Scala Compiler2.13.18 < Back
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# Packages

-  package root

  The Scala compiler and reflection APIs.

  The Scala compiler and reflection APIs.

  Definition Classes
    root
-  package scala
  Definition Classes
    root
-  package tools
  Definition Classes
    scala
-  package nsc
  Definition Classes
    tools
-  package backend
  Definition Classes
    nsc
-  package jvm
  Definition Classes
    backend
-  package opt
  Definition Classes
    jvm
-  abstract class BoxUnbox extends AnyRef
  Definition Classes
    opt
- BoxConsumer
- BoxCreation
- BoxKind
- BoxedPrimitiveTypeCheck
- CopyOpsIterator
- Drop
- EscapingConsumer
- InstanceCreation
- ModuleFactory
- ModuleGetter
- PrimitiveBox
- PrimitiveBoxingGetter
- PrimitiveUnboxingGetter
- Ref
- StaticFactory
- StaticGetterOrInstanceRead
- StaticSetterOrInstanceWrite
- Tuple

t

scala.tools.nsc.backend.jvm.opt.BoxUnbox

# BoxConsumer

###

#### sealed trait BoxConsumer extends AnyRef

Source
  BoxUnbox.scala

Linear Supertypes
AnyRef, Any
Known Subclasses
BoxedPrimitiveTypeCheck, Drop, EscapingConsumer, ModuleGetter, PrimitiveBoxingGetter, PrimitiveUnboxingGetter, StaticGetterOrInstanceRead, StaticSetterOrInstanceWrite
Type Hierarchy

Ordering

1. Alphabetic
2. By Inheritance

Inherited

1. BoxConsumer
2. AnyRef
3. Any

Implicitly

1. by any2stringadd
2. by StringFormat
3. by Ensuring
4. by ArrowAssoc

1. Hide All
2. Show All

Visibility

1. Public
2. Protected

### Abstract Value Members

1.  abstract val consumer: AbstractInsnNode

### Concrete Value Members

1.  final def !=(arg0: Any): Boolean
   Definition Classes
     AnyRef → Any
2.  final def ##: Int
   Definition Classes
     AnyRef → Any
3.  def +(other: String): String
   Implicit
     This member is added by an implicit conversion from BoxConsumer toany2stringadd[BoxConsumer] performed by method any2stringadd in scala.Predef.
   Definition Classes
     any2stringadd
4.  def ->[B](y: B): (BoxConsumer, B)
   Implicit
     This member is added by an implicit conversion from BoxConsumer toArrowAssoc[BoxConsumer] performed by method ArrowAssoc in scala.Predef.
   Definition Classes
     ArrowAssoc
   Annotations
     @inline()
5.  final def ==(arg0: Any): Boolean
   Definition Classes
     AnyRef → Any
6.  def allInsns: Set[AbstractInsnNode]
7.  final def asInstanceOf[T0]: T0
   Definition Classes
     Any
8.  def boxProducers(prodCons: ProdConsAnalyzer): Set[AbstractInsnNode]

   The initial producers of the box value consumed by this box consumer

9.  def clone(): AnyRef
   Attributes
     protected[lang]
   Definition Classes
     AnyRef
   Annotations
     @throws(classOf[java.lang.CloneNotSupportedException]) @native()
10.  def ensuring(cond: (BoxConsumer) => Boolean, msg: => Any): BoxConsumer
    Implicit
      This member is added by an implicit conversion from BoxConsumer toEnsuring[BoxConsumer] performed by method Ensuring in scala.Predef.
    Definition Classes
      Ensuring
11.  def ensuring(cond: (BoxConsumer) => Boolean): BoxConsumer
    Implicit
      This member is added by an implicit conversion from BoxConsumer toEnsuring[BoxConsumer] performed by method Ensuring in scala.Predef.
    Definition Classes
      Ensuring
12.  def ensuring(cond: Boolean, msg: => Any): BoxConsumer
    Implicit
      This member is added by an implicit conversion from BoxConsumer toEnsuring[BoxConsumer] performed by method Ensuring in scala.Predef.
    Definition Classes
      Ensuring
13.  def ensuring(cond: Boolean): BoxConsumer
    Implicit
      This member is added by an implicit conversion from BoxConsumer toEnsuring[BoxConsumer] performed by method Ensuring in scala.Predef.
    Definition Classes
      Ensuring
14.  final def eq(arg0: AnyRef): Boolean
    Definition Classes
      AnyRef
15.  def equals(arg0: AnyRef): Boolean
    Definition Classes
      AnyRef → Any
16.  def finalize(): Unit
    Attributes
      protected[lang]
    Definition Classes
      AnyRef
    Annotations
      @throws(classOf[java.lang.Throwable])
17.  final def getClass(): Class[_ <: AnyRef]
    Definition Classes
      AnyRef → Any
    Annotations
      @native()
18.  def hashCode(): Int
    Definition Classes
      AnyRef → Any
    Annotations
      @native()
19.  def isEscaping: Boolean
20.  final def isInstanceOf[T0]: Boolean
    Definition Classes
      Any
21.  def isWrite: Boolean
22.  final def ne(arg0: AnyRef): Boolean
    Definition Classes
      AnyRef
23.  final def notify(): Unit
    Definition Classes
      AnyRef
    Annotations
      @native()
24.  final def notifyAll(): Unit
    Definition Classes
      AnyRef
    Annotations
      @native()
25.  def postExtractionAdaptationOps(typeOfExtractedValue: Type): List[AbstractInsnNode]

    If this box consumer extracts a boxed value and applies a conversion, this method returns equivalent conversion operations.

    If this box consumer extracts a boxed value and applies a conversion, this method returns equivalent conversion operations. For example, invoking `_1$mcI$sp` on a non-specialized `Tuple2` extracts the Integer value and unboxes it.

26.  final def synchronized[T0](arg0: => T0): T0
    Definition Classes
      AnyRef
27.  def toString(): String
    Definition Classes
      AnyRef → Any
28.  final def wait(): Unit
    Definition Classes
      AnyRef
    Annotations
      @throws(classOf[java.lang.InterruptedException])
29.  final def wait(arg0: Long, arg1: Int): Unit
    Definition Classes
      AnyRef
    Annotations
      @throws(classOf[java.lang.InterruptedException])
30.  final def wait(arg0: Long): Unit
    Definition Classes
      AnyRef
    Annotations
      @throws(classOf[java.lang.InterruptedException]) @native()

### Deprecated Value Members

1.  def formatted(fmtstr: String): String
   Implicit
     This member is added by an implicit conversion from BoxConsumer toStringFormat[BoxConsumer] performed by method StringFormat in scala.Predef.
   Definition Classes
     StringFormat
   Annotations
     @deprecated @inline()
   Deprecated

     (Since version 2.12.16) Use `formatString.format(value)` instead of `value.formatted(formatString)`, or use the `f""` string interpolator. In Java 15 and later, `formatted` resolves to the new method in String which has reversed parameters.

2.  def →[B](y: B): (BoxConsumer, B)
   Implicit
     This member is added by an implicit conversion from BoxConsumer toArrowAssoc[BoxConsumer] performed by method ArrowAssoc in scala.Predef.
   Definition Classes
     ArrowAssoc
   Annotations
     @deprecated
   Deprecated

     (Since version 2.13.0) Use `->` instead. If you still wish to display it as one character, consider using a font with programming ligatures such as Fira Code.

### Inherited from AnyRef

### Inherited from Any

### Inherited by implicit conversion any2stringadd fromBoxConsumer to any2stringadd[BoxConsumer]

### Inherited by implicit conversion StringFormat fromBoxConsumer to StringFormat[BoxConsumer]

### Inherited by implicit conversion Ensuring fromBoxConsumer to Ensuring[BoxConsumer]

### Inherited by implicit conversion ArrowAssoc fromBoxConsumer to ArrowAssoc[BoxConsumer]

### Ungrouped