Aliases

Type Members

type Expr[+T] = Universe.Expr[T]

Expr wraps an abstract syntax tree and tags it with its type.
type Modifiers = Universe.Modifiers

The type of tree modifiers.
type Name = Universe.Name

The abstract type of names.
type Position = Universe.Position

Defines a universe-specific notion of positions.
type Scope = Universe.Scope

The base type of all scopes.
type Symbol = Universe.Symbol

The type of symbols representing declarations.
type TermName = Universe.TermName

The abstract type of names representing terms.
type Tree = Universe.Tree

The type of Scala abstract syntax trees.
type Type = Universe.Type

The type of Scala types, and also Scala type signatures.
The type of Scala types, and also Scala type signatures. (No difference is internally made between the two).
type TypeName = Universe.TypeName

The abstract type of names representing types.
type TypeTag[T] = Universe.TypeTag[T]

The type of type tags.
type WeakTypeTag[T] = Universe.WeakTypeTag[T]

The type of weak type tags.
type CompilationUnit = Universe.CompilationUnit

The type of compilation units.
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
scala.reflect.macros.Enclosures
type Run = Universe.Run

The type of compilation runs.
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
scala.reflect.macros.Enclosures

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.
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.
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.
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

Test two objects for inequality.
Test two objects for inequality.
returns
true if !(this == that), false otherwise.

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

Equivalent to x.hashCode except for boxed numeric types and null.
Equivalent to x.hashCode except for boxed numeric types and null. For numerics, it returns a hash value which is consistent with value equality: if two value type instances compare as true, then ## will produce the same hash value for each of them. For null returns a hashcode where null.hashCode throws a NullPointerException.
returns
a hash value consistent with ==

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

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

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

The expression x == that is equivalent to if (x eq null) that eq null else x.equals(that).
The expression x == that is equivalent to if (x eq null) that eq null else x.equals(that).
returns
true if the receiver object is equivalent to the argument; false otherwise.

Definition Classes
AnyRef → Any
val Expr: Universe.Expr.type

Constructor/Extractor for Expr.
val TypeTag: Universe.TypeTag.type

Constructor/Extractor for TypeTag.
val WeakTypeTag: Universe.WeakTypeTag.type

Constructor/Extractor for WeakTypeTag.
final def asInstanceOf[T0]: T0

Cast the receiver object to be of type T0.
Cast the receiver object to be of type T0.
Note that the success of a cast at runtime is modulo Scala's erasure semantics. Therefore the expression 1.asInstanceOf[String] will throw a ClassCastException at runtime, while the expression List(1).asInstanceOf[List[String]] will not. In the latter example, because the type argument is erased as part of compilation it is not possible to check whether the contents of the list are of the requested type.
returns
the receiver object.

Definition Classes
Any
Exceptions thrown
ClassCastException if the receiver object is not an instance of the erasure of type T0.
def clone(): AnyRef

Create a copy of the receiver object.
Create a copy of the receiver object.
The default implementation of the clone method is platform dependent.
returns
a copy of the receiver object.

Attributes
protected[java.lang]
Definition Classes
AnyRef
Annotations
@throws( ... )
Note
not specified by SLS as a member of AnyRef
def ensuring(cond: (Aliases) ⇒ Boolean, msg: ⇒ Any): Aliases

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

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

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

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

Tests whether the argument (that) is a reference to the receiver object (this).
Tests whether the argument (that) is a reference to the receiver object (this).
The eq method implements an equivalence relation on non-null instances of AnyRef, and has three additional properties:
- It is consistent: for any non-null instances x and y of type AnyRef, multiple invocations of x.eq(y) consistently returns true or consistently returns false.
- For any non-null instance x of type AnyRef, x.eq(null) and null.eq(x) returns false.
- null.eq(null) returns true.
When overriding the equals or hashCode methods, it is important to ensure that their behavior is consistent with reference equality. Therefore, if two objects are references to each other (o1 eq o2), they should be equal to each other (o1 == o2) and they should hash to the same value (o1.hashCode == o2.hashCode).
returns
true if the argument is a reference to the receiver object; false otherwise.

Definition Classes
AnyRef
def equals(arg0: Any): Boolean

The equality method for reference types.
The equality method for reference types. Default implementation delegates to eq.
See also equals in scala.Any.
returns
true if the receiver object is equivalent to the argument; false otherwise.

Definition Classes
AnyRef → Any
def finalize(): Unit

Called by the garbage collector on the receiver object when there are no more references to the object.
Called by the garbage collector on the receiver object when there are no more references to the object.
The details of when and if the finalize method is invoked, as well as the interaction between finalize and non-local returns and exceptions, are all platform dependent.

Attributes
protected[java.lang]
Definition Classes
AnyRef
Annotations
@throws( classOf[java.lang.Throwable] )
Note
not specified by SLS as a member of AnyRef
def formatted(fmtstr: String): String

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

A representation that corresponds to the dynamic class of the receiver object.
A representation that corresponds to the dynamic class of the receiver object.
The nature of the representation is platform dependent.
returns
a representation that corresponds to the dynamic class of the receiver object.

Definition Classes
AnyRef → Any
Note
not specified by SLS as a member of AnyRef
def hashCode(): Int

The hashCode method for reference types.
The hashCode method for reference types. See hashCode in scala.Any.
returns
the hash code value for this object.

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

Test whether the dynamic type of the receiver object is T0.
Test whether the dynamic type of the receiver object is T0.
Note that the result of the test is modulo Scala's erasure semantics. Therefore the expression 1.isInstanceOf[String] will return false, while the expression List(1).isInstanceOf[List[String]] will return true. In the latter example, because the type argument is erased as part of compilation it is not possible to check whether the contents of the list are of the specified type.
returns
true if the receiver object is an instance of erasure of type T0; false otherwise.

Definition Classes
Any
final def ne(arg0: AnyRef): Boolean

Equivalent to !(this eq that).
Equivalent to !(this eq that).
returns
true if the argument is not a reference to the receiver object; false otherwise.

Definition Classes
AnyRef
final def notify(): Unit

Wakes up a single thread that is waiting on the receiver object's monitor.
Wakes up a single thread that is waiting on the receiver object's monitor.

Definition Classes
AnyRef
Note
not specified by SLS as a member of AnyRef
final def notifyAll(): Unit

Wakes up all threads that are waiting on the receiver object's monitor.
Wakes up all threads that are waiting on the receiver object's monitor.

Definition Classes
AnyRef
Note
not specified by SLS as a member of AnyRef
def symbolOf[T](implicit arg0: blackbox.Context.WeakTypeTag[T]): Universe.TypeSymbol

Type symbol of x as derived from a type tag.
final def synchronized[T0](arg0: ⇒ T0): T0

Definition Classes
AnyRef
def toString(): String

Creates a String representation of this object.
Creates a String representation of this object. The default representation is platform dependent. On the java platform it is the concatenation of the class name, "@", and the object's hashcode in hexadecimal.
returns
a String representation of the object.

Definition Classes
AnyRef → Any
def typeOf[T](implicit ttag: blackbox.Context.TypeTag[T]): blackbox.Context.Type

Shortcut for implicitly[TypeTag[T]].tpe
def typeTag[T](implicit ttag: blackbox.Context.TypeTag[T]): blackbox.Context.TypeTag[T]

Shortcut for implicitly[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( ... )
def weakTypeOf[T](implicit attag: blackbox.Context.WeakTypeTag[T]): blackbox.Context.Type

Shortcut for implicitly[WeakTypeTag[T]].tpe
def weakTypeTag[T](implicit attag: blackbox.Context.WeakTypeTag[T]): blackbox.Context.WeakTypeTag[T]

Shortcut for implicitly[WeakTypeTag[T]]
def →[B](y: B): (Aliases, B)

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

Related Doc: package macros

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

type TypeName = Universe.TypeName

type TypeTag[T] = Universe.TypeTag[T]

type WeakTypeTag[T] = Universe.WeakTypeTag[T]

type CompilationUnit = Universe.CompilationUnit

type Run = Universe.Run

Abstract Value Members

abstract def Expr[T](tree: blackbox.Context.Tree)(implicit arg0: blackbox.Context.WeakTypeTag[T]): blackbox.Context.Expr[T]

abstract def TypeTag[T](tpe: blackbox.Context.Type): blackbox.Context.TypeTag[T]

abstract def WeakTypeTag[T](tpe: blackbox.Context.Type): blackbox.Context.WeakTypeTag[T]

Concrete Value Members

final def !=(arg0: Any): Boolean

final def ##(): Int

def +(other: String): String

def ->[B](y: B): (Aliases, B)

final def ==(arg0: Any): Boolean

val Expr: Universe.Expr.type

val TypeTag: Universe.TypeTag.type

val WeakTypeTag: Universe.WeakTypeTag.type

final def asInstanceOf[T0]: T0

def clone(): AnyRef

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

def equals(arg0: Any): Boolean

def finalize(): Unit

def formatted(fmtstr: String): String

final def getClass(): Class[_]

def hashCode(): Int

final def isInstanceOf[T0]: Boolean

final def ne(arg0: AnyRef): Boolean

final def notify(): Unit

final def notifyAll(): Unit

def symbolOf[T](implicit arg0: blackbox.Context.WeakTypeTag[T]): Universe.TypeSymbol

final def synchronized[T0](arg0: ⇒ T0): T0

def toString(): String

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

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

final def wait(arg0: Long): Unit

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)

Inherited from AnyRef

Inherited from Any

Inherited by implicit conversion any2stringadd from Aliases to any2stringadd[Aliases]

Inherited by implicit conversion StringFormat from Aliases to StringFormat[Aliases]

Inherited by implicit conversion Ensuring from Aliases to Ensuring[Aliases]

Inherited by implicit conversion ArrowAssoc from Aliases to ArrowAssoc[Aliases]

Ungrouped