Packages

object gen extends ast.TreeGen

Tree generation, usually based on existing symbols.

Definition Classes
Global → SymbolTable
Source
Global.scala
Linear Supertypes
ast.TreeGen, TreeDSL, reflect.internal.TreeGen, AnyRef, Any
Ordering
  1. Alphabetic
  2. By Inheritance
Inherited
  1. gen
  2. TreeGen
  3. TreeDSL
  4. TreeGen
  5. AnyRef
  6. Any
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Visibility
  1. Public
  2. All

Type Members

  1. class GetVarTraverser extends reflect.internal.SymbolTable.Traverser
    Definition Classes
    TreeGen

Value Members

  1. 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
  2. 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
  3. 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
  4. 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.

  5. 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

  6. def convertToSelectFromType(qual: Global.Tree, origName: Global.Name): Global.Tree with Serializable

    Try to convert Select(qual, name) to a SelectFromTypeTree.

    Try to convert Select(qual, name) to a SelectFromTypeTree.

    Definition Classes
    TreeGen
  7. def convertToTypeName(tree: Global.Tree): Option[Global.RefTree]

    Translate names in Select/Ident nodes to type names.

    Translate names in Select/Ident nodes to type names.

    Definition Classes
    TreeGen
  8. 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
  9. 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
  10. def evalOnce(expr: Global.Tree, owner: Global.Symbol, unit: Global.CompilationUnit)(within: (() ⇒ Global.Tree) ⇒ Global.Tree): Global.Tree

    Used in situations where you need to access value of an expression several times

    Used in situations where you need to access value of an expression several times

    Definition Classes
    TreeGen
  11. def evalOnceAll(exprs: List[Global.Tree], owner: Global.Symbol, unit: Global.CompilationUnit)(within: (List[() ⇒ Global.Tree]) ⇒ Global.Tree): Global.Tree
    Definition Classes
    TreeGen
  12. def expandFunction(localTyper: (analyzer)#Typer)(fun: Global.Function, inConstructorFlag: Long): Global.Tree
    Definition Classes
    TreeGen
  13. 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

  14. def functionClassType(fun: Global.Function): Global.Type
    Definition Classes
    TreeGen
  15. final def getClass(): Class[_]

    Returns the runtime class representation of the object.

    Returns the runtime class representation of the object.

    returns

    a class object corresponding to the runtime type of the receiver.

    Definition Classes
    AnyRef → Any
  16. val global: Global.this.type
    Definition Classes
    gen → TreeGen → TreeDSL → TreeGen
  17. 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
  18. 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
  19. def maybeMkAsInstanceOf(tree: Global.Tree, pt: Global.Type, tpe: Global.Type, beforeRefChecks: Boolean): Global.Tree
    Definition Classes
    TreeGen
  20. def mkAnd(tree1: Global.Tree, tree2: Global.Tree): Global.Tree
    Definition Classes
    TreeGen
  21. def mkAnonymousNew(stats: List[Global.Tree]): Global.Tree

    Creates a tree representing new Object { stats }.

    Creates a tree representing new Object { stats }. To make sure an anonymous subclass of Object is created, if there are no stats, a () is added.

    Definition Classes
    TreeGen
  22. def mkAppliedTypeForCase(clazz: Global.Symbol): Global.Tree
    Definition Classes
    TreeGen
  23. def mkAppliedTypeTree(fun: Global.Tree, targs: List[Global.Tree]): Global.Tree
    Definition Classes
    TreeGen
  24. def mkApplyIfNeeded(qual: Global.Tree): Global.Tree
    Definition Classes
    TreeGen
  25. def mkAsInstanceOf(value: Global.Tree, tpe: Global.Type, any: Boolean, wrapInApply: Boolean): Global.Tree
    Definition Classes
    TreeGen
  26. def mkAssign(lhs: Global.Tree, rhs: Global.Tree): Global.Tree
    Definition Classes
    TreeGen
  27. def mkAssignAndReturn(lhs: Global.Symbol, rhs: Global.Tree): Global.Tree
    Definition Classes
    TreeGen
  28. def mkAttributedCast(tree: Global.Tree, pt: Global.Type): Global.Tree
  29. def mkAttributedIdent(sym: Global.Symbol): Global.RefTree
    Definition Classes
    TreeGen
  30. def mkAttributedQualifier(tpe: Global.Type, termSym: Global.Symbol): Global.Tree
    Definition Classes
    TreeGen
  31. def mkAttributedQualifier(tpe: Global.Type): Global.Tree
    Definition Classes
    TreeGen
  32. def mkAttributedQualifierIfPossible(prefix: Global.Type): Option[Global.Tree]
    Definition Classes
    TreeGen
  33. def mkAttributedRef(sym: Global.Symbol): Global.RefTree
    Definition Classes
    TreeGen
  34. def mkAttributedRef(pre: Global.Type, sym: Global.Symbol): Global.RefTree
    Definition Classes
    TreeGen
  35. def mkAttributedSelect(qual: Global.Tree, sym: Global.Symbol): Global.RefTree
    Definition Classes
    TreeGen
  36. def mkAttributedStableRef(sym: Global.Symbol): Global.Tree
    Definition Classes
    TreeGen
  37. def mkAttributedStableRef(pre: Global.Type, sym: Global.Symbol): Global.Tree
    Definition Classes
    TreeGen
  38. def mkAttributedThis(sym: Global.Symbol): Global.This
    Definition Classes
    TreeGen
  39. def mkAttributedTypeApply(target: Global.Tree, method: Global.Symbol, targs: List[Global.Type]): Global.Tree
    Definition Classes
    TreeGen
  40. def mkBindForCase(patVar: Global.Symbol, clazz: Global.Symbol, targs: List[Global.Type]): Global.Tree
    Definition Classes
    TreeGen
  41. def mkBlock(stats: List[Global.Tree], doFlatten: Boolean): Global.Tree
    Definition Classes
    TreeGen
  42. def mkCast(tree: Global.Tree, pt: Global.Type): Global.Tree

    Cast tree to type pt by creating one of the calls of the form

    Cast tree to type pt by creating one of the calls of the form

    x.asInstanceOf[pt] up to phase uncurry x.asInstanceOf[pt]() if after uncurry but before erasure x.$asInstanceOf[pt]() if at or after erasure

    Definition Classes
    TreeGen → TreeGen
  43. def mkCastArray(tree: Global.Tree, elemtp: Global.Type, pt: Global.Type): Global.Tree

    Generate a cast for tree Tree representing Array with elem type elemtp to expected type pt.

    Generate a cast for tree Tree representing Array with elem type elemtp to expected type pt.

    Definition Classes
    TreeGen
  44. def mkCastPreservingAnnotations(tree: Global.Tree, pt: Global.Type): Global.Typed
    Definition Classes
    TreeGen
  45. def mkCheckIfRefutable(pat: Global.Tree, rhs: Global.Tree)(implicit fresh: FreshNameCreator): Global.Tree
    Definition Classes
    TreeGen
  46. def mkClassDef(mods: Global.Modifiers, name: Global.TypeName, tparams: List[Global.TypeDef], templ: Global.Template): Global.ClassDef
    Definition Classes
    TreeGen
  47. def mkClassOf(tp: Global.Type): Global.Tree
    Definition Classes
    TreeGen
  48. def mkConstantZero(tp: Global.Type): Global.Constant
    Definition Classes
    TreeGen
  49. def mkFor(enums: List[Global.Tree], sugarBody: Global.Tree)(implicit fresh: FreshNameCreator): Global.Tree
    Definition Classes
    TreeGen
  50. def mkForwarder(target: Global.Tree, vparamss: List[List[Global.Symbol]]): Global.Tree

    Make forwarder to method target, passing all parameters in params

    Make forwarder to method target, passing all parameters in params

    Definition Classes
    TreeGen
  51. def mkFunctionTypeTree(argtpes: List[Global.Tree], restpe: Global.Tree): Global.Tree
    Definition Classes
    TreeGen
  52. def mkGenerator(pos: Global.Position, pat: Global.Tree, valeq: Boolean, rhs: Global.Tree)(implicit fresh: FreshNameCreator): Global.Tree
    Definition Classes
    TreeGen
  53. def mkImport(qualSym: Global.Symbol, name: Global.Name, toName: Global.Name): Global.Import

    Builds a fully attributed, synthetic import node.

    Builds a fully attributed, synthetic import node. import qualSym.{name => toName}

    Definition Classes
    TreeGen
  54. def mkIsInstanceOf(value: Global.Tree, tpe: Global.Type, any: Boolean, wrapInApply: Boolean): Global.Tree
    Definition Classes
    TreeGen
  55. def mkLiftedFunctionBodyMethod(localTyper: (analyzer)#Typer)(owner: Global.Symbol, fun: Global.Function): Global.DefDef
    Definition Classes
    TreeGen
  56. def mkLiteralUnit: Global.Literal
    Definition Classes
    TreeGen
  57. def mkManifestFactoryCall(full: Boolean, constructor: String, tparg: Global.Type, args: List[Global.Tree]): Global.Tree

    A creator for a call to a scala.reflect.Manifest or ClassManifest factory method.

    A creator for a call to a scala.reflect.Manifest or ClassManifest factory method.

    full

    full or partial manifest (target will be Manifest or ClassManifest)

    constructor

    name of the factory method (e.g. "classType")

    tparg

    the type argument

    args

    value arguments

    returns

    the tree

    Definition Classes
    TreeGen
  58. def mkMethodCall(target: Global.Tree, targs: List[Global.Type], args: List[Global.Tree]): Global.Tree
    Definition Classes
    TreeGen
  59. def mkMethodCall(receiver: Global.Tree, method: Global.Symbol, targs: List[Global.Type], args: List[Global.Tree]): Global.Tree
    Definition Classes
    TreeGen
  60. def mkMethodCall(receiver: Global.Symbol, methodName: Global.Name, args: List[Global.Tree]): Global.Tree
    Definition Classes
    TreeGen
  61. def mkMethodCall(target: Global.Tree, args: List[Global.Tree]): Global.Tree
    Definition Classes
    TreeGen
  62. def mkMethodCall(method: Global.Symbol, args: List[Global.Tree]): Global.Tree
    Definition Classes
    TreeGen
  63. def mkMethodCall(method: Global.Symbol, targs: List[Global.Type], args: List[Global.Tree]): Global.Tree
    Definition Classes
    TreeGen
  64. def mkMethodCall(receiver: Global.Symbol, methodName: Global.Name, targs: List[Global.Type], args: List[Global.Tree]): Global.Tree
    Definition Classes
    TreeGen
  65. def mkMethodFromFunction(localTyper: (analyzer)#Typer)(owner: Global.Symbol, fun: Global.Function): Global.DefDef
    Definition Classes
    TreeGen
  66. def mkNamedArg(lhs: Global.Tree, rhs: Global.Tree): Global.Tree
    Definition Classes
    TreeGen
  67. def mkNamedArg(name: Global.Name, tree: Global.Tree): Global.Tree
    Definition Classes
    TreeGen
  68. def mkNew(parents: List[Global.Tree], self: Global.ValDef, stats: List[Global.Tree], npos: Global.Position, cpos: Global.Position): Global.Tree
    Definition Classes
    TreeGen
  69. def mkNil: Global.Tree
    Definition Classes
    TreeGen
  70. def mkNullaryCall(method: Global.Symbol, targs: List[Global.Type]): Global.Tree
    Definition Classes
    TreeGen
  71. def mkOr(tree1: Global.Tree, tree2: Global.Tree): Global.Tree
    Definition Classes
    TreeGen
  72. def mkPackageObject(defn: Global.ModuleDef, pidPos: Global.Position, pkgPos: Global.Position): Global.PackageDef
    Definition Classes
    TreeGen
  73. def mkParents(ownerMods: Global.Modifiers, parents: List[Global.Tree], parentPos: Global.Position): collection.immutable.List[Global.Tree]
    Definition Classes
    TreeGen
  74. def mkPatDef(mods: Global.Modifiers, pat: Global.Tree, rhs: Global.Tree)(implicit fresh: FreshNameCreator): List[Global.ValDef]
    Definition Classes
    TreeGen
  75. def mkPatDef(pat: Global.Tree, rhs: Global.Tree)(implicit fresh: FreshNameCreator): List[Global.ValDef]
    Definition Classes
    TreeGen
  76. def mkRuntimeCall(meth: Global.Name, targs: List[Global.Type], args: List[Global.Tree]): Global.Tree
    Definition Classes
    TreeGen
  77. def mkRuntimeCall(meth: Global.Name, args: List[Global.Tree]): Global.Tree
    Definition Classes
    TreeGen
  78. def mkRuntimeUniverseRef: Global.Tree
    Definition Classes
    TreeGen
  79. def mkSeqApply(arg: Global.Tree): Global.Apply
    Definition Classes
    TreeGen
  80. def mkSoftRef(expr: Global.Tree): Global.Tree
    Definition Classes
    TreeGen
  81. final def mkStatic(orig: Global.DefDef, newName: Global.Name, maybeClone: (Global.Symbol) ⇒ Global.Symbol): Global.DefDef

    Create a new DefDef based on orig with an explicit self parameter.

    Create a new DefDef based on orig with an explicit self parameter.

    Details:

    • Must by run after erasure
    • If maybeClone is the identity function, this runs "in place" and mutates the symbol of orig. orig should be discarded
    • Symbol owners and returns are substituted, as are parameter symbols
    • Recursive calls are not rewritten. This is correct if we assume that we either:
      • are in "in-place" mode, but can guarantee that no recursive calls exists
      • are associating the RHS with a cloned symbol, but intend for the original method to remain and for recursive calls to target it.
    Definition Classes
    TreeGen
  82. def mkSuperInitCall: Global.Select
    Definition Classes
    TreeGen
  83. def mkSynchronized(monitor: Global.Tree, body: Global.Tree): Global.Tree

    Make a synchronized block on 'monitor'.

    Make a synchronized block on 'monitor'.

    Definition Classes
    TreeGen
  84. def mkSynchronizedCheck(attrThis: Global.Tree, cond: Global.Tree, syncBody: List[Global.Tree], stats: List[Global.Tree]): Global.Tree
    Definition Classes
    TreeGen
  85. def mkSynchronizedCheck(clazz: Global.Symbol, cond: Global.Tree, syncBody: List[Global.Tree], stats: List[Global.Tree]): Global.Tree

    Return the synchronized part of the double-checked locking idiom around the syncBody tree.

    Return the synchronized part of the double-checked locking idiom around the syncBody tree. It guards with cond and synchronizes on clazz.this. Additional statements can be included after initialization, (outside the synchronized block).

    The idiom works only if the condition is using a volatile field.

    Definition Classes
    TreeGen
    See also

    http://www.cs.umd.edu/~pugh/java/memoryModel/DoubleCheckedLocking.html

  86. def mkSyntheticParam(pname: Global.TermName): Global.ValDef
    Definition Classes
    TreeGen
  87. def mkSyntheticUnit(): Global.Literal
    Definition Classes
    TreeGen
  88. def mkSysErrorCall(message: String): Global.Tree
    Definition Classes
    TreeGen
  89. def mkTemplate(parents: List[Global.Tree], self: Global.ValDef, constrMods: Global.Modifiers, vparamss: List[List[Global.ValDef]], body: List[Global.Tree], superPos: Global.Position): Global.Template
    Definition Classes
    TreeGen
  90. def mkTreeOrBlock(stats: List[Global.Tree]): Global.Tree
    Definition Classes
    TreeGen
  91. def mkTuple(elems: List[Global.Tree], flattenUnary: Boolean): Global.Tree
    Definition Classes
    TreeGen
  92. def mkTupleType(elems: List[Global.Tree], flattenUnary: Boolean): Global.Tree
    Definition Classes
    TreeGen
  93. def mkTypeApply(fun: Global.Tree, targs: List[Global.Tree]): Global.Tree
    Definition Classes
    TreeGen
  94. def mkUnattributedRef(fullName: Global.Name): Global.RefTree
    Definition Classes
    TreeGen
  95. def mkUnattributedRef(sym: Global.Symbol): Global.RefTree
    Definition Classes
    TreeGen
  96. def mkUnchecked(expr: Global.Tree): Global.Tree
    Definition Classes
    TreeGen
  97. def mkUnitBlock(expr: Global.Tree): Global.Block
    Definition Classes
    TreeGen
  98. def mkVisitor(cases: List[Global.CaseDef], checkExhaustive: Boolean, prefix: String)(implicit fresh: FreshNameCreator): Global.Tree
    Definition Classes
    TreeGen
  99. def mkWildcardImport(pkg: Global.Symbol): Global.Import

    Builds a fully attributed, synthetic wildcard import node.

    Builds a fully attributed, synthetic wildcard import node.

    Definition Classes
    TreeGen
  100. def mkWrapArray(tree: Global.Tree, elemtp: Global.Type): Global.Tree

    Applies a wrapArray call to an array, making it a WrappedArray.

    Applies a wrapArray call to an array, making it a WrappedArray. Don't let a reference type parameter be inferred, in case it's a singleton: apply the element type directly.

    Definition Classes
    TreeGen
  101. def mkZero(tp: Global.Type): Global.Tree
    Definition Classes
    TreeGen
  102. 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
  103. def newModule(accessor: Global.Symbol, tpe: Global.Type): Global.Tree
    Definition Classes
    TreeGen
  104. 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

  105. 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

  106. def paramToArg(arg: Global.Ident, isRepeatedParam: Boolean): Global.Tree
    Definition Classes
    TreeGen
  107. def paramToArg(vparam: Global.ValDef): Global.Tree
    Definition Classes
    TreeGen
  108. def paramToArg(vparam: Global.Symbol): Global.Tree
    Definition Classes
    TreeGen
  109. def rootId(name: Global.Name): Global.Select
    Definition Classes
    TreeGen
  110. def rootScalaDot(name: Global.Name): Global.Select
    Definition Classes
    TreeGen
  111. def scalaAnnotationDot(name: Global.Name): Global.Select
    Definition Classes
    TreeGen
  112. def scalaAnyRefConstr: Global.Select
    Definition Classes
    TreeGen
  113. def scalaDot(name: Global.Name): Global.Select
    Definition Classes
    TreeGen
  114. def scalaFunctionConstr(argtpes: List[Global.Tree], restpe: Global.Tree, abstractFun: Boolean): Global.Tree
    Definition Classes
    TreeGen
  115. def stabilize(tree: Global.Tree): Global.Tree
    Definition Classes
    TreeGen
  116. def stableTypeFor(tree: Global.Tree): Global.Type
    Definition Classes
    TreeGen
  117. final def synchronized[T0](arg0: ⇒ T0): T0
    Definition Classes
    AnyRef
  118. 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
  119. final def wait(): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  120. final def wait(arg0: Long, arg1: Int): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  121. final def wait(arg0: Long): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  122. def wildcardStar(tree: Global.Tree): Global.Typed
    Definition Classes
    TreeGen
  123. object Filter
    Definition Classes
    TreeGen
  124. object Yield
    Definition Classes
    TreeGen
  125. object patvarTransformer extends reflect.internal.SymbolTable.Transformer
    Definition Classes
    TreeGen
  126. object CODE
    Definition Classes
    TreeDSL

Inherited from ast.TreeGen

Inherited from TreeDSL

Inherited from reflect.internal.TreeGen

Inherited from AnyRef

Inherited from Any

Ungrouped