API
dotty
dotty.tools
O C
FatalError
C
sharable
C
unshared
dotty.tools.backend
dotty.tools.backend.jvm
O C
CollectEntryPoints
C
CollectSuperCalls
C
DottyBackendInterface
C
GenBCode
C
GenBCodePipeline
C
LabelDefs
dotty.tools.dotc
O
Bench
C
CompilationUnit
C
Compiler
C
Driver
O
FromTasty
O
Main
C
Resident
C
Run
dotty.tools.dotc.ast
O
DesugarEnums
O
NavigateAST
O
PluggableTransformers
C
Positioned
O T
TreeInfo
O C
TreeTypeMap
O
Trees
T
TypedTreeInfo
T
UntypedTreeInfo
O
desugar
O
tpd
O
untpd
dotty.tools.dotc.backend
dotty.tools.dotc.backend.jvm
C
DottyPrimitives
dotty.tools.dotc.config
O
AnyScalaVersion
O
CompilerCommand
O
Config
C
JavaPlatform
O
NoScalaVersion
C
OutputDirs
O C
PathResolver
C
Platform
O
Printers
O
Properties
T
PropertiesTrait
O C
ScalaBuild
C
ScalaSettings
O C
ScalaVersion
O
Settings
O C
SpecificScalaVersion
O T
WrappedProperties
dotty.tools.dotc.core
O
Annotations
O C
CheckRealizable
C
ClassfileLoader
O
Comments
O
Constants
C
Constraint
T
ConstraintHandling
T
ConstraintRunInfo
O
Contexts
O
Decorators
O C
Definitions
O
DenotTransformers
O
Denotations
C
ExplainingTypeComparer
O
Flags
O T
Hashable
O C
Mode
C
MutableTyperState
O
NameOps
O
Names
O C
OrderingConstraint
O T
ParamInfo
O C
Periods
O T
Phases
O
Scopes
O C
Signature
C
SourcefileLoader
O
StdNames
T
Substituters
O T
SymDenotations
C
SymbolLoader
O C
SymbolLoaders
O T
Symbols
O C
TypeApplications
O C
TypeComparer
O C
TypeErasure
O T
TypeOps
C
TyperState
O
Types
O
Uniques
dotty.tools.dotc.core.classfile
C
AbstractFileReader
O
ByteCodecs
O
ClassfileConstants
O C
ClassfileParser
dotty.tools.dotc.core.tasty
O C
DottyUnpickler
O C
NameBuffer
C
PositionPickler
C
PositionUnpickler
O C
TastyBuffer
O
TastyFormat
O C
TastyName
C
TastyPickler
C
TastyPrinter
O C
TastyReader
O C
TastyUnpickler
C
TreeBuffer
C
TreePickler
O C
TreeUnpickler
dotty.tools.dotc.core.unpickleScala2
O C
PickleBuffer
O
PickleFormat
O
Scala2Flags
O C
Scala2Unpickler
dotty.tools.dotc.parsing
C
CharArrayReader
O
JavaParsers
O
JavaScanners
O
JavaTokens
T
MarkupParserCommon
O
MarkupParsers
O
Parsers
O
Scanners
O
ScriptParsers
C
SymbolicXMLBuilder
O
Tokens
C
TokensCommon
O
Utility
dotty.tools.dotc.printing
O
Formatting
O
Highlighting
C
PlainPrinter
C
Printer
T
Printers
C
RefinedPrinter
T
Showable
O
SyntaxHighlighting
O
Texts
dotty.tools.dotc.repl
C
AbstractFileClassLoader
C
AmmoniteReader
O C
CompilingInterpreter
C
ConsoleWriter
O T
InteractiveReader
O T
Interpreter
C
InterpreterLoop
O
Main
O
ManifestInfo
C
NewLinePrintWriter
O C
REPL
C
SimpleReader
dotty.tools.dotc.repl.ammonite
dotty.tools.dotc.repl.ammonite.terminal
O
Ansi
O C
AnsiNav
O C
ClearScreen
O
Debug
C
DelegateFilter
O
Exit
O T
Filter
O
FilterTools
O C
LazyList
O C
Printing
O C
Prompt
O C
Result
O
SpecialKeys
O
TTY
T
TermAction
O C
TermInfo
O C
TermState
O
Terminal
dotty.tools.dotc.repl.ammonite.terminal.filters
O
BasicFilters
O
GUILikeFilters
O C
HistoryFilter
O
ReadlineFilters
O C
UndoFilter
O C
UndoState
dotty.tools.dotc.reporting
O C
ConsoleReporter
T
HideNonSensicalMessages
T
MessageRendering
O C
Reporter
T
Reporting
C
StoreReporter
C
ThrowingReporter
T
UniqueMessagePositions
dotty.tools.dotc.reporting.diagnostic
C
ExtendMessage
O C
Message
O C
MessageContainer
O C
NoExplanation
O
messages
dotty.tools.dotc.rewrite
O C
Rewrites
dotty.tools.dotc.sbt
O
DefaultShowAPI
C
ExtractAPI
C
ExtractAPICollector
C
ExtractDependencies
C
ExtractDependenciesCollector
O
SafeLazy
O
SafeLazyWrapper
O
ShowAPI
T
ThunkHolder
dotty.tools.dotc.transform
C
ArrayConstructors
C
AugmentScala2Traits
C
CapturedVars
C
CheckReentrant
C
CheckStatic
C
ClassOf
C
CollectEntryPoints
C
Constructors
C
CrossCastAnd
C
CtxLazy
C
DropInlined
C
ElimByName
C
ElimErasedValueType
C
ElimRepeated
C
ElimStaticThis
O C
Erasure
C
ExpandPrivate
C
ExpandSAMs
O C
ExplicitOuter
C
ExplicitSelf
O C
ExtensionMethods
C
FirstTransform
C
Flatten
O T
FullParameterization
C
FunctionalInterfaces
C
GetClass
C
Getters
C
InterceptedMethods
C
IsInstanceOfEvaluator
O C
LambdaLift
O C
LazyVals
C
LiftTry
C
LinkScala2ImplClasses
C
MacroTransform
C
Memoize
C
Mixin
C
MixinOps
C
MoveStatics
O C
NonLocalReturns
C
NormalizeFlags
O
OverridingPairs
C
ParamForwarding
C
PatternMatcher
C
Pickler
C
PostTyper
C
PrimitiveForwarders
O C
ResolveSuper
C
RestoreScopes
C
SelectStatic
C
SeqLiterals
C
ShortcutImplicits
C
Splitter
C
SuperAccessors
O C
SymUtils
C
SymbolOrdering
C
SyntheticMethods
O C
TailRec
C
TreeChecker
O
TreeExtractors
O
TreeGen
O
TreeTransforms
C
TryCatchPatterns
T
TypeTestsCasts
O C
TypeUtils
C
VCElideAllocations
C
VCInlineMethods
O
ValueClasses
dotty.tools.dotc.transform.patmat
O C
Const
O
Empty
O C
Kon
O C
Or
T
Point
T
Space
C
SpaceEngine
T
SpaceLogic
O C
Typ
O C
Var
dotty.tools.dotc.typer
O T
Applications
O T
Checking
O
ConstFold
T
Docstrings
O T
Dynamic
O
EmptyTermRefSet
O
ErrorReporting
O
EtaExpansion
O
ForceDegree
C
FrontEnd
T
ImplicitRunInfo
O T
Implicits
O C
ImportInfo
O
Inferencing
O C
Inliner
C
Namer
O T
NamerContextOps
T
NoChecking
O
ProtoTypes
C
ReTyper
O C
RefChecks
C
SearchHistory
C
TermRefSet
O T
TypeAssigner
O C
Typer
O C
VarianceChecker
O
Variances
dotty.tools.dotc.util
O
Attachment
O
Chars
O
CommentParsing
O
DiffUtil
C
DotClass
O T
FreshNameCreator
O C
HashSet
O C
LRUCache
O
NameTransformer
O
NoSource
O
NoSourcePosition
O
Positions
O
Property
O
ScriptSourceFile
C
Set
O
ShowPickled
O C
SimpleMap
O C
SixteenNibbles
O C
SourceFile
O C
SourcePosition
O
Stats
O
Util
O
common
dotty.tools.dottydoc
C
DocCompiler
C
DocDriver
C
DocFrontEnd
O
Main
dotty.tools.dottydoc.core
C
AlternateConstructors
C
ContextDottydoc
O C
Counters
C
DocASTPhase
C
DocImplicitsPhase
C
DocstringPhase
C
LinkCompanions
C
LinkImplicitlyAddedTypes
C
LinkParamListTypes
C
LinkReturnTypes
C
LinkSuperTypes
C
PackageObjectsPhase
C
SortMembers
O C
Statistics
C
StatisticsPhase
T
TypeLinker
C
UsecasePhase
O
transform
dotty.tools.dottydoc.model
T
CaseClass
T
Class
T
Companion
T
Constructors
T
Def
T
Entity
T
ImplicitlyAddedEntity
O
JavaConverters
T
Members
T
Modifiers
O T
NonEntity
T
Object
T
Package
T
ParamList
T
ReturnValue
O
RootEntity
T
SuperTypes
T
Trait
T
TypeAlias
T
TypeParams
T
Val
O
factories
O
internal
O
references
dotty.tools.dottydoc.model.comment
C
Block
O C
Body
O C
Bold
O C
Chain
C
CharReader
O C
Code
O C
Comment
T
CommentCleaner
T
CommentParser
O C
DefinitionList
O C
EntityLink
O C
HorizontalRule
O
HtmlParsers
O C
HtmlTag
C
Inline
O C
Italic
O C
Link
T
LinkTo
O C
LinkToEntity
O C
LinkToExternal
O C
MarkdownComment
C
MarkdownShortener
T
MarkupConversion
O C
Monospace
O C
OrderedList
O C
Paragraph
O C
ParsedComment
O
Regexes
O C
Subscript
O C
Summary
O C
Superscript
O C
Text
O C
Title
O C
Tooltip
O C
Underline
O C
UnorderedList
O C
WikiComment
C
WikiParser
dotty.tools.dottydoc.staticsite
O C
BlogPost
O C
DefaultParams
C
HtmlPage
O C
IllegalFrontMatter
O C
Include
O C
Layout
O C
LiquidTemplate
O
MapOperations
O
MarkdownCodeBlockVisitor
O
MarkdownLinkVisitor
C
MarkdownPage
T
Page
O C
PageInfo
T
ResourceFinder
O C
Sidebar
O C
Site
O C
SiteInfo
T
Template
O C
TemplateRenderingError
O C
Title
O
Yaml
O
filters
O
tags
dotty.tools.dottydoc.util
T
MemberLookup
O
syntax
O
traversing
dotty.tools.dottydoc.util.internal
O
setters
dotty.tools.io
O C
ClassPath
O C
DaemonThreadFactory
C
DeltaClassPath
C
DirectoryClassPath
O C
Fileish
O C
Jar
C
JarWriter
O C
JavaClassPath
C
MergedClassPath
C
SourcePath
strawman
strawman.collections
O
CollectionStrawMan1
O
CollectionStrawMan4
O
CollectionStrawMan5
O
CollectionStrawMan6
C
LowPriority

final object NoExplanation

The extractor for NoExplanation can be used to check whether any error lacks an explanation

Constructors

Members

[+] def unapply ( m: Message ) : Option [ Message ]