abstract class TemplateExtractor extends AnyRef
An extractor class to create and pattern match with syntax Template(parents, self, body).
This AST node corresponds to the following Scala code:
extends parents { self => body }
In case when the self-type annotation is missing, it is represented as an empty value definition with nme.WILDCARD as name and NoType as type.
The symbol of a template is a local dummy. @see Symbol.newLocalDummy The owner of the local dummy is the enclosing trait or class. The local dummy is itself the owner of any local blocks. For example:
class C { def foo { // owner is C def bar // owner is local dummy } }
- Source
- Trees.scala
Linear Supertypes
Type Hierarchy
Ordering
- Alphabetic
- By Inheritance
Inherited
- TemplateExtractor
- AnyRef
- Any
Implicitly
- by any2stringadd
- by StringFormat
- by Ensuring
- by ArrowAssoc
- Hide All
- Show All
Visibility
- Public
- Protected
Instance Constructors
- new TemplateExtractor()
Abstract Value Members
- abstract def apply(parents: List[Universe.Tree], self: Universe.ValDef, body: List[Universe.Tree]): Universe.Template
- abstract def unapply(template: Universe.Template): Option[(List[Universe.Tree], Universe.ValDef, 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.TemplateExtractor toany2stringadd[Universe.TemplateExtractor] performed by method any2stringadd in scala.Predef.
- Definition Classes
- any2stringadd
- def ->[B](y: B): (Universe.TemplateExtractor, B)
- Implicit
- This member is added by an implicit conversion from Universe.TemplateExtractor toArrowAssoc[Universe.TemplateExtractor] 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[lang]
- Definition Classes
- AnyRef
- Annotations
- @throws(classOf[java.lang.CloneNotSupportedException]) @native()
- def ensuring(cond: (Universe.TemplateExtractor) => Boolean, msg: => Any): Universe.TemplateExtractor
- Implicit
- This member is added by an implicit conversion from Universe.TemplateExtractor toEnsuring[Universe.TemplateExtractor] performed by method Ensuring in scala.Predef.
- Definition Classes
- Ensuring
- def ensuring(cond: (Universe.TemplateExtractor) => Boolean): Universe.TemplateExtractor
- Implicit
- This member is added by an implicit conversion from Universe.TemplateExtractor toEnsuring[Universe.TemplateExtractor] performed by method Ensuring in scala.Predef.
- Definition Classes
- Ensuring
- def ensuring(cond: Boolean, msg: => Any): Universe.TemplateExtractor
- Implicit
- This member is added by an implicit conversion from Universe.TemplateExtractor toEnsuring[Universe.TemplateExtractor] performed by method Ensuring in scala.Predef.
- Definition Classes
- Ensuring
- def ensuring(cond: Boolean): Universe.TemplateExtractor
- Implicit
- This member is added by an implicit conversion from Universe.TemplateExtractor toEnsuring[Universe.TemplateExtractor] 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[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.TemplateExtractor toStringFormat[Universe.TemplateExtractor] 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()
Deprecated Value Members
- def →[B](y: B): (Universe.TemplateExtractor, B)
- Implicit
- This member is added by an implicit conversion from Universe.TemplateExtractor toArrowAssoc[Universe.TemplateExtractor] performed by method ArrowAssoc in scala.Predef.
- Definition Classes
- ArrowAssoc
- Annotations
- @deprecated
- Deprecated
(Since version 2.13.0) Use
->instead. If you still wish to display it as one character, consider using a font with programming ligatures such as Fira Code.