object
  31. final def wait(): Unit

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

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

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    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  34. def [B](y: B): (Thenable[A], B)

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

Inherited from Object

Inherited from Any

Inherited from AnyRef

Inherited from scala.Any

Inherited by implicit conversion ThenableOps from Thenable[A] to ThenableOps[A]

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

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

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

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

Ungrouped