Trait scala.reflect.macros.Aliases
trait Aliases extends AnyRef
Type Members
type Expr[+T] = Universe.Expr[T]
type Modifiers = Universe.Modifiers
type Name = Universe.Name
type Position = Universe.Position
type Scope = Universe.Scope
type Symbol = Universe.Symbol
type TermName = Universe.TermName
type Tree = Universe.Tree
type Type = Universe.Type
The type of Scala types, and also Scala type signatures. (No difference is internally made between the two).
type TypeName = Universe.TypeName
type TypeTag[T] = Universe.TypeTag[T]
type WeakTypeTag[T] = Universe.WeakTypeTag[T]
type CompilationUnit = Universe.CompilationUnit
The type of compilation units.
- Annotations
- @deprecated
- Deprecated
(Since version 2.11.0) c.enclosingTree-style APIs are now deprecated; consult the scaladoc for more information
- See also
type Run = Universe.Run
The type of compilation runs.
- Annotations
- @deprecated
- Deprecated
(Since version 2.11.0) c.enclosingTree-style APIs are now deprecated; consult the scaladoc for more information
- See also
Abstract Value Members
abstract def Expr[T](tree: blackbox.Context.Tree)(implicit arg0: blackbox.Context.WeakTypeTag[T]): blackbox.Context.Expr[T]
A shorthand to create an expr.
Unlike the conventional expr factory, which requires a scala.reflect.api.TreeCreator, this one accepts a regular tree, but the resulting exprs are unable of being migrated to other universes/mirrors (the functionality normally not needed for macros, since there is only one compile-time universe and only one compile-time mirror).
abstract def TypeTag[T](tpe: blackbox.Context.Type): blackbox.Context.TypeTag[T]
A shorthand to create a type tag.
Unlike the conventional type tag factory, which requires a scala.reflect.api.TypeCreator, this one accepts a regular type, but the resulting type tags are unable of being migrated to other universes/mirrors (the functionality normally not needed for macros, since there is only one compile-time universe and only one compile-time mirror).
abstract def WeakTypeTag[T](tpe: blackbox.Context.Type): blackbox.Context.WeakTypeTag[T]
A shorthand to create a weak type tag.
Unlike the conventional type tag factory, which requires a scala.reflect.api.TypeCreator, this one accepts a regular type, but the resulting type tags are unable of being migrated to other universes/mirrors (the functionality normally not needed for macros, since there is only one compile-time universe and only one compile-time mirror).
Concrete Value Members
final def !=(arg0: Any): Boolean
- Definition Classes
- AnyRef → Any
final def ##(): Int
- Definition Classes
- AnyRef → Any
def +(other: String): String
def ->[B](y: B): (Aliases, B)
final def ==(arg0: Any): Boolean
- Definition Classes
- AnyRef → Any
val Expr: Universe.Expr.type
val TypeTag: Universe.TypeTag.type
val WeakTypeTag: Universe.WeakTypeTag.type
final def asInstanceOf[T0]: T0
- Definition Classes
- Any
def clone(): AnyRef
- Attributes
- protected[lang]
- Definition Classes
- AnyRef
- Annotations
- @throws( ... ) @native()
def ensuring(cond: (Aliases) ⇒ Boolean, msg: ⇒ Any): Aliases
def ensuring(cond: (Aliases) ⇒ Boolean): Aliases
def ensuring(cond: Boolean, msg: ⇒ Any): Aliases
def ensuring(cond: Boolean): Aliases
final def eq(arg0: AnyRef): Boolean
- Definition Classes
- AnyRef
def equals(arg0: Any): 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
final def getClass(): Class[_]
- 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()
def symbolOf[T](implicit arg0: blackbox.Context.WeakTypeTag[T]): Universe.TypeSymbol
final def synchronized[T0](arg0: ⇒ T0): T0
- Definition Classes
- AnyRef
def toString(): String
- Definition Classes
- AnyRef → Any
def typeOf[T](implicit ttag: blackbox.Context.TypeTag[T]): blackbox.Context.Type
def typeTag[T](implicit ttag: blackbox.Context.TypeTag[T]): blackbox.Context.TypeTag[T]
final def wait(): Unit
- Definition Classes
- AnyRef
- Annotations
- @throws( ... )
final def wait(arg0: Long, arg1: Int): Unit
- Definition Classes
- AnyRef
- Annotations
- @throws( ... )
final def wait(arg0: Long): Unit
- Definition Classes
- AnyRef
- Annotations
- @throws( ... ) @native()
def weakTypeOf[T](implicit attag: blackbox.Context.WeakTypeTag[T]): blackbox.Context.Type
def weakTypeTag[T](implicit attag: blackbox.Context.WeakTypeTag[T]): blackbox.Context.WeakTypeTag[T]
def →[B](y: B): (Aliases, B)
© 2002-2019 EPFL, with contributions from Lightbend.
Licensed under the Apache License, Version 2.0.
https://www.scala-lang.org/api/2.12.9/scala-reflect/scala/reflect/macros/Aliases.html
EXPERIMENTAL
A slice of the Scala macros context that defines shorthands for the most frequently used types and functions of the underlying compiler universe.