object mixer extends Mixin
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- By Inheritance
- mixer
- Mixin
- AccessorSynthesis
- TreeDSL
- InfoTransform
- Transform
- SubComponent
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Type Members
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abstract
class
StdPhase
extends GlobalPhase
A standard phase template
A standard phase template
- Definition Classes
- SubComponent
-
trait
AccessorTreeSynthesis
extends AnyRef
- Definition Classes
- AccessorSynthesis
-
case class
BitmapInfo
(symbol: Global.Symbol, mask: Global.Literal) extends Product with Serializable
- Definition Classes
- AccessorSynthesis
-
trait
CheckInitAccessorSymbolSynth
extends CheckedAccessorSymbolSynth
- Definition Classes
- AccessorSynthesis
-
trait
CheckedAccessorSymbolSynth
extends AnyRef
- Definition Classes
- AccessorSynthesis
-
trait
CheckedAccessorTreeSynthesis
extends AccessorTreeSynthesis
- Definition Classes
- AccessorSynthesis
-
class
Phase
extends InfoTransform.Phase
- Definition Classes
- InfoTransform
-
class
MixinTransformer
extends Global.Transformer with AccessorTreeSynthesis
- Definition Classes
- Mixin
Value Members
-
final
def
!=(arg0: Any): Boolean
- Definition Classes
- AnyRef → Any
-
final
def
##(): Int
- Definition Classes
- AnyRef → Any
-
final
def
==(arg0: Any): Boolean
- Definition Classes
- AnyRef → Any
-
val
EmptyThicket: Global.EmptyTree.type
- Definition Classes
- AccessorSynthesis
-
def
Thicket(trees: List[Global.Tree]): Global.TermTree with Serializable
- Definition Classes
- AccessorSynthesis
-
def
addMember(clazz: Global.Symbol, member: Global.Symbol): Global.Symbol
Add given member to given class, and mark member as mixed-in.
Add given member to given class, and mark member as mixed-in.
- Definition Classes
- Mixin
-
def
addMixedinMembers(clazz: Global.Symbol, unit: Global.CompilationUnit): Unit
Add all members to be mixed in into a (non-trait-) class These are: for every mixin trait T that is not also inherited by the superclass: add late interface members to T and then:
Add all members to be mixed in into a (non-trait-) class These are: for every mixin trait T that is not also inherited by the superclass: add late interface members to T and then:
- if a member M of T is forwarded to the implementation class, add a forwarder for M unless one exists already. The alias of the forwarder is the static member it forwards to.
- for every abstract accessor in T, add a field and an implementation for that accessor
- for every super accessor in T, add an implementation of that accessor
- for every module in T, add a module
- Definition Classes
- Mixin
-
final
def
afterOwnPhase[T](op: ⇒ T): T
- Definition Classes
- SubComponent
- Annotations
- @inline()
-
final
def
asInstanceOf[T0]: T0
- Definition Classes
- Any
-
final
def
beforeOwnPhase[T](op: ⇒ T): T
- Definition Classes
- SubComponent
- Annotations
- @inline()
-
def
changesBaseClasses: Boolean
- Attributes
- protected
- Definition Classes
- InfoTransform
-
def
checkedAccessorSymbolSynth(clz: Global.Symbol): CheckedAccessorSymbolSynth
- Definition Classes
- AccessorSynthesis
-
def
clone(): AnyRef
- Attributes
- protected[java.lang]
- Definition Classes
- AnyRef
- Annotations
- @throws( ... )
-
def
cloneAndAddMember(mixinClass: Global.Symbol, mixinMember: Global.Symbol, clazz: Global.Symbol): Global.Symbol
- Definition Classes
- Mixin
-
def
cloneBeforeErasure(mixinClass: Global.Symbol, mixinMember: Global.Symbol, clazz: Global.Symbol): Global.Symbol
- Definition Classes
- Mixin
-
def
enabled: Boolean
Is this component enabled? Default is true.
Is this component enabled? Default is true.
- Definition Classes
- SubComponent
-
final
def
eq(arg0: AnyRef): Boolean
- Definition Classes
- AnyRef
-
def
equals(arg0: Any): Boolean
- Definition Classes
- AnyRef → Any
-
def
explodeThicket(tree: Global.Tree): List[Global.Tree]
- Definition Classes
- AccessorSynthesis
-
def
finalize(): Unit
- Attributes
- protected[java.lang]
- Definition Classes
- AnyRef
- Annotations
- @throws( classOf[java.lang.Throwable] )
-
final
def
getClass(): Class[_]
- Definition Classes
- AnyRef → Any
-
val
global: Global.this.type
- Definition Classes
- mixer → TreeDSL → SubComponent
-
def
hashCode(): Int
SubComponent are added to a HashSet and two phases are the same if they have the same name
SubComponent are added to a HashSet and two phases are the same if they have the same name
- Definition Classes
- SubComponent → AnyRef → Any
-
val
initial: Boolean
True if this phase runs before all other phases.
True if this phase runs before all other phases. Usually,
parser.- Definition Classes
- SubComponent
-
val
internal: Boolean
True if this phase is not provided by a plug-in.
True if this phase is not provided by a plug-in.
- Definition Classes
- SubComponent
-
final
def
isInstanceOf[T0]: Boolean
- Definition Classes
- Any
-
def
isOverriddenAccessor(member: Global.Symbol, bcs: List[Global.Symbol]): Boolean
Is member overridden (either directly or via a bridge) in base class sequence
bcs?Is member overridden (either directly or via a bridge) in base class sequence
bcs?- Definition Classes
- Mixin
-
def
keepsTypeParams: Boolean
- Attributes
- protected
- Definition Classes
- InfoTransform
-
def
mustExplodeThicket(tree: Global.Tree): Boolean
- Definition Classes
- AccessorSynthesis
-
final
def
ne(arg0: AnyRef): Boolean
- Definition Classes
- AnyRef
-
def
newPhase(prev: nsc.Phase): StdPhase
Create a new phase which applies transformer
Create a new phase which applies transformer
- Definition Classes
- InfoTransform → Transform → SubComponent
-
def
newTransformer(unit: Global.CompilationUnit): Global.Transformer
The transformer factory
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final
def
notDeferred(sym: Global.Symbol): Boolean
- Definition Classes
- Mixin
- Annotations
- @inline()
-
final
def
notify(): Unit
- Definition Classes
- AnyRef
-
final
def
notifyAll(): Unit
- Definition Classes
- AnyRef
-
def
ownPhase: nsc.Phase
The phase corresponding to this subcomponent in the current compiler run
The phase corresponding to this subcomponent in the current compiler run
- Definition Classes
- SubComponent
-
val
phaseName: String
The name of the phase:
The name of the phase:
- Definition Classes
- Mixin → SubComponent
-
def
phaseNewFlags: Long
New flags defined by the phase which are not valid before
New flags defined by the phase which are not valid before
- Definition Classes
- SubComponent
-
def
phaseNextFlags: Long
New flags defined by the phase which are not valid until immediately after it
New flags defined by the phase which are not valid until immediately after it
- Definition Classes
- SubComponent
-
def
publicizeTraitMethod(sym: Global.Symbol): Unit
Some trait methods need to be implemented in subclasses, so they cannot be private.
Some trait methods need to be implemented in subclasses, so they cannot be private.
We used to publicize during explicitouter (for some reason), so the condition is a bit more involved now it's done here (need to exclude lambdaLIFTED methods, as they do no exist during explicitouter and thus did not need to be excluded...)
They may be protected, now that traits are compiled 1:1 to interfaces. The same disclaimers about mapping Scala's notion of visibility to Java's apply: we cannot emit PROTECTED methods in interfaces on the JVM, but knowing that these trait methods are protected means we won't emit static forwarders.
JVMLS: "Methods of interfaces may have any of the flags in Table 4.6-A set except ACC_PROTECTED, ACC_FINAL, ACC_SYNCHRONIZED, and ACC_NATIVE (JLS §9.4)."
TODO: can we just set the right flags from the start?? could we use the final flag to indicate a private method is really-really-private?
- Definition Classes
- Mixin
-
def
publicizeTraitMethods(clazz: Global.Symbol): Unit
- Definition Classes
- Mixin
-
val
requires: List[String]
Names of phases required by this component.
Names of phases required by this component. Default is
Nil.- Definition Classes
- SubComponent
-
val
runsAfter: collection.immutable.List[String]
- Definition Classes
- mixer → SubComponent
-
val
runsBefore: List[String]
Names of phases that must run after this phase.
Names of phases that must run after this phase. Default is
Nil.- Definition Classes
- SubComponent
-
val
runsRightAfter: None.type
- Definition Classes
- mixer → SubComponent
-
final
def
synchronized[T0](arg0: ⇒ T0): T0
- Definition Classes
- AnyRef
-
val
terminal: Boolean
True if this phase runs after all other phases.
True if this phase runs after all other phases. Usually,
terminal.- Definition Classes
- SubComponent
-
def
toString(): String
- Definition Classes
- AnyRef → Any
-
def
transformInfo(sym: Global.Symbol, tp: Global.Type): Global.Type
- Definition Classes
- Mixin → InfoTransform
-
final
def
wait(): Unit
- Definition Classes
- AnyRef
- Annotations
- @throws( ... )
-
final
def
wait(arg0: Long, arg1: Int): Unit
- Definition Classes
- AnyRef
- Annotations
- @throws( ... )
-
final
def
wait(arg0: Long): Unit
- Definition Classes
- AnyRef
- Annotations
- @throws( ... )
-
object
CODE
- Definition Classes
- TreeDSL
-
object
NeedStaticImpl
extends Global.PlainAttachment with Product with Serializable
- Definition Classes
- Mixin
The Scala compiler API.
The following resources are useful for Scala plugin/compiler development: