scala3-compiler-bootstrapped/dotty.tools.dotc.core/Phases/Phase

Phase

dotty.tools.dotc.core.Phases$.Phase

abstract class Phase

Attributes

Graph
Supertypes: class Object
trait Matchable
class Any
Known subtypes: class GenBCode
class GenSJSIR
object SomePhase.type
trait DenotTransformer
class TerminalPhase
trait IdentityDenotTransformer
class CapturedVars
class Constructors
class DropOuterAccessors
class ExpandPrivate
class FunctionXXLForwarders
class HoistSuperArgs
class InstrumentCoverage
class LambdaLift
class LazyVals
class LiftTry
class Memoize
class ParamForwarding
class PostInlining
class PostTyper
class ResolveSuper
class RestoreScopes
class SelectStatic
class Pre
class TransformWildcards
class TupleOptimizations
class UncacheGivenAliases
class VCElideAllocations
class VCInlineMethods
class PrepJSInterop
trait InfoTransformer
class CompleteJavaEnums
class ElimByName
class ElimErasedValueType
class ElimRepeated
class ExplicitOuter
class FirstTransform
class SpecializeApplyMethods
class ExplicitJSClasses
trait SymTransformer
class Pre
class CheckCaptures
class Flatten
class Getters
class Mixin
class MoveStatics
class PruneErasedDefs
class Recheck
class TestRecheck
class TreeChecker
class ElimOpaque
class ElimPolyFunction
class Erasure
class ExtensionMethods
class PreRecheck
object NoPhase.type
class DecompilationPrinter
class ReadTasty
class Parser
class ExtractAPI
class ExtractDependencies
class ExtractSemanticDB
class EmptyPhase
class MacroTransform
class Inlining
class PickleQuotes
class Splicing
class Staging
class MiniPhase
class CollectSuperCalls
trait PluginPhase
class ArrayApply
class ArrayConstructors
class BetaReduce
class CheckLoopingImplicits
class CheckNoSuperThis
class CheckReentrant
class CheckStatic
class CollectEntryPoints
class CollectNullableFields
class CookComments
class CountOuterAccesses
class CrossVersionChecks
class ElimOuterSelect
class ElimPackagePrefixes
class ElimStaticThis
class EtaReduce
class ExpandSAMs
class ExplicitSelf
class ForwardDepChecks
class InlinePatterns
class InlineVals
class Instrumentation
class InterceptedMethods
class LetOverApply
class NonLocalReturns
class PatternMatcher
class ProtectedAccessors
class PureStats
class RepeatableAnnotations
class SeqLiterals
class SpecializeFunctions
class SpecializeTuples
class TailRec
class TryCatchPatterns
class UninitializedDefs
class StringInterpolatorOpt
class AddLocalJSFakeNews
class JUnitBootstrappers
class RefChecks
class MegaPhase
class Pickler
class SetRootTree
class YCheckPositions
class Checker
class TyperPhase
class CollectTopLevelImports
class Parser
class ReplPhase

Members list

Concise view

Value members

Abstract methods

A name given to the Phase that can be used to debug the compiler. For instance, it is possible to print trees after a given phase using:

$ ./bin/scalac -Xprint:<phaseNameHere> sourceFile.scala

Attributes

Concrete methods

If set, implicit search is enabled

Attributes

Can this transform change the base types of a type?

Attributes

Can this transform create or delete non-private members?

Attributes

Can this transform change the parents of a class?

Attributes

Check what the phase achieves, to be called at any point after it is finished.

Attributes

The sequence position of this phase in the given context where 0 is reserved for NoPhase and the first real phase is at position 1. -1 if the phase is not installed in the context.

Attributes

Output should be checkable by TreeChecker

Attributes

Is this phase the standard typerphase? True for TyperPhase, but not for other first phases (such as FromTasty or Parser). The predicate is tested in some places that perform checks and corrections. It's different from ctx.isAfterTyper (and cheaper to test).

Attributes

If set, allow missing or superfluous arguments in applications and type applications.

Attributes

List of names of phases that should precede this phase

Attributes

Convert a compilation unit's tree to a string; can be overridden

Attributes

Returns a string representation of the object.

The default representation is platform dependent.

Attributes

Returns:: a string representation of the object.
Definition Classes: Any

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