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/Scala 2.13 Reflection

Class scala.reflect.api.Trees.NewExtractor

abstract class NewExtractor extends AnyRef

An extractor class to create and pattern match with syntax New(tpt). This AST node corresponds to the following Scala code:

new T

This node always occurs in the following context:

(new tpt).<init>[targs](args)

For example, an AST representation of:

new Example[Int](2)(3)

is the following code:

Apply( Apply( TypeApply( Select(New(TypeTree(typeOf[Example])), nme.CONSTRUCTOR) TypeTree(typeOf[Int])), List(Literal(Constant(2)))), List(Literal(Constant(3))))

Source
Trees.scala
Linear Supertypes
AnyRef, Any

Instance Constructors

new NewExtractor()

Abstract Value Members

abstract def apply(tpt: Universe.Tree): Universe.New

abstract def unapply(new_: Universe.New): Option[Universe.Tree]

Concrete Value Members

final def !=(arg0: Any): Boolean

Definition Classes
AnyRef → Any

final def ##(): Int

Definition Classes
AnyRef → Any

def +(other: String): String

Implicit
This member is added by an implicit conversion from Universe.NewExtractor toany2stringadd[Universe.NewExtractor] performed by method any2stringadd in scala.Predef.
Definition Classes
any2stringadd

def ->[B](y: B): (Universe.NewExtractor, B)

Implicit
This member is added by an implicit conversion from Universe.NewExtractor toArrowAssoc[Universe.NewExtractor] performed by method ArrowAssoc in scala.Predef.
Definition Classes
ArrowAssoc
Annotations
@inline()

final def ==(arg0: Any): Boolean

Definition Classes
AnyRef → Any

final def asInstanceOf[T0]: T0

Definition Classes
Any

def clone(): AnyRef

Attributes
protected[java.lang]
Definition Classes
AnyRef
Annotations
@throws(classOf[java.lang.CloneNotSupportedException]) @native()

def ensuring(cond: (Universe.NewExtractor) => Boolean, msg: => Any): Universe.NewExtractor

Implicit
This member is added by an implicit conversion from Universe.NewExtractor toEnsuring[Universe.NewExtractor] performed by method Ensuring in scala.Predef.
Definition Classes
Ensuring

def ensuring(cond: (Universe.NewExtractor) => Boolean): Universe.NewExtractor

Implicit
This member is added by an implicit conversion from Universe.NewExtractor toEnsuring[Universe.NewExtractor] performed by method Ensuring in scala.Predef.
Definition Classes
Ensuring

def ensuring(cond: Boolean, msg: => Any): Universe.NewExtractor

Implicit
This member is added by an implicit conversion from Universe.NewExtractor toEnsuring[Universe.NewExtractor] performed by method Ensuring in scala.Predef.
Definition Classes
Ensuring

def ensuring(cond: Boolean): Universe.NewExtractor

Implicit
This member is added by an implicit conversion from Universe.NewExtractor toEnsuring[Universe.NewExtractor] performed by method Ensuring in scala.Predef.
Definition Classes
Ensuring

final def eq(arg0: AnyRef): Boolean

Definition Classes
AnyRef

def equals(arg0: AnyRef): Boolean

Definition Classes
AnyRef → Any

def finalize(): Unit

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

def formatted(fmtstr: String): String

Implicit
This member is added by an implicit conversion from Universe.NewExtractor toStringFormat[Universe.NewExtractor] performed by method StringFormat in scala.Predef.
Definition Classes
StringFormat
Annotations
@inline()

final def getClass(): Class[_ <: AnyRef]

Definition Classes
AnyRef → Any
Annotations
@native()

def hashCode(): Int

Definition Classes
AnyRef → Any
Annotations
@native()

final def isInstanceOf[T0]: Boolean

Definition Classes
Any

final def ne(arg0: AnyRef): Boolean

Definition Classes
AnyRef

final def notify(): Unit

Definition Classes
AnyRef
Annotations
@native()

final def notifyAll(): Unit

Definition Classes
AnyRef
Annotations
@native()

final def synchronized[T0](arg0: => T0): T0

Definition Classes
AnyRef

def toString(): String

Definition Classes
AnyRef → Any

final def wait(): Unit

Definition Classes
AnyRef
Annotations
@throws(classOf[java.lang.InterruptedException])

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

Definition Classes
AnyRef
Annotations
@throws(classOf[java.lang.InterruptedException])

final def wait(arg0: Long): Unit

Definition Classes
AnyRef
Annotations
@throws(classOf[java.lang.InterruptedException]) @native()

© 2002-2019 EPFL, with contributions from Lightbend.
Licensed under the Apache License, Version 2.0.
https://www.scala-lang.org/api/2.13.0/scala-reflect/scala/reflect/api/Trees$NewExtractor.html