abstract class PlainSkelBuilder extends BCClassGen with BCAnnotGen with BCInnerClassGen with JAndroidBuilder with BCForwardersGen with BCPickles with BCJGenSigGen
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- PlainSkelBuilder
- BCPickles
- BCForwardersGen
- BCJGenSigGen
- JAndroidBuilder
- BCAnnotGen
- BCClassGen
- BCInnerClassGen
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- Any
- by any2stringadd
- by StringFormat
- by Ensuring
- by ArrowAssoc
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Instance Constructors
- new PlainSkelBuilder(cunit: Global.CompilationUnit)
Type Members
- case class Local(tk: BTypesFromSymbols.BType, name: String, idx: Int, isSynth: Boolean) extends Product with Serializable
Abstract Value Members
- abstract def genLoad(tree: Global.Tree, expectedType: BTypesFromSymbols.BType): Unit
Concrete Value Members
-
val
MIN_SWITCH_DENSITY: Double
- Definition Classes
- BCClassGen
- final val MaximumJvmParameters: Int(254)
- def addClassFields(): Unit
-
def
addForwarders(isRemoteClass: Boolean, jclass: ClassVisitor, jclassName: String, moduleClass: Global.Symbol): Unit
- Definition Classes
- BCForwardersGen
-
def
addRemoteExceptionAnnot(isRemoteClass: Boolean, isJMethodPublic: Boolean, meth: Global.Symbol): Unit
- Definition Classes
- BCForwardersGen
-
def
addSerialVUID(id: Long, jclass: ClassVisitor): Unit
- Definition Classes
- BCClassGen
-
val
androidFieldName: Global.TermName
- Definition Classes
- JAndroidBuilder
-
final
def
arrEncode(sb: Global.ScalaSigBytes): Array[String]
- Definition Classes
- BCAnnotGen
- var claszSymbol: Global.Symbol
- var cleanups: List[Label]
- var cnode: ClassNode
-
def
createJAttribute(name: String, b: Array[Byte], offset: Int, len: Int): Attribute
- Definition Classes
- BCPickles
- def currProgramPoint(): Label
-
def
debugLevel: Int
- Definition Classes
- BCInnerClassGen
-
def
descriptorForErasedType(tp: Global.Type): String
- Definition Classes
- BCAnnotGen
- var earlyReturnVar: Global.Symbol
-
def
emitAnnotations(fw: FieldVisitor, annotations: List[Global.AnnotationInfo]): Unit
- Definition Classes
- BCAnnotGen
-
def
emitAnnotations(mw: MethodVisitor, annotations: List[Global.AnnotationInfo]): Unit
- Definition Classes
- BCAnnotGen
-
def
emitAnnotations(cw: ClassVisitor, annotations: List[Global.AnnotationInfo]): Unit
- Definition Classes
- BCAnnotGen
-
def
emitArgument(av: AnnotationVisitor, name: String, arg: Global.ClassfileAnnotArg): Unit
- Definition Classes
- BCAnnotGen
-
def
emitAssocs(av: AnnotationVisitor, assocs: List[(Global.Name, Global.ClassfileAnnotArg)]): Unit
- Definition Classes
- BCAnnotGen
-
final
val
emitLines: Boolean
- Definition Classes
- BCInnerClassGen
- def emitLocalVarScope(sym: Global.Symbol, start: Label, end: Label, force: Boolean = false): Unit
-
def
emitParamAnnotations(jmethod: MethodVisitor, pannotss: List[List[Global.AnnotationInfo]]): Unit
- Definition Classes
- BCAnnotGen
-
def
emitParamNames(jmethod: MethodVisitor, params: List[Global.Symbol]): Unit
- Definition Classes
- BCAnnotGen
-
final
val
emitSource: Boolean
- Definition Classes
- BCInnerClassGen
-
final
val
emitVars: Boolean
- Definition Classes
- BCInnerClassGen
-
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.
- Definition Classes
- BCAnnotGen
- def gen(tree: Global.Tree): Unit
- def genDefDef(dd: Global.DefDef): Unit
- def genPlainClass(cd: Global.ClassDef): Unit
-
def
getAnnotPickle(jclassName: String, sym: Global.Symbol): Option[Global.AnnotationInfo]
- Definition Classes
- BCPickles
-
def
getExceptions(excs: List[Global.AnnotationInfo]): List[String]
- Definition Classes
- BCForwardersGen
-
def
getGenericSignature(sym: Global.Symbol, owner: Global.Symbol, memberTpe: Global.Type): String
- Definition Classes
- BCJGenSigGen
-
def
getGenericSignature(sym: Global.Symbol, owner: Global.Symbol): String
- Definition Classes
- BCJGenSigGen
- def initJMethod(flags: Int, params: List[Global.Symbol]): Unit
-
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
-
def
isAndroidParcelableClass(sym: Global.Symbol): Boolean
- Definition Classes
- JAndroidBuilder
- def isAtProgramPoint(lbl: Label): Boolean
- var isCZParcelable: Boolean
- var isCZRemote: Boolean
- var isCZStaticModule: Boolean
- var isMethSymStaticCtor: Boolean
- var isModuleInitialized: Boolean
- var jMethodName: String
- var jumpDest: Map[Global.Symbol, Label]
- var labelDef: Map[Global.Symbol, Global.LabelDef]
- var labelDefsAtOrUnder: Map[Global.Tree, List[Global.LabelDef]]
- var lastEmittedLineNr: Int
- def lastInsn: AbstractInsnNode
-
def
legacyAddCreatorCode(clinit: MethodVisitor, cnode: ClassNode, thisName: String): Unit
- Definition Classes
- JAndroidBuilder
- def lineNumber(tree: Global.Tree): Unit
- def markProgramPoint(lbl: Label): Unit
- var methSymbol: Global.Symbol
- var mnode: MethodNode
- def paramTKs(app: Global.Apply): List[BTypesFromSymbols.BType]
-
def
pickleMarkerForeign: Attribute
- Definition Classes
- BCPickles
-
def
pickleMarkerLocal: Attribute
- Definition Classes
- BCPickles
- def programPoint(labelSym: Global.Symbol): Label
- def registerCleanup(finCleanup: Label): Unit
- def resetMethodBookkeeping(dd: Global.DefDef): Unit
- var returnType: BTypesFromSymbols.BType
- var shouldEmitCleanup: Boolean
- def symInfoTK(sym: Global.Symbol): BTypesFromSymbols.BType
- var thisBType: BTypesFromSymbols.ClassBType
- def tpeTK(tree: Global.Tree): BTypesFromSymbols.BType
-
def
ubytesToCharArray(bytes: Array[Byte]): Array[Char]
- Definition Classes
- BCAnnotGen
- def unregisterCleanup(finCleanup: Label): Unit
- var varsInScope: List[(Global.Symbol, Label)]
-
val
versionPickle: PickleBuffer
- Definition Classes
- BCPickles
- object bc extends BCodeSkelBuilder.JCodeMethodN
- object locals
The Scala compiler and reflection APIs.