trait BCAnnotGen extends BCInnerClassGen
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final
def
!=(arg0: Any): Boolean
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final
def
##(): Int
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final
def
==(arg0: Any): Boolean
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- final def arrEncode(sb: Global.ScalaSigBytes): Array[String]
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final
def
asInstanceOf[T0]: T0
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clone(): AnyRef
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def
debugLevel: Int
- Definition Classes
- BCInnerClassGen
- def descriptorForErasedType(tp: Global.Type): String
- def emitAnnotations(fw: FieldVisitor, annotations: List[Global.AnnotationInfo]): Unit
- def emitAnnotations(mw: MethodVisitor, annotations: List[Global.AnnotationInfo]): Unit
- def emitAnnotations(cw: ClassVisitor, annotations: List[Global.AnnotationInfo]): Unit
- def emitArgument(av: AnnotationVisitor, name: String, arg: Global.ClassfileAnnotArg): Unit
- def emitAssocs(av: AnnotationVisitor, assocs: List[(Global.Name, Global.ClassfileAnnotArg)]): Unit
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final
val
emitLines: Boolean
- Definition Classes
- BCInnerClassGen
- def emitParamAnnotations(jmethod: MethodVisitor, pannotss: List[List[Global.AnnotationInfo]]): Unit
- def emitParamNames(jmethod: MethodVisitor, params: List[Global.Symbol]): Unit
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final
val
emitSource: Boolean
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- BCInnerClassGen
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final
val
emitVars: Boolean
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final
def
eq(arg0: AnyRef): Boolean
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def
equals(arg0: Any): Boolean
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def
erasedType(tp: Global.Type): Global.Type
Annotations are not processed by the compilation pipeline like ordinary trees.
Annotations are not processed by the compilation pipeline like ordinary trees. Instead, the typer extracts them into AnnotationInfo objects which are attached to the corresponding symbol (sym.annotations) or type (as an AnnotatedType, eliminated by erasure).
For Scala annotations this is OK: they are stored in the pickle and ignored by the backend. Java annotations on the other hand are additionally emitted to the classfile in Java's format.
This means that Type instances within an AnnotationInfo reach the backend non-erased. Examples:
- @(javax.annotation.Resource @annotation.meta.getter) val x = 0 Here, annotationInfo.atp is an AnnotatedType.
- @SomeAnnotation[T] val x = 0 In principle, the annotationInfo.atp is a non-erased type ref. However, this cannot actually happen because Java annotations cannot be generic.
- @javax.annotation.Resource(
type
= classOf[List[_]]) val x = 0 The annotationInfo.assocs contains a LiteralAnnotArg(Constant(tp)) where tp is the non-erased existential type.
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def
finalize(): Unit
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final
def
getClass(): Class[_]
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def
hashCode(): Int
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final
def
internalName(sym: Global.Symbol): String
The class internal name for a given class symbol.
The class internal name for a given class symbol.
- Definition Classes
- BCInnerClassGen
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final
def
isInstanceOf[T0]: Boolean
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final
def
ne(arg0: AnyRef): Boolean
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final
def
notify(): Unit
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final
def
notifyAll(): Unit
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final
def
synchronized[T0](arg0: ⇒ T0): T0
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def
toString(): String
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- def ubytesToCharArray(bytes: Array[Byte]): Array[Char]
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final
def
wait(): Unit
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final
def
wait(arg0: Long, arg1: Int): Unit
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final
def
wait(arg0: Long): Unit
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