scala.reflect.generic.Trees

Modifiers

case class Modifiers (flags: Long, privateWithin: Name, annotations: List[Tree], positions: Map[Long, Position]) extends Product

privateWithin

the qualifier for a private (a type name) or nme.EMPTY.toTypeName, if none is given.

annotations

the annotations for the definition. Note: the typechecker drops these annotations, use the AnnotationInfo's (Symbol.annotations) in later phases.

linear super types: Product, Equals, AnyRef, Any
source: Trees.scala
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  1. Modifiers
  2. Product
  3. Equals
  4. AnyRef
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Impl.
  1. Concrete
  2. Abstract

Instance constructors

  1. new Modifiers (flags: Long, privateWithin: Name, annotations: List[Tree], positions: Map[Long, Position])

    privateWithin

    the qualifier for a private (a type name) or nme.EMPTY.toTypeName, if none is given.

    annotations

    the annotations for the definition. Note: the typechecker drops these annotations, use the AnnotationInfo's (Symbol.annotations) in later phases.

Value Members

  1. def != (arg0: AnyRef) : Boolean

    attributes: final
    definition classes: AnyRef
  2. def != (arg0: Any) : Boolean

    o != arg0 is the same as !(o == (arg0)).

    o != arg0 is the same as !(o == (arg0)).

    arg0

    the object to compare against this object for dis-equality.

    returns

    false if the receiver object is equivalent to the argument; true otherwise.

    attributes: final
    definition classes: Any
  3. def ## () : Int

    attributes: final
    definition classes: AnyRef → Any
  4. def $asInstanceOf [T0] () : T0

    attributes: final
    definition classes: AnyRef
  5. def $isInstanceOf [T0] () : Boolean

    attributes: final
    definition classes: AnyRef
  6. def & (flag: Long) : Modifiers

  7. def &~ (flag: Long) : Modifiers

  8. def == (arg0: AnyRef) : Boolean

    o == arg0 is the same as if (o eq null) arg0 eq null else o.equals(arg0).

    o == arg0 is the same as if (o eq null) arg0 eq null else o.equals(arg0).

    arg0

    the object to compare against this object for equality.

    returns

    true if the receiver object is equivalent to the argument; false otherwise.

    attributes: final
    definition classes: AnyRef
  9. def == (arg0: Any) : Boolean

    o == arg0 is the same as o.equals(arg0).

    o == arg0 is the same as o.equals(arg0).

    arg0

    the object to compare against this object for equality.

    returns

    true if the receiver object is equivalent to the argument; false otherwise.

    attributes: final
    definition classes: Any
  10. val annotations : List[Tree]

    the annotations for the definition.

    the annotations for the definition. Note: the typechecker drops these annotations, use the AnnotationInfo's (Symbol.annotations) in later phases.

  11. def asInstanceOf [T0] : T0

    This method is used to cast the receiver object to be of type T0.

    This method is used to 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 expression1.asInstanceOf[String] will throw a ClassCastException at runtime, while the expressionList(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 typed.

    returns

    the receiver object.

    attributes: final
    definition classes: Any
  12. def canEqual (arg0: Any) : Boolean

    A method that should be called from every well-designed equals method that is open to be overridden in a subclass.

    A method that should be called from every well-designed equals method that is open to be overridden in a subclass. See Programming in Scala, Chapter 28 for discussion and design.

    definition classes: ModifiersEquals
  13. def clone () : AnyRef

    This method creates and returns a copy of the receiver object.

    This method creates and returns 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[lang]
    definition classes: AnyRef
  14. def eq (arg0: AnyRef) : Boolean

    This method is used to test whether the argument (arg0) is a reference to the receiver object (this).

    This method is used to test whether the argument (arg0) is a reference to the receiver object (this).

    The eq method implements an [http://en.wikipedia.org/wiki/Equivalence_relation equivalence relation] on non-null instances of AnyRef: * It is reflexive: for any non-null instance x of type AnyRef, x.eq(x) returns true. * It is symmetric: for any non-null instances x and y of type AnyRef, x.eq(y) returns true if and only if y.eq(x) returns true. * It is transitive: for any non-null instances x, y, and z of type AnyRef if x.eq(y) returns true and y.eq(z) returns true, then x.eq(z) returns true.

    Additionally, the eq method has three other 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).

    arg0

    the object to compare against this object for reference equality.

    returns

    true if the argument is a reference to the receiver object; false otherwise.

    attributes: final
    definition classes: AnyRef
  15. def equals (arg0: Any) : Boolean

    The equality method defined in AnyRef.

    The equality method defined in AnyRef[email protected] true if the receiver object is equivalent to the argument; false otherwise. */

    definition classes: ModifiersEquals → AnyRef → Any
  16. def finalize () : Unit

    This method is called by the garbage collector on the receiver object when garbage collection determines that there are no more references to the object.

    This method is called by the garbage collector on the receiver object when garbage collection determines that there are no more references to the object.

    The details of when and if the finalize method are invoked, as well as the interaction between finalizeand non-local returns and exceptions, are all platform dependent.

    attributes: protected[lang]
    definition classes: AnyRef
  17. val flags : Long

  18. def getClass () : java.lang.Class[_ <: java.lang.Object]

    Returns a representation that corresponds to the dynamic class of the receiver object.

    Returns 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.

    attributes: final
    definition classes: AnyRef
  19. def hasFlag (flag: Long) : Boolean

  20. def hashCode () : Int

    Returns a hash code value for the object.

    Returns a hash code value for the object.

    The default hashing algorithm is platform dependent.

    Note that it is allowed for two objects to have identical hash codes (o1.hashCode.equals(o2.hashCode)) yet not be equal (o1.equals(o2) returns false). A degenerate implementation could always return 0. However, it is required that if two objects are equal (o1.equals(o2) returns true) that they have identical hash codes (o1.hashCode.equals(o2.hashCode)). Therefore, when overriding this method, be sure to verify that the behavior is consistent with the equals method.

    returns

    the hash code value for the object.

    definition classes: Modifiers → AnyRef → Any
  21. def isAbstract : Boolean

  22. def isAccessor : Boolean

  23. def isArgument : Boolean

  24. def isCase : Boolean

  25. def isContravariant : Boolean

  26. def isCovariant : Boolean

  27. def isDeferred : Boolean

  28. def isFinal : Boolean

  29. def isImplicit : Boolean

  30. def isInstanceOf [T0] : Boolean

    This method is used to test whether the dynamic type of the receiver object is T0.

    This method is used to test whether the dynamic type of the receiver object is T0.

    Note that the test result of the test is modulo Scala's erasure semantics. Therefore the expression1.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 requested typed.

    returns

    true if the receiver object is an instance of erasure of type T0; false otherwise.

    attributes: final
    definition classes: Any
  31. def isLazy : Boolean

  32. def isOverride : Boolean

  33. def isPrivate : Boolean

  34. def isProtected : Boolean

  35. def isPublic : Boolean

  36. def isSealed : Boolean

  37. def isSynthetic : Boolean

  38. def isTrait : Boolean

  39. def isVariable : Boolean

  40. def ne (arg0: AnyRef) : Boolean

    o.ne(arg0) is the same as !(o.eq(arg0)).

    o.ne(arg0) is the same as !(o.eq(arg0)).

    arg0

    the object to compare against this object for reference dis-equality.

    returns

    false if the argument is not a reference to the receiver object; true otherwise.

    attributes: final
    definition classes: AnyRef
  41. 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.

    attributes: final
    definition classes: AnyRef
  42. 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.

    attributes: final
    definition classes: AnyRef
  43. val positions : Map[Long, Position]

  44. val privateWithin : Name

    the qualifier for a private (a type name) or nme.

    the qualifier for a private (a type name) or nme.EMPTY.toTypeName, if none is given.

  45. def productArity : Int

    return k for a product A(x_1,...,x_k)

    return k for a product A(x_1,...,x_k)

    definition classes: ModifiersProduct
  46. def productElement (arg0: Int) : Any

    For a product A(x_1,...,x_k), returns x_(n+1) for 0 <= n < k

    For a product A(x_1,...,x_k), returns x_(n+1) for 0 <= n < k

    returns

    The element n elements after the first element

    definition classes: ModifiersProduct
  47. def productElements : Iterator[Any]

    definition classes: Product
      deprecated:
    1. use productIterator instead

  48. def productIterator : Iterator[Any]

    An iterator that returns all fields of this product

    An iterator that returns all fields of this product

    definition classes: Product
  49. def productPrefix : String

    By default the empty string.

    By default the empty string. Implementations may override this method in order to prepend a string prefix to the result of the toString methods.

    definition classes: ModifiersProduct
  50. def synchronized [T0] (arg0: T0) : T0

    attributes: final
    definition classes: AnyRef
  51. def toString () : String

    Returns a string representation of the object.

    Returns a string representation of the object.

    The default representation is platform dependent.

    returns

    a string representation of the object.

    definition classes: Modifiers → AnyRef → Any
  52. def wait () : Unit

    attributes: final
    definition classes: AnyRef
  53. def wait (arg0: Long, arg1: Int) : Unit

    attributes: final
    definition classes: AnyRef
  54. def wait (arg0: Long) : Unit

    attributes: final
    definition classes: AnyRef
  55. def withAnnotations (annots: List[Tree]) : Modifiers

  56. def withPosition (flag: Long, position: Position) : Modifiers

  57. def | (flag: Long) : Modifiers

Inherited from Product

Inherited from Equals

Inherited from AnyRef

Inherited from Any