Scala 3/API/scala.runtime

scala.runtime

package scala.runtime

Type members

Classlikes

abstract class AbstractFunction0[@specialized +R] extends () => R
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abstract class AbstractFunction1[@specialized -T1, @specialized +R] extends T1 => R
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abstract class AbstractFunction10[-T1, -T2, -T3, -T4, -T5, -T6, -T7, -T8, -T9, -T10, +R] extends (T1, T2, T3, T4, T5, T6, T7, T8, T9, T10) => R
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abstract class AbstractFunction11[-T1, -T2, -T3, -T4, -T5, -T6, -T7, -T8, -T9, -T10, -T11, +R] extends (T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11) => R
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abstract class AbstractFunction12[-T1, -T2, -T3, -T4, -T5, -T6, -T7, -T8, -T9, -T10, -T11, -T12, +R] extends (T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12) => R
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abstract class AbstractFunction13[-T1, -T2, -T3, -T4, -T5, -T6, -T7, -T8, -T9, -T10, -T11, -T12, -T13, +R] extends (T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13) => R
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abstract class AbstractFunction14[-T1, -T2, -T3, -T4, -T5, -T6, -T7, -T8, -T9, -T10, -T11, -T12, -T13, -T14, +R] extends (T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14) => R
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abstract class AbstractFunction15[-T1, -T2, -T3, -T4, -T5, -T6, -T7, -T8, -T9, -T10, -T11, -T12, -T13, -T14, -T15, +R] extends (T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15) => R
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abstract class AbstractFunction16[-T1, -T2, -T3, -T4, -T5, -T6, -T7, -T8, -T9, -T10, -T11, -T12, -T13, -T14, -T15, -T16, +R] extends (T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15, T16) => R
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abstract class AbstractFunction17[-T1, -T2, -T3, -T4, -T5, -T6, -T7, -T8, -T9, -T10, -T11, -T12, -T13, -T14, -T15, -T16, -T17, +R] extends (T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15, T16, T17) => R
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abstract class AbstractFunction18[-T1, -T2, -T3, -T4, -T5, -T6, -T7, -T8, -T9, -T10, -T11, -T12, -T13, -T14, -T15, -T16, -T17, -T18, +R] extends (T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15, T16, T17, T18) => R
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abstract class AbstractFunction19[-T1, -T2, -T3, -T4, -T5, -T6, -T7, -T8, -T9, -T10, -T11, -T12, -T13, -T14, -T15, -T16, -T17, -T18, -T19, +R] extends (T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15, T16, T17, T18, T19) => R
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abstract class AbstractFunction2[@specialized -T1, @specialized -T2, @specialized +R] extends (T1, T2) => R
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abstract class AbstractFunction20[-T1, -T2, -T3, -T4, -T5, -T6, -T7, -T8, -T9, -T10, -T11, -T12, -T13, -T14, -T15, -T16, -T17, -T18, -T19, -T20, +R] extends (T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15, T16, T17, T18, T19, T20) => R
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abstract class AbstractFunction21[-T1, -T2, -T3, -T4, -T5, -T6, -T7, -T8, -T9, -T10, -T11, -T12, -T13, -T14, -T15, -T16, -T17, -T18, -T19, -T20, -T21, +R] extends (T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15, T16, T17, T18, T19, T20, T21) => R
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abstract class AbstractFunction22[-T1, -T2, -T3, -T4, -T5, -T6, -T7, -T8, -T9, -T10, -T11, -T12, -T13, -T14, -T15, -T16, -T17, -T18, -T19, -T20, -T21, -T22, +R] extends (T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15, T16, T17, T18, T19, T20, T21, T22) => R
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abstract class AbstractFunction3[-T1, -T2, -T3, +R] extends (T1, T2, T3) => R
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abstract class AbstractFunction4[-T1, -T2, -T3, -T4, +R] extends (T1, T2, T3, T4) => R
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abstract class AbstractFunction5[-T1, -T2, -T3, -T4, -T5, +R] extends (T1, T2, T3, T4, T5) => R
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abstract class AbstractFunction6[-T1, -T2, -T3, -T4, -T5, -T6, +R] extends (T1, T2, T3, T4, T5, T6) => R
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abstract class AbstractFunction7[-T1, -T2, -T3, -T4, -T5, -T6, -T7, +R] extends (T1, T2, T3, T4, T5, T6, T7) => R
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abstract class AbstractFunction8[-T1, -T2, -T3, -T4, -T5, -T6, -T7, -T8, +R] extends (T1, T2, T3, T4, T5, T6, T7, T8) => R
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abstract class AbstractFunction9[-T1, -T2, -T3, -T4, -T5, -T6, -T7, -T8, -T9, +R] extends (T1, T2, T3, T4, T5, T6, T7, T8, T9) => R
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abstract class AbstractPartialFunction[@specialized -T1, @specialized +R] extends T1 => R with PartialFunction[T1, R]
AbstractPartialFunction reformulates all operations of its supertrait PartialFunction in terms of isDefinedAt and applyOrElse.
This allows more efficient implementations in many cases: - optimized orElse method supports chained orElse in linear time, and with no slow-down if the orElse part is not needed. - optimized lift method helps to avoid double evaluation of pattern matchers & guards of partial function literals.
This trait is used as a basis for implementation of all partial function literals.
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final class ArrayCharSequence(val xs: Array[Char], start: Int, end: Int) extends CharSequence
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object Arrays
All but the first two operations should be short-circuited and implemented specially by the backend.
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trait EnumValue extends Product with Serializable
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trait FractionalProxy[T] extends ScalaNumberProxy[T]
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trait FunctionXXL
A function with all parameters grouped in an array.
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trait IntegralProxy[T] extends ScalaWholeNumberProxy[T] with RangedProxy[T]
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final class LambdaDeserialize
Companion
object
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object LambdaDeserialize
Companion
class
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object LambdaDeserializer
This class is only intended to be called by synthetic $deserializeLambda$ method that the Scala 2.12 compiler will add to classes hosting lambdas.
It is not intended to be consumed directly.
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class LazyBoolean extends Serializable
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class LazyByte extends Serializable
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class LazyChar extends Serializable
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class LazyDouble extends Serializable
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class LazyFloat extends Serializable
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class LazyInt extends Serializable
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class LazyLong extends Serializable
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class LazyRef[T] extends Serializable
Classes used as holders for lazy vals defined in methods.
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class LazyShort extends Serializable
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class LazyUnit extends Serializable
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object LazyVals
Helper methods used in thread-safe lazy vals.
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@nowarn("cat=lint-unit-specialization")
class NonLocalReturnControl[@specialized(Byte, Short, Int, Long, Char, Float, Double, Boolean, Unit) T](val key: AnyRef, val value: T) extends ControlThrowable
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sealed abstract class Nothing$ extends Throwable
Dummy class which exist only to satisfy the JVM. It corresponds to scala.Nothing. If such type appears in method signatures, it is erased to this one.
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sealed abstract class Null$
Dummy class which exist only to satisfy the JVM. It corresponds to scala.Null. If such type appears in method signatures, it is erased to this one. A private constructor ensures that Java code can't create subclasses. The only value of type Null$ should be null
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@nowarn("cat=deprecation")
trait OrderedProxy[T] extends Ordered[T] with Typed[T]
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@nowarn("cat=deprecation")
trait RangedProxy[T] extends Typed[T]
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final class RichBoolean(val self: Boolean) extends AnyVal with OrderedProxy[Boolean]
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final class RichByte(val self: Byte) extends AnyVal with ScalaWholeNumberProxy[Byte]
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final class RichChar(val self: Char) extends AnyVal with IntegralProxy[Char]
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final class RichDouble(val self: Double) extends AnyVal with FractionalProxy[Double]
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final class RichFloat(val self: Float) extends AnyVal with FractionalProxy[Float]
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final class RichInt(val self: Int) extends AnyVal with ScalaNumberProxy[Int] with RangedProxy[Int]
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final class RichLong(val self: Long) extends AnyVal with IntegralProxy[Long]
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final class RichShort(val self: Short) extends AnyVal with ScalaWholeNumberProxy[Short]
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object Scala3RunTime
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@nowarn("cat=deprecation")
trait ScalaNumberProxy[T] extends ScalaNumericAnyConversions with Typed[T] with OrderedProxy[T]
Base classes for the Rich* wrappers of the primitive types. As with all classes in scala.runtime.*, this is not a supported API.
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object ScalaRunTime
The object ScalaRunTime provides support methods required by the scala runtime. All these methods should be considered outside the API and subject to change or removal without notice.
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trait ScalaWholeNumberProxy[T] extends ScalaNumberProxy[T]
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final class StructuralCallSite
Companion
object
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object StructuralCallSite
Companion
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@deprecated("Use scala.collection.LazyZip2.", "2.13.0")
final class Tuple2Zipped[El1, It1 <: Iterable[El1], El2, It2 <: Iterable[El2]](colls: (It1, It2)) extends AnyVal with ZippedIterable2[El1, El2]
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@deprecated("Use scala.collection.LazyZip2.", since = "2.13.0")
object Tuple2Zipped
Companion
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@deprecated("Use scala.collection.LazyZip3.", "2.13.0")
final class Tuple3Zipped[El1, It1 <: Iterable[El1], El2, It2 <: Iterable[El2], El3, It3 <: Iterable[El3]](colls: (It1, It2, It3)) extends AnyVal with ZippedIterable3[El1, El2, El3]
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object
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@deprecated("Use scala.collection.LazyZip3.", since = "2.13.0")
object Tuple3Zipped
Companion
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final class TupleXXL extends Product
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object
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object TupleXXL
Companion
class
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object Tuples
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final abstract class TypeBox[-L <: U, +U]
A type for skolems that are generated during capture conversion. Capture conversion narrows the type of a tree whose type has wildcard arguments. A typical situation is a tree t of type C[_ >: L <: U] and an expected type C[X] where X is an instantiatable type variable. To be able to instantiate X, we cast the tree to type X[$n.CAP] where $n is a fresh skolem type with underlying type TypeBox[L, U].
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@deprecated("Use scala.collection.LazyZip2.", "2.13.0")
trait ZippedIterable2[+El1, +El2]
This interface is intended as a minimal interface, not complicated by the requirement to resolve type constructors, for implicit search (which only needs to find an implicit conversion to Iterable for our purposes.)
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@deprecated("Use scala.collection.LazyZip2.", "2.13.0")
object ZippedIterable2
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class
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@deprecated("Use scala.collection.LazyZip3.", "2.13.0")
trait ZippedIterable3[+El1, +El2, +El3]
See comment on ZippedIterable2
Companion
object
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@deprecated("Use scala.collection.LazyZip3.", "2.13.0")
object ZippedIterable3
Companion
class
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