Scala 3
3.0.0
Scala 3
Blog
Scala 3.0.0-RC1 – first release candidate is here
Scala 3.0.0-M3: developer's preview before RC1
Scala 3.0.0-M1 is here
Dotty becomes Scala 3
Announcing Dotty 0.27.0-RC1 - ScalaJS, performance, stability
Announcing Dotty 0.26.0-RC1 - unified extension methods and more
Announcing Dotty 0.25.0-RC2 - speed-up of givens and change in the tuple API
Announcing Dotty 0.24.0-RC1 - 2.13.2 standard library, better error messages and more
Announcing Dotty 0.23.0-RC1 - safe initialization checks, type-level bitwise operations and more
Announcing Dotty 0.22.0-RC1 - syntactic enhancements, type-level arithmetic and more
Announcing Dotty 0.21.0-RC1 - explicit nulls, new syntax for `match` and conditional givens, and more
Announcing Dotty 0.20.0-RC1 – `with` starting indentation blocks, inline given specializations and more
Announcing Dotty 0.19.0-RC1 – further refinements of the syntax and the migration to 2.13.1 standard library
Announcing Dotty 0.18.1-RC1 – switch to the 2.13 standard library, indentation-based syntax and other experiments
Announcing Dotty 0.17.0-RC1 – new implicit scoping rules and more
Announcing Dotty 0.16.0-RC3 – the Scala Days 2019 Release
Announcing Dotty 0.15.0-RC1 – the fully bootstrapped compiler
Announcing Dotty 0.14.0-RC1 with export, immutable arrays, creator applications and more
Announcing Dotty 0.13.0-RC1 with Spark support, top level definitions and redesigned implicits
Announcing Dotty 0.12.0-RC1
Announcing Dotty 0.11.0-RC1
Announcing Dotty 0.10.0-RC1
Announcing Dotty 0.9.0-RC1
Announcing Dotty 0.7.0 and 0.8.0-RC1
Announcing Dotty 0.6.0 and 0.7.0-RC1
Announcing Dotty 0.5.0-RC1
Announcing Dotty 0.4.0-RC1
Announcing Dotty 0.3.0-RC2
Announcing Dotty 0.2.0-RC1, with new optimizations, improved stability and IDE support
Announcing Dotty 0.1.2-RC1, a major step towards Scala 3
Implicit Function Types
Multiversal Equality for Scala
Scaling DOT to Scala - Soundness
The Essence of Scala
New Year Resolutions
We got liftoff!
Usage
Getting Started: Users
Using Dotty with sbt
IDE support for Scala 3
Worksheet mode with Dotty IDE
Language Versions
Using Dotty with cbt
scaladoc
API Documentation
Built-in blog
Scaladoc-specific Tags and Features
Static documentation
Dottydoc [Legacy]
Reference
Overview
New Types
Intersection Types
Union Types
Type Lambdas
Match Types
Dependent Function Types
Polymorphic Function Types
Enums
Enumerations
Algebraic Data Types
Translation of Enums and ADTs
Contextual Abstractions
Overview
Given Instances
Using Clauses
Context Bounds
Importing Givens
Extension Methods
Implementing Type classes
Type Class Derivation
Multiversal Equality
Context Functions
Implicit Conversions
By-Name Context Parameters
Relationship with Scala 2 Implicits
Metaprogramming
Overview
Inline
Macros
Runtime Multi-Stage Programming
Reflection
TASTy Inspection
Other New Features
Trait Parameters
Transparent Traits
Universal Apply Methods
Export Clauses
Opaque Type Aliases
Open Classes
Parameter Untupling
Kind Polymorphism
The Matchable Trait
The @threadUnsafe annotation
The @targetName annotation
New Control Syntax
Optional Braces
Explicit Nulls
Safe Initialization
TypeTest
Other Changed Features
Numeric Literals
Programmatic Structural Types
Rules for Operators
Wildcard Arguments in Types
Imports
Changes in Type Checking
Changes in Type Inference
Changes in Implicit Resolution
Implicit Conversions
Changes in Overload Resolution
Match Expressions
Vararg Splices
Pattern Bindings
Option-less pattern matching
Automatic Eta Expansion
Changes in Compiler Plugins
Lazy Vals initialization
Main Methods
Dropped Features
Dropped: Delayedinit
Dropped: Scala 2 Macros
Dropped: Existential Types
Dropped: General Type Projection
Dropped: Do-While
Dropped: Procedure Syntax
Dropped: Package Objects
Dropped: Early Initializers
Dropped: Class Shadowing
Dropped: Limit 22
Dropped: XML Literals
Dropped: Symbol Literals
Dropped: Auto-Application
Dropped: Weak Conformance
Deprecated: Nonlocal Returns
Dropped: private[this] and protected[this]
Dropped: Wildcard Initializer
Scala 3 Syntax Summary
Contributing
Contributing Knowledge
Getting Started
Workflow
Testing in Dotty
Debugging Techniques
IDEs and Tools
Using an IDE
Basic Operations with Mill
Working with Scalafix
Procedures
Release Procedure
Test Vulpix Framework
Internals
Backend Internals
Classpaths
Core Data Structures
Contexts
Differences between Scalac and Dotty
Higher-Kinded Types in Dotty
Dotty Overall Structure
Dotc's concept of time
Scala 3 Syntax Summary
Type System
Dotty Internals 1: Trees & Symbols (Meeting Notes)
Debug Macros
Resources
Talks
Scala 3
API
dotty.tools.tasty
TastyBuffer
Addr
NameRef
TastyBuffer
TastyFormat
NameTags
NameTags
TastyHash
TastyHeader
TastyHeaderUnpickler
TastyHeaderUnpickler
TastyReader
UnpickleException
dotty.tools.tasty.util
Util
scala
#::
*:
*:
<:<
<:<
=:=
App
Array
UnapplySeqWrapper
Array
Boolean
Boolean
Byte
Byte
CanEqual
CanEqual
derived
Char
Char
Console
Conversion
DelayedInit
Double
Double
DummyImplicit
DummyImplicit
Dynamic
EmptyTuple
Enumeration
Value
Val
ValueOrdering
ValueSet
ValueSet
Equals
Float
Float
Function
Function0
Function1
UnliftOps
Function1
Function10
Function11
Function12
Function13
Function14
Function15
Function16
Function17
Function18
Function19
Function2
Function20
Function21
Function22
Function3
Function4
Function5
Function6
Function7
Function8
Function9
IArray
WithFilter
Int
Int
Long
Long
MatchError
NonEmptyTuple
None
NotImplementedError
Option
Option
WithFilter
PartialFunction
PartialFunction
ElementWiseExtractor
PolyFunction
Predef
ArrowAssoc
Ensuring
StringFormat
any2stringadd
SeqCharSequence
ArrayCharSequence
Product
Product1
Product1
Product10
Product10
Product11
Product11
Product12
Product12
Product13
Product13
Product14
Product14
Product15
Product15
Product16
Product16
Product17
Product17
Product18
Product18
Product19
Product19
Product2
Product2
Product20
Product20
Product21
Product21
Product22
Product22
Product3
Product3
Product4
Product4
Product5
Product5
Product6
Product6
Product7
Product7
Product8
Product8
Product9
Product9
Proxy
Proxy
Typed
ScalaReflectionException
Selectable
Selectable
SerialVersionUID
Short
Short
Some
Specializable
Specializable
SpecializedGroup
Group
StringContext
s
StringContext
InvalidEscapeException
Symbol
Symbol
Tuple
Tuple
Tuple1
Tuple10
Tuple11
Tuple12
Tuple13
Tuple14
Tuple15
Tuple16
Tuple17
Tuple18
Tuple19
Tuple2
Tuple20
Tuple21
Tuple22
Tuple3
Tuple4
Tuple5
Tuple6
Tuple7
Tuple8
Tuple9
UninitializedError
UninitializedFieldError
Unit
Unit
ValueOf
deprecated
deprecatedInheritance
deprecatedName
deprecatedOverriding
inline
language
experimental
namedTypeArguments
genericNumberLiterals
erasedDefinitions
fewerBraces
deprecated
symbolLiterals
noAutoTupling
strictEquality
adhocExtensions
unsafeNulls
future
`future-migration`
`3.0-migration`
`3.0`
languageFeature
dynamics
dynamics
postfixOps
postfixOps
reflectiveCalls
reflectiveCalls
implicitConversions
implicitConversions
higherKinds
higherKinds
existentials
existentials
experimental
macros
macros
main
native
noinline
specialized
throws
transient
unchecked
volatile
scala.annotation
Annotation
ClassfileAnnotation
ConstantAnnotation
RefiningAnnotation
StaticAnnotation
TypeConstraint
alpha
compileTimeOnly
constructorOnly
elidable
elidable
implicitAmbiguous
implicitNotFound
nowarn
showAsInfix
static
strictfp
switch
tailrec
targetName
threadUnsafe
transparentTrait
unspecialized
unused
varargs
scala.annotation.meta
beanGetter
beanSetter
companionClass
companionMethod
companionObject
field
getter
languageFeature
param
setter
scala.annotation.unchecked
uncheckedStable
uncheckedVariance
scala.beans
BeanProperty
BooleanBeanProperty
scala.collection
+:
:+
AbstractIndexedSeqView
AbstractIterable
AbstractIterator
AbstractMap
AbstractMapView
AbstractSeq
AbstractSeqView
AbstractSet
AbstractView
AnyStepper
AnyStepper
AnyStepperSpliterator
ArrayOps
WithFilter
ArrayOps
BitSet
BitSet
BitSetOps
BitSetOps
BufferedIterator
BuildFrom
BuildFrom
BuildFromLowPriority1
BuildFromLowPriority2
ClassTagIterableFactory
ClassTagIterableFactory
Delegate
AnyIterableDelegate
ClassTagSeqFactory
ClassTagSeqFactory
Delegate
AnySeqDelegate
DefaultMap
DoubleStepper
DoubleStepper
DoubleStepperSpliterator
EvidenceIterableFactory
EvidenceIterableFactory
Delegate
EvidenceIterableFactoryDefaults
Factory
Factory
IndexedSeq
IndexedSeq
IndexedSeqOps
IndexedSeqView
IndexedSeqView
Id
Appended
Prepended
Concat
Take
TakeRight
Drop
DropRight
Map
Reverse
Slice
IntStepper
IntStepper
IntStepperSpliterator
Iterable
Iterable
IterableFactory
IterableFactory
Delegate
IterableFactoryDefaults
IterableOnce
IterableOnce
IterableOnceExtensionMethods
IterableOnceOps
IterableOps
IterableOps
SizeCompareOps
WithFilter
Iterator
GroupedIterator
Iterator
JavaConverters
AsJava
AsScala
AsJavaCollection
AsJavaEnumeration
AsJavaDictionary
LazyZip2
LazyZip2
LazyZip3
LazyZip3
LazyZip4
LazyZip4
LinearSeq
LinearSeq
LinearSeqOps
LongStepper
LongStepper
LongStepperSpliterator
Map
Map
MapFactory
MapFactory
Delegate
MapFactoryDefaults
MapOps
MapOps
WithFilter
MapView
MapView
Id
MapValues
FilterKeys
Filter
TapEach
MapViewFactory
Searching
SearchResult
Found
InsertionPoint
SearchImpl
Seq
Seq
SeqFactory
SeqFactory
Delegate
UnapplySeqWrapper
SeqMap
SeqMap
SeqOps
SeqOps
SeqView
SeqView
Id
Map
Appended
Prepended
Concat
Reverse
Take
TakeRight
Drop
DropRight
Sorted
Set
Set
SetOps
SortedIterableFactory
SortedIterableFactory
Delegate
SortedMap
SortedMap
SortedMapFactory
SortedMapFactory
Delegate
SortedMapFactoryDefaults
SortedMapOps
SortedMapOps
WithFilter
SortedOps
SortedSet
SortedSet
SortedSetFactoryDefaults
SortedSetOps
SortedSetOps
WithFilter
SpecificIterableFactory
Stepper
Stepper
EfficientSplit
StepperShape
StepperShape
Shape
StepperShapeLowPriority1
StepperShapeLowPriority2
StrictOptimizedClassTagSeqFactory
StrictOptimizedIterableOps
StrictOptimizedLinearSeqOps
StrictOptimizedMapOps
StrictOptimizedSeqFactory
StrictOptimizedSeqOps
StrictOptimizedSetOps
StrictOptimizedSortedMapOps
StrictOptimizedSortedSetOps
StringOps
WithFilter
StringOps
StringView
View
View
Empty
Single
Elems
Fill
Tabulate
Iterate
Unfold
Filter
Filter
DistinctBy
LeftPartitionMapped
RightPartitionMapped
Drop
DropRight
DropWhile
Take
TakeRight
TakeWhile
ScanLeft
Map
FlatMap
Collect
Concat
Zip
ZipAll
Appended
Prepended
Updated
ZipWithIndex
PadTo
WithFilter
scala.collection.concurrent
Map
TrieMap
TrieMap
MangledHashing
scala.collection.convert
AsJavaConverters
AsJavaExtensions
IteratorHasAsJava
IterableHasAsJava
BufferHasAsJava
MutableSeqHasAsJava
SeqHasAsJava
MutableSetHasAsJava
SetHasAsJava
MutableMapHasAsJava
MapHasAsJava
ConcurrentMapHasAsJava
AsScalaConverters
AsScalaExtensions
IteratorHasAsScala
EnumerationHasAsScala
IterableHasAsScala
CollectionHasAsScala
ListHasAsScala
SetHasAsScala
MapHasAsScala
ConcurrentMapHasAsScala
DictionaryHasAsScala
PropertiesHasAsScala
ImplicitConversions
ImplicitConversionsToJava
ImplicitConversionsToScala
StreamExtensions
IterableHasSeqStream
IterableNonGenericHasParStream
MapHasSeqKeyValueStream
MapHasParKeyValueStream
StepperHasSeqStream
StepperHasParStream
DoubleArrayHasSeqParStream
IntArrayHasSeqParStream
LongArrayHasSeqParStream
AnyArrayHasSeqParStream
ByteArrayHasSeqParStream
ShortArrayHasSeqParStream
CharArrayHasSeqParStream
FloatArrayHasSeqParStream
StringHasSeqParStream
StreamHasToScala
IntStreamHasToScala
LongStreamHasToScala
DoubleStreamHasToScala
StreamExtensions
StreamShape
StreamShape
StreamShapeLowPriority1
StreamUnboxer
StreamUnboxer
AccumulatorFactoryInfo
LowPriorityAccumulatorFactoryInfo
AccumulatorFactoryInfo
ToJavaImplicits
ToScalaImplicits
scala.collection.generic
DefaultSerializable
DefaultSerializationProxy
IsIterable
IsIterable
IsIterableLowPriority
IsIterableOnce
IsIterableOnce
IsIterableOnceLowPriority
IsMap
IsMap
IsSeq
IsSeq
Subtractable
scala.collection.immutable
::
AbstractMap
AbstractSeq
AbstractSet
ArraySeq
ArraySeq
ofRef
ofByte
ofShort
ofChar
ofInt
ofLong
ofFloat
ofDouble
ofBoolean
ofUnit
BitSet
BitSet
BitSet1
BitSet2
BitSetN
HashMap
HashMap
HashSet
HashSet
IndexedSeq
IndexedSeq
IndexedSeqDefaults
IndexedSeqOps
IntMap
IntMap
Iterable
Iterable
LazyList
LazyList
cons
Deferrer
#::
SerializationProxy
LinearSeq
LinearSeq
LinearSeqOps
List
List
ListMap
ListMap
ListSet
ListSet
LongMap
LongMap
Map
Map
WithDefault
Map1
Map2
Map3
Map4
MapOps
ImmutableKeySet
Nil
NumericRange
NumericRange
Inclusive
Exclusive
Queue
Queue
Range
Range
Inclusive
Exclusive
BigInt
Long
BigDecimal
Partial
Int
Seq
Seq
SeqMap
SeqMap
SeqOps
Set
Set
Set1
Set2
Set3
Set4
SetOps
SortedMap
SortedMap
WithDefault
SortedMapOps
ImmutableKeySortedSet
SortedSet
SortedSet
SortedSetOps
Stream
Stream
cons
Empty
Cons
Deferrer
#::
SerializationProxy
StrictOptimizedMapOps
StrictOptimizedSeqOps
StrictOptimizedSetOps
StrictOptimizedSortedMapOps
StrictOptimizedSortedSetOps
TreeMap
TreeMap
TreeSeqMap
TreeSeqMap
OrderBy
OrderBy
Insertion
Modification
Builder
Ordering
TreeSet
TreeSet
Vector
Vector
VectorBuilder
VectorMap
VectorMap
WrappedString
WrappedString
UnwrapOp
scala.collection.mutable
AbstractBuffer
AbstractIterable
AbstractMap
AbstractSeq
AbstractSet
AnyRefMap
AnyRefMap
AnyRefMapBuilder
ArrayBuffer
ArrayBuffer
ArrayBufferView
ArrayBuilder
ArrayBuilder
ofRef
ofByte
ofShort
ofChar
ofInt
ofLong
ofFloat
ofDouble
ofBoolean
ofUnit
ArrayDeque
ArrayDeque
ArrayDequeOps
ArraySeq
ArraySeq
ofRef
ofByte
ofShort
ofChar
ofInt
ofLong
ofFloat
ofDouble
ofBoolean
ofUnit
BitSet
BitSet
Buffer
Buffer
Builder
Clearable
Cloneable
CollisionProofHashMap
CollisionProofHashMap
Node
RBNode
Growable
Growable
GrowableBuilder
HashMap
HashMap
HashSet
HashSet
ImmutableBuilder
IndexedBuffer
IndexedBuffer
IndexedSeq
IndexedSeq
IndexedSeqOps
Iterable
Iterable
LinkedHashMap
LinkedHashMap
LinkedHashSet
LinkedHashSet
ListBuffer
ListBuffer
ListMap
ListMap
LongMap
LongMap
LongMapBuilder
Map
Map
WithDefault
MapOps
MultiMap
OpenHashMap
OpenHashMap
PriorityQueue
PriorityQueue
Queue
Queue
ReusableBuilder
Seq
Seq
SeqMap
SeqMap
SeqOps
Set
Set
SetOps
Shrinkable
SortedMap
SortedMap
WithDefault
SortedMapOps
SortedSet
SortedSet
SortedSetOps
Stack
Stack
StringBuilder
StringBuilder
TreeMap
TreeMap
TreeSet
TreeSet
UnrolledBuffer
UnrolledBuffer
Unrolled
WeakHashMap
WeakHashMap
scala.compat
Platform
scala.compiletime
scala.compiletime.ops
any
boolean
int
string
scala.compiletime.testing
Error
ErrorKind
ErrorKind
Parser
Typer
scala.concurrent
Await
Awaitable
Batchable
BlockContext
BlockContext
CanAwait
Channel
DelayedLazyVal
ExecutionContext
ExecutionContext
parasitic
Implicits
ExecutionContextExecutor
ExecutionContextExecutorService
Future
Future
never
JavaConversions
OnCompleteRunnable
Promise
Promise
SyncChannel
SyncVar
scala.concurrent.duration
Deadline
Deadline
DeadlineIsOrdered
DoubleMult
Duration
Infinite
DurationIsOrdered
Duration
DurationConversions
DurationConversions
Classifier
spanConvert
fromNowConvert
DurationDouble
DurationInt
DurationLong
FiniteDuration
FiniteDurationIsOrdered
FiniteDuration
IntMult
LongMult
fromNow
span
scala.deriving
Mirror
Mirror
Sum
Product
Singleton
SingletonProxy
scala.io
AnsiColor
AnsiColor
BufferedSource
BufferedLineIterator
Codec
Codec
LowPriorityCodecImplicits
Source
Source
LineIterator
Positioner
RelaxedPosition
RelaxedPositioner
NoPositioner
StdIn
scala.jdk
Accumulator
Accumulator
AccumulatorFactoryShape
AccumulatorFactoryShape
LowPriorityAccumulatorFactoryShape
AnyAccumulator
AnyAccumulator
SerializationProxy
CollectionConverters
DoubleAccumulator
DoubleAccumulator
SerializationProxy
DurationConverters
JavaDurationOps
ScalaDurationOps
FunctionConverters
FunctionWrappers
FromJavaBiConsumer
RichBiConsumerAsFunction2
AsJavaBiConsumer
RichFunction2AsBiConsumer
FromJavaBiFunction
RichBiFunctionAsFunction2
AsJavaBiFunction
RichFunction2AsBiFunction
FromJavaBiPredicate
RichBiPredicateAsFunction2
AsJavaBiPredicate
RichFunction2AsBiPredicate
FromJavaBinaryOperator
RichBinaryOperatorAsFunction2
AsJavaBinaryOperator
RichFunction2AsBinaryOperator
FromJavaBooleanSupplier
RichBooleanSupplierAsFunction0
AsJavaBooleanSupplier
RichFunction0AsBooleanSupplier
FromJavaConsumer
RichConsumerAsFunction1
AsJavaConsumer
RichFunction1AsConsumer
FromJavaDoubleBinaryOperator
RichDoubleBinaryOperatorAsFunction2
AsJavaDoubleBinaryOperator
RichFunction2AsDoubleBinaryOperator
FromJavaDoubleConsumer
RichDoubleConsumerAsFunction1
AsJavaDoubleConsumer
RichFunction1AsDoubleConsumer
FromJavaDoubleFunction
RichDoubleFunctionAsFunction1
AsJavaDoubleFunction
RichFunction1AsDoubleFunction
FromJavaDoublePredicate
RichDoublePredicateAsFunction1
AsJavaDoublePredicate
RichFunction1AsDoublePredicate
FromJavaDoubleSupplier
RichDoubleSupplierAsFunction0
AsJavaDoubleSupplier
RichFunction0AsDoubleSupplier
FromJavaDoubleToIntFunction
RichDoubleToIntFunctionAsFunction1
AsJavaDoubleToIntFunction
RichFunction1AsDoubleToIntFunction
FromJavaDoubleToLongFunction
RichDoubleToLongFunctionAsFunction1
AsJavaDoubleToLongFunction
RichFunction1AsDoubleToLongFunction
FromJavaDoubleUnaryOperator
RichDoubleUnaryOperatorAsFunction1
AsJavaDoubleUnaryOperator
RichFunction1AsDoubleUnaryOperator
FromJavaFunction
RichFunctionAsFunction1
AsJavaFunction
RichFunction1AsFunction
FromJavaIntBinaryOperator
RichIntBinaryOperatorAsFunction2
AsJavaIntBinaryOperator
RichFunction2AsIntBinaryOperator
FromJavaIntConsumer
RichIntConsumerAsFunction1
AsJavaIntConsumer
RichFunction1AsIntConsumer
FromJavaIntFunction
RichIntFunctionAsFunction1
AsJavaIntFunction
RichFunction1AsIntFunction
FromJavaIntPredicate
RichIntPredicateAsFunction1
AsJavaIntPredicate
RichFunction1AsIntPredicate
FromJavaIntSupplier
RichIntSupplierAsFunction0
AsJavaIntSupplier
RichFunction0AsIntSupplier
FromJavaIntToDoubleFunction
RichIntToDoubleFunctionAsFunction1
AsJavaIntToDoubleFunction
RichFunction1AsIntToDoubleFunction
FromJavaIntToLongFunction
RichIntToLongFunctionAsFunction1
AsJavaIntToLongFunction
RichFunction1AsIntToLongFunction
FromJavaIntUnaryOperator
RichIntUnaryOperatorAsFunction1
AsJavaIntUnaryOperator
RichFunction1AsIntUnaryOperator
FromJavaLongBinaryOperator
RichLongBinaryOperatorAsFunction2
AsJavaLongBinaryOperator
RichFunction2AsLongBinaryOperator
FromJavaLongConsumer
RichLongConsumerAsFunction1
AsJavaLongConsumer
RichFunction1AsLongConsumer
FromJavaLongFunction
RichLongFunctionAsFunction1
AsJavaLongFunction
RichFunction1AsLongFunction
FromJavaLongPredicate
RichLongPredicateAsFunction1
AsJavaLongPredicate
RichFunction1AsLongPredicate
FromJavaLongSupplier
RichLongSupplierAsFunction0
AsJavaLongSupplier
RichFunction0AsLongSupplier
FromJavaLongToDoubleFunction
RichLongToDoubleFunctionAsFunction1
AsJavaLongToDoubleFunction
RichFunction1AsLongToDoubleFunction
FromJavaLongToIntFunction
RichLongToIntFunctionAsFunction1
AsJavaLongToIntFunction
RichFunction1AsLongToIntFunction
FromJavaLongUnaryOperator
RichLongUnaryOperatorAsFunction1
AsJavaLongUnaryOperator
RichFunction1AsLongUnaryOperator
FromJavaObjDoubleConsumer
RichObjDoubleConsumerAsFunction2
AsJavaObjDoubleConsumer
RichFunction2AsObjDoubleConsumer
FromJavaObjIntConsumer
RichObjIntConsumerAsFunction2
AsJavaObjIntConsumer
RichFunction2AsObjIntConsumer
FromJavaObjLongConsumer
RichObjLongConsumerAsFunction2
AsJavaObjLongConsumer
RichFunction2AsObjLongConsumer
FromJavaPredicate
RichPredicateAsFunction1
AsJavaPredicate
RichFunction1AsPredicate
FromJavaSupplier
RichSupplierAsFunction0
AsJavaSupplier
RichFunction0AsSupplier
FromJavaToDoubleBiFunction
RichToDoubleBiFunctionAsFunction2
AsJavaToDoubleBiFunction
RichFunction2AsToDoubleBiFunction
FromJavaToDoubleFunction
RichToDoubleFunctionAsFunction1
AsJavaToDoubleFunction
RichFunction1AsToDoubleFunction
FromJavaToIntBiFunction
RichToIntBiFunctionAsFunction2
AsJavaToIntBiFunction
RichFunction2AsToIntBiFunction
FromJavaToIntFunction
RichToIntFunctionAsFunction1
AsJavaToIntFunction
RichFunction1AsToIntFunction
FromJavaToLongBiFunction
RichToLongBiFunctionAsFunction2
AsJavaToLongBiFunction
RichFunction2AsToLongBiFunction
FromJavaToLongFunction
RichToLongFunctionAsFunction1
AsJavaToLongFunction
RichFunction1AsToLongFunction
FromJavaUnaryOperator
RichUnaryOperatorAsFunction1
AsJavaUnaryOperator
RichFunction1AsUnaryOperator
FutureConverters
FutureOps
CompletionStageOps
IntAccumulator
IntAccumulator
SerializationProxy
LongAccumulator
LongAccumulator
SerializationProxy
OptionConverters
RichOptional
RichOption
RichOptionalDouble
RichOptionalInt
RichOptionalLong
OptionShape
OptionShape
Priority0FunctionExtensions
Priority1FunctionExtensions
Priority2FunctionExtensions
Priority3FunctionExtensions
StreamConverters
scala.jdk.javaapi
CollectionConverters
DurationConverters
FunctionConverters
FutureConverters
OptionConverters
StreamConverters
scala.math
BigDecimal
RoundingMode
BigDecimal
BigInt
BigInt
Equiv
Equiv
ExtraImplicits
Implicits
Unit
Boolean
Byte
Char
Short
Int
Long
Float
StrictEquiv
StrictEquiv
IeeeEquiv
IeeeEquiv
DeprecatedFloatEquiv
Double
StrictEquiv
StrictEquiv
IeeeEquiv
IeeeEquiv
DeprecatedDoubleEquiv
BigInt
BigDecimal
String
Symbol
Fractional
FractionalOps
Fractional
ExtraImplicits
Implicits
Integral
IntegralOps
Integral
ExtraImplicits
Implicits
LowPriorityEquiv
LowPriorityOrderingImplicits
Numeric
ExtraImplicits
Implicits
BigIntIsIntegral
BigIntIsIntegral
IntIsIntegral
IntIsIntegral
ShortIsIntegral
ShortIsIntegral
ByteIsIntegral
ByteIsIntegral
CharIsIntegral
CharIsIntegral
LongIsIntegral
LongIsIntegral
FloatIsFractional
FloatIsFractional
DoubleIsFractional
DoubleIsFractional
BigDecimalIsConflicted
BigDecimalIsFractional
BigDecimalAsIfIntegral
BigDecimalIsFractional
BigDecimalAsIfIntegral
Numeric
NumericOps
Ordered
Ordered
Ordering
OrderingOps
Ordering
CachedReverse
ExtraImplicits
Implicits
UnitOrdering
Unit
BooleanOrdering
Boolean
ByteOrdering
Byte
CharOrdering
Char
ShortOrdering
Short
IntOrdering
Int
LongOrdering
Long
Float
TotalOrdering
TotalOrdering
IeeeOrdering
IeeeOrdering
DeprecatedFloatOrdering
Double
TotalOrdering
TotalOrdering
IeeeOrdering
IeeeOrdering
DeprecatedDoubleOrdering
BigIntOrdering
BigInt
BigDecimalOrdering
BigDecimal
StringOrdering
String
SymbolOrdering
Symbol
OptionOrdering
PartialOrdering
PartialOrdering
PartiallyOrdered
ScalaNumericAnyConversions
ScalaNumericConversions
scala.quoted
Expr
Expr
ExprMap
Exprs
FromExpr
FromExpr
OptionFromExpr
NoneFromExpr
SomeFromExpr
StringContextFromExpr
EmptyTupleFromExpr
Tuple1FromExpr
Tuple2FromExpr
Tuple3FromExpr
Tuple4FromExpr
Tuple5FromExpr
Tuple6FromExpr
Tuple7FromExpr
Tuple8FromExpr
Tuple9FromExpr
Tuple10FromExpr
Tuple11FromExpr
Tuple12FromExpr
Tuple13FromExpr
Tuple14FromExpr
Tuple15FromExpr
Tuple16FromExpr
Tuple17FromExpr
Tuple18FromExpr
Tuple19FromExpr
Tuple20FromExpr
Tuple21FromExpr
Tuple22FromExpr
SeqFromExpr
NilFromExpr
ListFromExpr
SetFromExpr
MapFromExpr
EitherFromExpr
LeftFromExpr
RightFromExpr
Quotes
reflectModule
CompilationInfoModule
TreeModule
TreeMethods
PackageClauseModule
PackageClauseMethods
ImportModule
ImportMethods
ExportModule
ExportMethods
DefinitionModule
DefinitionMethods
ClassDefModule
ClassDefMethods
DefDefModule
DefDefMethods
ValDefModule
ValDefMethods
TypeDefModule
TypeDefMethods
TermModule
TermMethods
RefModule
IdentModule
IdentMethods
SelectModule
SelectMethods
LiteralModule
LiteralMethods
ThisModule
ThisMethods
NewModule
NewMethods
NamedArgModule
NamedArgMethods
ApplyModule
ApplyMethods
TypeApplyModule
TypeApplyMethods
SuperModule
SuperMethods
TypedModule
TypedMethods
AssignModule
AssignMethods
BlockModule
BlockMethods
ClosureModule
ClosureMethods
LambdaModule
IfModule
IfMethods
MatchModule
MatchMethods
SummonFromModule
SummonFromMethods
TryModule
TryMethods
ReturnModule
ReturnMethods
RepeatedModule
RepeatedMethods
InlinedModule
InlinedMethods
SelectOuterModule
SelectOuterMethods
WhileModule
WhileMethods
TypeTreeModule
TypeTreeMethods
InferredModule
TypeIdentModule
TypeIdentMethods
TypeSelectModule
TypeSelectMethods
TypeProjectionModule
TypeProjectionMethods
SingletonModule
SingletonMethods
RefinedModule
RefinedMethods
AppliedModule
AppliedMethods
AnnotatedModule
AnnotatedMethods
MatchTypeTreeModule
MatchTypeTreeMethods
ByNameModule
ByNameMethods
LambdaTypeTreeModule
LambdaTypeTreeMethods
TypeBindModule
TypeBindMethods
TypeBlockModule
TypeBlockMethods
TypeBoundsTreeModule
TypeBoundsTreeMethods
WildcardTypeTreeModule
WildcardTypeTreeMethods
CaseDefModule
CaseDefMethods
TypeCaseDefModule
TypeCaseDefMethods
BindModule
BindMethods
UnapplyModule
UnapplyMethods
AlternativesModule
AlternativesMethods
ParamClauseModule
ParamClauseMethods
TermParamClauseModule
TermParamClauseMethods
TypeParamClauseModule
TypeParamClauseMethods
SelectorModule
SimpleSelectorModule
SimpleSelectorMethods
RenameSelectorModule
RenameSelectorMethods
OmitSelectorModule
OmitSelectorMethods
GivenSelectorModule
GivenSelectorMethods
TypeReprModule
TypeReprMethods
ConstantTypeModule
ConstantTypeMethods
NamedTypeMethods
TermRefModule
TypeRefModule
TypeRefMethods
SuperTypeModule
SuperTypeMethods
RefinementModule
RefinementMethods
AppliedTypeModule
AppliedTypeMethods
AnnotatedTypeModule
AnnotatedTypeMethods
AndOrTypeMethods
AndTypeModule
OrTypeModule
MatchTypeModule
MatchTypeMethods
ByNameTypeModule
ByNameTypeMethods
ParamRefModule
ParamRefMethods
ThisTypeModule
ThisTypeMethods
RecursiveThisModule
RecursiveThisMethods
RecursiveTypeModule
RecursiveTypeMethods
LambdaTypeMethods
MethodTypeModule
MethodTypeMethods
PolyTypeModule
PolyTypeMethods
TypeLambdaModule
TypeLambdaMethods
MatchCaseModule
MatchCaseMethods
TypeBoundsModule
TypeBoundsMethods
NoPrefixModule
ConstantModule
ConstantMethods
BooleanConstantModule
ByteConstantModule
ShortConstantModule
IntConstantModule
LongConstantModule
FloatConstantModule
DoubleConstantModule
CharConstantModule
StringConstantModule
UnitConstantModule
NullConstantModule
ClassOfConstantModule
ImplicitsModule
ImplicitSearchSuccessMethods
ImplicitSearchFailureMethods
SymbolModule
SymbolMethods
SignatureModule
SignatureMethods
defnModule
FlagsModule
FlagsMethods
PositionModule
PositionMethods
SourceFileModule
SourceFileMethods
reportModule
TreeAccumulator
TreeTraverser
TreeMap
Printer
PrinterModule
ToExpr
ToExpr
BooleanToExpr
ByteToExpr
ShortToExpr
IntToExpr
LongToExpr
FloatToExpr
DoubleToExpr
CharToExpr
StringToExpr
ClassToExpr
ClassTagToExpr
ArrayToExpr
ArrayOfBooleanToExpr
ArrayOfByteToExpr
ArrayOfShortToExpr
ArrayOfCharToExpr
ArrayOfIntToExpr
ArrayOfLongToExpr
ArrayOfFloatToExpr
ArrayOfDoubleToExpr
IArrayToExpr
SeqToExpr
ListToExpr
NilToExpr
SetToExpr
MapToExpr
OptionToExpr
SomeToExpr
NoneToExpr
EitherToExpr
LeftToExpr
RightToExpr
EmptyTupleToExpr
Tuple1ToExpr
Tuple2ToExpr
Tuple3ToExpr
Tuple4ToExpr
Tuple5ToExpr
Tuple6ToExpr
Tuple7ToExpr
Tuple8ToExpr
Tuple9ToExpr
Tuple10ToExpr
Tuple11ToExpr
Tuple12ToExpr
Tuple13ToExpr
Tuple14ToExpr
Tuple15ToExpr
Tuple16ToExpr
Tuple17ToExpr
Tuple18ToExpr
Tuple19ToExpr
Tuple20ToExpr
Tuple21ToExpr
Tuple22ToExpr
TupleConsToExpr
BigIntToExpr
BigDecimalToExpr
StringContextToExpr
Type
Type
Varargs
scala.quoted.runtime
Expr
Patterns
patternType
fromAbove
QuoteMatching
ExprMatchModule
TypeMatchModule
QuoteUnpickler
SplicedType
StopMacroExpansion
scala.ref
PhantomReference
Reference
ReferenceQueue
ReferenceWrapper
SoftReference
SoftReference
WeakReference
WeakReference
scala.reflect
AnyValManifest
ClassManifestDeprecatedApis
ClassManifestFactory
ClassTag
ClassTag
Enum
Manifest
Manifest
ManifestFactory
NameTransformer
NoManifest
OptManifest
Selectable
Selectable
TypeTest
TypeTest
scala.runtime
AbstractFunction0
AbstractFunction1
AbstractFunction10
AbstractFunction11
AbstractFunction12
AbstractFunction13
AbstractFunction14
AbstractFunction15
AbstractFunction16
AbstractFunction17
AbstractFunction18
AbstractFunction19
AbstractFunction2
AbstractFunction20
AbstractFunction21
AbstractFunction22
AbstractFunction3
AbstractFunction4
AbstractFunction5
AbstractFunction6
AbstractFunction7
AbstractFunction8
AbstractFunction9
AbstractPartialFunction
ArrayCharSequence
Arrays
EnumValue
FractionalProxy
FunctionXXL
IntegralProxy
LambdaDeserialize
LambdaDeserialize
LambdaDeserializer
LazyBoolean
LazyByte
LazyChar
LazyDouble
LazyFloat
LazyInt
LazyLong
LazyRef
LazyShort
LazyUnit
LazyVals
Names
NonLocalReturnControl
OrderedProxy
RangedProxy
RichBoolean
RichByte
RichChar
RichDouble
RichFloat
RichInt
RichLong
RichShort
Scala3RunTime
ScalaNumberProxy
ScalaRunTime
ScalaWholeNumberProxy
StructuralCallSite
StructuralCallSite
Tuple2Zipped
Tuple2Zipped
Ops
Tuple3Zipped
Tuple3Zipped
Ops
TupleXXL
TupleXXL
Tuples
TypeBox
ZippedIterable2
ZippedIterable2
ZippedIterable3
ZippedIterable3
`Nothing$`
`Null$`
scala.runtime.java8
`JFunction0$mcB$sp`
`JFunction0$mcC$sp`
`JFunction0$mcD$sp`
`JFunction0$mcF$sp`
`JFunction0$mcI$sp`
`JFunction0$mcJ$sp`
`JFunction0$mcS$sp`
`JFunction0$mcV$sp`
`JFunction0$mcZ$sp`
`JFunction1$mcDD$sp`
`JFunction1$mcDF$sp`
`JFunction1$mcDI$sp`
`JFunction1$mcDJ$sp`
`JFunction1$mcFD$sp`
`JFunction1$mcFF$sp`
`JFunction1$mcFI$sp`
`JFunction1$mcFJ$sp`
`JFunction1$mcID$sp`
`JFunction1$mcIF$sp`
`JFunction1$mcII$sp`
`JFunction1$mcIJ$sp`
`JFunction1$mcJD$sp`
`JFunction1$mcJF$sp`
`JFunction1$mcJI$sp`
`JFunction1$mcJJ$sp`
`JFunction1$mcVD$sp`
`JFunction1$mcVF$sp`
`JFunction1$mcVI$sp`
`JFunction1$mcVJ$sp`
`JFunction1$mcZD$sp`
`JFunction1$mcZF$sp`
`JFunction1$mcZI$sp`
`JFunction1$mcZJ$sp`
`JFunction2$mcDDD$sp`
`JFunction2$mcDDI$sp`
`JFunction2$mcDDJ$sp`
`JFunction2$mcDID$sp`
`JFunction2$mcDII$sp`
`JFunction2$mcDIJ$sp`
`JFunction2$mcDJD$sp`
`JFunction2$mcDJI$sp`
`JFunction2$mcDJJ$sp`
`JFunction2$mcFDD$sp`
`JFunction2$mcFDI$sp`
`JFunction2$mcFDJ$sp`
`JFunction2$mcFID$sp`
`JFunction2$mcFII$sp`
`JFunction2$mcFIJ$sp`
`JFunction2$mcFJD$sp`
`JFunction2$mcFJI$sp`
`JFunction2$mcFJJ$sp`
`JFunction2$mcIDD$sp`
`JFunction2$mcIDI$sp`
`JFunction2$mcIDJ$sp`
`JFunction2$mcIID$sp`
`JFunction2$mcIII$sp`
`JFunction2$mcIIJ$sp`
`JFunction2$mcIJD$sp`
`JFunction2$mcIJI$sp`
`JFunction2$mcIJJ$sp`
`JFunction2$mcJDD$sp`
`JFunction2$mcJDI$sp`
`JFunction2$mcJDJ$sp`
`JFunction2$mcJID$sp`
`JFunction2$mcJII$sp`
`JFunction2$mcJIJ$sp`
`JFunction2$mcJJD$sp`
`JFunction2$mcJJI$sp`
`JFunction2$mcJJJ$sp`
`JFunction2$mcVDD$sp`
`JFunction2$mcVDI$sp`
`JFunction2$mcVDJ$sp`
`JFunction2$mcVID$sp`
`JFunction2$mcVII$sp`
`JFunction2$mcVIJ$sp`
`JFunction2$mcVJD$sp`
`JFunction2$mcVJI$sp`
`JFunction2$mcVJJ$sp`
`JFunction2$mcZDD$sp`
`JFunction2$mcZDI$sp`
`JFunction2$mcZDJ$sp`
`JFunction2$mcZID$sp`
`JFunction2$mcZII$sp`
`JFunction2$mcZIJ$sp`
`JFunction2$mcZJD$sp`
`JFunction2$mcZJI$sp`
`JFunction2$mcZJJ$sp`
scala.sys
BooleanProp
BooleanProp
Prop
Prop
Creator
FileProp
StringProp
IntProp
DoubleProp
ShutdownHookThread
ShutdownHookThread
SystemProperties
SystemProperties
scala.sys.process
BasicIO
FileProcessLogger
Process
Process
ProcessBuilder
ProcessBuilder
URLBuilder
FileBuilder
Source
Sink
ProcessCreation
ProcessIO
ProcessImplicits
ProcessLogger
ProcessLogger
scala.util
ChainingOps
ChainingSyntax
CommandLineParser
ParseError
FromString
FromString
given_FromString_String
given_FromString_Boolean
given_FromString_Byte
given_FromString_Short
given_FromString_Int
given_FromString_Long
given_FromString_Float
given_FromString_Double
DynamicVariable
Either
Either
MergeableEither
LeftProjection
RightProjection
Failure
FromDigits
FromDigits
WithRadix
Decimal
Floating
FromDigitsException
NumberTooLarge
NumberTooSmall
MalformedNumber
BigIntFromDigits
BigDecimalFromDigits
Left
LowPriorityNotGiven
NotGiven
NotGiven
Properties
Random
Random
Right
Sorting
Success
Try
WithFilter
Try
Using
Manager
Manager
Releasable
Releasable
AutoCloseableIsReleasable
chaining
scala.util.control
Breaks
TryBlock
Breaks
ControlThrowable
Exception
Described
Finally
Catch
By
NoStackTrace
NoStackTrace
NonFatal
NonLocalReturns
ReturnThrowable
TailCalls
TailRec
scala.util.hashing
ByteswapHashing
ByteswapHashing
Hashing
Hashing
Default
MurmurHash3
ArrayHashing
scala.util.matching
Regex
Regex
MatchData
Match
Match
Groups
MatchIterator
UnanchoredRegex
Scala 3
/
API
/
scala.jdk
/
FunctionWrappers
/
RichFunction2AsBiFunction
RichFunction2AsBiFunction
final
class
RichFunction2AsBiFunction
[T, U, R](underlying: (
T
,
U
) =>
R
) extends
AnyVal
Graph
Supertypes
class
AnyVal
trait
Matchable
class
Any
Value members
Value members
Concrete methods
@
inline
def
asJava
:
BiFunction
[
T
,
U
,
R
]
@
inline
def
asJavaBiFunction
:
BiFunction
[
T
,
U
,
R
]
