diff options
Diffstat (limited to 'src/library/scala/reflect/api/Types.scala')
| -rwxr-xr-x | src/library/scala/reflect/api/Types.scala | 24 |
1 files changed, 9 insertions, 15 deletions
diff --git a/src/library/scala/reflect/api/Types.scala b/src/library/scala/reflect/api/Types.scala index 6185a788ae..cc8e85b9c8 100755 --- a/src/library/scala/reflect/api/Types.scala +++ b/src/library/scala/reflect/api/Types.scala @@ -6,7 +6,6 @@ trait Types { self: Universe => /** This class declares operations that are visible in a Type. */ abstract class AbsType { - /** The type symbol associated with the type, or `NoSymbol` for types * that do not refer to a type symbol. */ @@ -47,7 +46,7 @@ trait Types { self: Universe => /** Substitute types in `to` for corresponding occurrences of references to * symbols `from` in this type. */ - def subst(from: List[Symbol], to: List[Type]): Type + def substituteTypes(from: List[Symbol], to: List[Type]): Type // !!! Too many things with names like "subst" /** If this is a parameterized types, the type arguments. * Otherwise the empty list @@ -56,7 +55,7 @@ trait Types { self: Universe => /** Is this type a type constructor that is missing its type arguments? */ - def isHigherKinded: Boolean + def isHigherKinded: Boolean // !!! This should be called "isTypeConstructor", no? /** * Expands type aliases and converts higher-kinded TypeRefs to PolyTypes. @@ -66,7 +65,7 @@ trait Types { self: Universe => * TypeRef(pre, <List>, List()) is replaced by * PolyType(X, TypeRef(pre, <List>, List(X))) */ - def normalize: Type + def normalize: Type // !!! Alternative name? "normalize" is used to mean too many things. /** Does this type conform to given type argument `that`? */ def <:< (that: Type): Boolean @@ -74,11 +73,11 @@ trait Types { self: Universe => /** Is this type equivalent to given type argument `that`? */ def =:= (that: Type): Boolean - /** The list of all baseclasses of this type (including its own typeSymbol) + /** The list of all base classes of this type (including its own typeSymbol) * in reverse linearization order, starting with the class itself and ending * in class Any. */ - def baseClasses: List[Symbol] + def baseClasses: List[Symbol] // !!! Alternative name, perhaps linearization? /** The least type instance of given class which is a supertype * of this type. Example: @@ -104,9 +103,9 @@ trait Types { self: Universe => def asSeenFrom(pre: Type, clazz: Symbol): Type /** The erased type corresponding to this type after - * all transcformations from Scala to Java have been performed. + * all transformations from Scala to Java have been performed. */ - def erasedType: Type + def erasedType: Type // !!! "erasedType", compare with "widen" (so "erase") or "underlying" (so "erased") /** Apply `f` to each part of this type, returning * a new type. children get mapped before their parents */ @@ -138,10 +137,10 @@ trait Types { self: Universe => /** If this is a singleton type, widen it to its nearest underlying non-singleton * base type by applying one or more `underlying` dereferences. - * If this is not a singlecon type, returns this type itself. + * If this is not a singleton type, returns this type itself. * * Example: - * + * * class Outer { class C ; val x: C } * val o: Outer * <o.x.type>.widen = o.C @@ -400,11 +399,6 @@ trait Types { self: Universe => def unapply(tpe: ClassInfoType): Option[(List[Type], Scope, Symbol)] } - - - - - abstract class NullaryMethodTypeExtractor { def apply(resultType: Type): NullaryMethodType def unapply(tpe: NullaryMethodType): Option[(Type)] |