Class scala.reflect.api.Trees.TypeApplyExtractor
abstract class TypeApplyExtractor extends AnyRef
Instance Constructors
new TypeApplyExtractor()
Abstract Value Members
abstract def apply(fun: Universe.Tree, args: List[Universe.Tree]): Universe.TypeApply
abstract def unapply(typeApply: Universe.TypeApply): Option[(Universe.Tree, List[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.TypeApplyExtractor toany2stringadd[Universe.TypeApplyExtractor] performed by method any2stringadd in scala.Predef.
- Definition Classes
- any2stringadd
def ->[B](y: B): (Universe.TypeApplyExtractor, B)
- Implicit
- This member is added by an implicit conversion from Universe.TypeApplyExtractor toArrowAssoc[Universe.TypeApplyExtractor] 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.TypeApplyExtractor) => Boolean, msg: => Any): Universe.TypeApplyExtractor
- Implicit
- This member is added by an implicit conversion from Universe.TypeApplyExtractor toEnsuring[Universe.TypeApplyExtractor] performed by method Ensuring in scala.Predef.
- Definition Classes
- Ensuring
def ensuring(cond: (Universe.TypeApplyExtractor) => Boolean): Universe.TypeApplyExtractor
- Implicit
- This member is added by an implicit conversion from Universe.TypeApplyExtractor toEnsuring[Universe.TypeApplyExtractor] performed by method Ensuring in scala.Predef.
- Definition Classes
- Ensuring
def ensuring(cond: Boolean, msg: => Any): Universe.TypeApplyExtractor
- Implicit
- This member is added by an implicit conversion from Universe.TypeApplyExtractor toEnsuring[Universe.TypeApplyExtractor] performed by method Ensuring in scala.Predef.
- Definition Classes
- Ensuring
def ensuring(cond: Boolean): Universe.TypeApplyExtractor
- Implicit
- This member is added by an implicit conversion from Universe.TypeApplyExtractor toEnsuring[Universe.TypeApplyExtractor] 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.TypeApplyExtractor toStringFormat[Universe.TypeApplyExtractor] 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$TypeApplyExtractor.html
An extractor class to create and pattern match with syntax
TypeApply(fun, args). This AST node corresponds to the following Scala code:fun[args]
Should only be used with
funnodes which are terms, i.e. which haveisTermreturningtrue. OtherwiseAppliedTypeTreeshould be used instead.def foo[T] = ??? foo[Int] // represented as TypeApply(Ident(<foo>), List(TypeTree(<Int>)))
List[Int] as in
val x: List[Int] = ???// represented as AppliedTypeTree(Ident(<List>), List(TypeTree(<Int>)))