scala.reflect.api.Trees

SelectFromTypeTree

case class SelectFromTypeTree(qualifier: Tree, name: TypeName) extends Tree with TypTree with RefTree with Product with Serializable

Type selection <qualifier> # <name>, eliminated by RefCheck

Source
Trees.scala
Linear Supertypes
Serializable, Serializable, RefTree, SymTree, TypTree, Tree, Product, Equals, AnyRef, Any
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Inherited
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  1. SelectFromTypeTree
  2. Serializable
  3. Serializable
  4. RefTree
  5. SymTree
  6. TypTree
  7. Tree
  8. Product
  9. Equals
  10. AnyRef
  11. Any
Visibility
  1. Public
  2. All

Instance Constructors

  1. new SelectFromTypeTree(qualifier: Tree, name: TypeName)

Value Members

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

    Definition Classes
    AnyRef
  2. final def !=(arg0: Any): Boolean

    Test two objects for inequality.

    Test two objects for inequality.

    returns

    true if !(this == that), false otherwise.

    Definition Classes
    Any
  3. 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
  4. final def ==(arg0: AnyRef): Boolean

    Definition Classes
    AnyRef
  5. final def ==(arg0: Any): Boolean

    Test two objects for equality.

    Test two objects for equality. 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
    Any
  6. 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.

  7. def children: List[Tree]

    The direct child trees of this tree.

    The direct child trees of this tree. EmptyTrees are always omitted. Lists are flattened.

    Definition Classes
    Tree
  8. 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[lang]
    Definition Classes
    AnyRef
    Annotations
    @throws()
    Note

    not specified by SLS as a member of AnyRef

  9. def defineType(tp: Type): SelectFromTypeTree.this.type

    Like setType, but if this is a previously empty TypeTree that fact is remembered so that resetAllAttrs will snap back.

    Like setType, but if this is a previously empty TypeTree that fact is remembered so that resetAllAttrs will snap back.

    Definition Classes
    Tree
  10. def duplicate: SelectFromTypeTree.this.type

    Make a copy of this tree, keeping all attributes, except that all positions are focused (so nothing in this tree will be found when searching by position).

    Make a copy of this tree, keeping all attributes, except that all positions are focused (so nothing in this tree will be found when searching by position).

    Definition Classes
    Tree
  11. final def eq(arg0: AnyRef): Boolean

    Tests whether the argument (arg0) is a reference to the receiver object (this).

    Tests whether the argument (arg0) 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
  12. def equals(that: Any): Boolean

    The universal equality method defined in AnyRef.

    The universal equality method defined in AnyRef.

    that

    the object to compare against this object for equality.

    returns

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

    Definition Classes
    TreeEquals → AnyRef → Any
  13. def equalsStructure(that: Tree): Boolean

    Definition Classes
    Tree
  14. def equalsStructure0(that: Tree)(f: (Tree, Tree) ⇒ Boolean): Boolean

    Definition Classes
    Tree
  15. def exists(p: (Tree) ⇒ Boolean): Boolean

    Is there part of this tree which satisfies predicate p?

    Is there part of this tree which satisfies predicate p?

    Definition Classes
    Tree
  16. def filter(f: (Tree) ⇒ Boolean): List[Tree]

    Find all subtrees matching predicate p

    Find all subtrees matching predicate p

    Definition Classes
    Tree
  17. 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[lang]
    Definition Classes
    AnyRef
    Annotations
    @throws()
    Note

    not specified by SLS as a member of AnyRef

  18. def find(p: (Tree) ⇒ Boolean): Option[Tree]

    Returns optionally first tree (in a preorder traversal) which satisfies predicate p, or None if none exists.

    Returns optionally first tree (in a preorder traversal) which satisfies predicate p, or None if none exists.

    Definition Classes
    Tree
  19. def foreach(f: (Tree) ⇒ Unit): Unit

    Apply f to each subtree

    Apply f to each subtree

    Definition Classes
    Tree
  20. 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

  21. def hasSymbol: Boolean

    Definition Classes
    SymTreeTree
  22. def hasSymbolWhich(f: (Symbol) ⇒ Boolean): Boolean

    Definition Classes
    Tree
  23. def hashCode(): Int

    The hashCode method for reference types.

    The hashCode method for reference types. See hashCode in Any.

    returns

    the hash code value for this object.

    Definition Classes
    Tree → AnyRef → Any
  24. val id: Int

    Definition Classes
    Tree
  25. def isDef: Boolean

    Definition Classes
    Tree
  26. def isEmpty: Boolean

    Definition Classes
    Tree
  27. 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
  28. def isTerm: Boolean

    The canonical way to test if a Tree represents a term.

    The canonical way to test if a Tree represents a term.

    Definition Classes
    Tree
  29. def isType: Boolean

    The canonical way to test if a Tree represents a type.

    The canonical way to test if a Tree represents a type.

    Definition Classes
    Tree
  30. val name: TypeName

    Definition Classes
    SelectFromTypeTreeRefTree
  31. 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
  32. 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

  33. 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

  34. def pos: Position

    Definition Classes
    Tree
  35. def pos_=(pos: Position): Unit

    Definition Classes
    Tree
  36. val qualifier: Tree

  37. def setPos(pos: Position): SelectFromTypeTree.this.type

    Definition Classes
    Tree
  38. def setSymbol(sym: Symbol): SelectFromTypeTree.this.type

    Definition Classes
    Tree
  39. def setType(tp: Type): SelectFromTypeTree.this.type

    Set tpe to give tp and return this.

    Set tpe to give tp and return this.

    Definition Classes
    Tree
  40. var symbol: Symbol

    Note that symbol is fixed as null at this level.

    Note that symbol is fixed as null at this level. In SymTrees, it is overridden and implemented with a var, initialized to NoSymbol.

    Trees which are not SymTrees but which carry symbols do so by overriding def symbol to forward it elsewhere. Examples:

    Super(qual, _) // has qual's symbol Apply(fun, args) // has fun's symbol TypeApply(fun, args) // has fun's symbol AppliedTypeTree(tpt, args) // has tpt's symbol TypeTree(tpe) // has tpe's typeSymbol, if tpe != null

    Attempting to set the symbol of a Tree which does not support it will induce an exception.

    Definition Classes
    SymTreeTree
  41. final def synchronized[T0](arg0: ⇒ T0): T0

    Definition Classes
    AnyRef
  42. 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
    Tree → AnyRef → Any
  43. def tpe: Type

    Definition Classes
    Tree
  44. def tpe_=(t: Type): Unit

    Definition Classes
    Tree
  45. final def wait(): Unit

    Definition Classes
    AnyRef
    Annotations
    @throws()
  46. final def wait(arg0: Long, arg1: Int): Unit

    Definition Classes
    AnyRef
    Annotations
    @throws()
  47. final def wait(arg0: Long): Unit

    Definition Classes
    AnyRef
    Annotations
    @throws()

Inherited from Serializable

Inherited from Serializable

Inherited from RefTree

Inherited from SymTree

Inherited from TypTree

Inherited from Tree

Inherited from Product

Inherited from Equals

Inherited from AnyRef

Inherited from Any