scala.tools.nsc.backend.jvm.BCodeTypes

# Tracked

#### case class Tracked(c: (BCodeTypes.bTypes)#ClassBType, flags: Int, sc: Tracked, ifaces: Array[Tracked], innersChain: Array[InnerClassEntry]) extends Product with Serializable

A `Tracked` instance stores information about a BType. This allows ansering type questions without resolving to the compiler, in a thread-safe manner, in particular isSubtypeOf.

c

  the BType described by this `Tracked`

flags

  the java flags for the type, computed by BCodeTypes#javaFlags

sc

  the bytecode-level superclass if any, null otherwise

ifaces

  the interfaces explicitly declared. Not included are those transitively supported, but the utility method `allLeafIfaces()` can be used for that.

innersChain

  the containing classes for a non-package-level class `c`, null otherwise.

  Note: the optimizer may inline anonymous closures, thus eliding those inner classes (no physical class file is emitted for elided classes). Before committing `innersChain` to bytecode, cross-check with the list of elided classes (SI-6546).

  All methods of this class can-multi-thread

  TODO @lry c: ClassBType. rename to ClassBTypeInfo

Source
  BCodeTypes.scala

Linear Supertypes
Serializable, java.io.Serializable, Product, Equals, AnyRef, Any
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Inherited

1. Tracked
2. Serializable
3. Serializable
4. Product
5. Equals
6. AnyRef
7. Any

Implicitly

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

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### Instance Constructors

1. #### new Tracked(c: (BCodeTypes.bTypes)#ClassBType, flags: Int, sc: Tracked, ifaces: Array[Tracked], innersChain: Array[InnerClassEntry])

   c

     the BType described by this `Tracked`

   flags

     the java flags for the type, computed by BCodeTypes#javaFlags

   sc

     the bytecode-level superclass if any, null otherwise

   ifaces

     the interfaces explicitly declared. Not included are those transitively supported, but the utility method `allLeafIfaces()` can be used for that.

   innersChain

     the containing classes for a non-package-level class `c`, null otherwise.

     Note: the optimizer may inline anonymous closures, thus eliding those inner classes (no physical class file is emitted for elided classes). Before committing `innersChain` to bytecode, cross-check with the list of elided classes (SI-6546).

     All methods of this class can-multi-thread

     TODO @lry c: ClassBType. rename to ClassBTypeInfo

### 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 information
     This member is added by an implicit conversion from Tracked to any2stringadd[Tracked] performed by method any2stringadd in scala.Predef.
   Definition Classes
     any2stringadd

4. #### def ->[B](y: B): (Tracked, B)

   Implicit information
     This member is added by an implicit conversion from Tracked to ArrowAssoc[Tracked] performed by method ArrowAssoc in scala.Predef.
   Definition Classes
     ArrowAssoc
   Annotations
     @inline()

5. #### final def ==(arg0: Any): Boolean

   Definition Classes
     AnyRef → Any

6. #### def allLeafIfaces: Set[Tracked]

7. #### final def asInstanceOf[T0]: T0

   Definition Classes
     Any

8. #### val c: (BCodeTypes.bTypes)#ClassBType

   the BType described by this `Tracked`

9. #### def clone(): AnyRef

   Attributes
     protected[java.lang]
   Definition Classes
     AnyRef
   Annotations
     @throws( ... )

10. #### def directMemberClasses: List[(BCodeTypes.bTypes)#BType]

11. #### def directMemberClasses_=(bs: List[(BCodeTypes.bTypes)#BType]): Unit

12. #### def ensuring(cond: (Tracked) ⇒ Boolean, msg: ⇒ Any): Tracked

    Implicit information
      This member is added by an implicit conversion from Tracked to Ensuring[Tracked] performed by method Ensuring in scala.Predef.
    Definition Classes
      Ensuring

13. #### def ensuring(cond: (Tracked) ⇒ Boolean): Tracked

    Implicit information
      This member is added by an implicit conversion from Tracked to Ensuring[Tracked] performed by method Ensuring in scala.Predef.
    Definition Classes
      Ensuring

14. #### def ensuring(cond: Boolean, msg: ⇒ Any): Tracked

    Implicit information
      This member is added by an implicit conversion from Tracked to Ensuring[Tracked] performed by method Ensuring in scala.Predef.
    Definition Classes
      Ensuring

15. #### def ensuring(cond: Boolean): Tracked

    Implicit information
      This member is added by an implicit conversion from Tracked to Ensuring[Tracked] performed by method Ensuring in scala.Predef.
    Definition Classes
      Ensuring

16. #### final def eq(arg0: AnyRef): Boolean

    Definition Classes
      AnyRef

17. #### def finalize(): Unit

    Attributes
      protected[java.lang]
    Definition Classes
      AnyRef
    Annotations
      @throws( classOf[java.lang.Throwable] )

18. #### val flags: Int

    the java flags for the type, computed by BCodeTypes#javaFlags

19. #### def formatted(fmtstr: String): String

    Implicit information
      This member is added by an implicit conversion from Tracked to StringFormat[Tracked] performed by method StringFormat in scala.Predef.
    Definition Classes
      StringFormat
    Annotations
      @inline()

20. #### final def getClass(): Class[_]

    Definition Classes
      AnyRef → Any

21. #### def hasFlags(mask: Int): Boolean

22. #### val ifaces: Array[Tracked]

    the interfaces explicitly declared.

    the interfaces explicitly declared. Not included are those transitively supported, but the utility method `allLeafIfaces()` can be used for that.

23. #### val innersChain: Array[InnerClassEntry]

    the containing classes for a non-package-level class `c`, null otherwise.

    the containing classes for a non-package-level class `c`, null otherwise.

    Note: the optimizer may inline anonymous closures, thus eliding those inner classes (no physical class file is emitted for elided classes). Before committing `innersChain` to bytecode, cross-check with the list of elided classes (SI-6546).

    All methods of this class can-multi-thread

    TODO @lry c: ClassBType. rename to ClassBTypeInfo

24. #### def isFinal: Boolean

25. #### def isInnerClass: Boolean

26. #### final def isInstanceOf[T0]: Boolean

    Definition Classes
      Any

27. #### def isInterface: Boolean

28. #### def isLambda: Boolean

29. #### def isSubtypeOf(other: (BCodeTypes.bTypes)#BType): Boolean

30. #### final def ne(arg0: AnyRef): Boolean

    Definition Classes
      AnyRef

31. #### final def notify(): Unit

    Definition Classes
      AnyRef

32. #### final def notifyAll(): Unit

    Definition Classes
      AnyRef

33. #### val sc: Tracked

    the bytecode-level superclass if any, null otherwise

34. #### def superClasses: List[Tracked]

35. #### def supportedBranches(ib: Tracked): Set[Tracked]

36. #### final def synchronized[T0](arg0: ⇒ T0): T0

    Definition Classes
      AnyRef

37. #### def toString(): String

    Definition Classes
      Tracked → AnyRef → Any

38. #### final def wait(): Unit

    Definition Classes
      AnyRef
    Annotations
      @throws( ... )

39. #### final def wait(arg0: Long, arg1: Int): Unit

    Definition Classes
      AnyRef
    Annotations
      @throws( ... )

40. #### final def wait(arg0: Long): Unit

    Definition Classes
      AnyRef
    Annotations
      @throws( ... )

41. #### def →[B](y: B): (Tracked, B)

    Implicit information
      This member is added by an implicit conversion from Tracked to ArrowAssoc[Tracked] performed by method ArrowAssoc in scala.Predef.
    Definition Classes
      ArrowAssoc

### Inherited from Serializable

### Inherited from java.io.Serializable

### Inherited from Product

### Inherited from Equals

### Inherited from AnyRef

### Inherited from Any

### Inherited by implicit conversion any2stringadd from Tracked to any2stringadd[Tracked]

### Inherited by implicit conversion StringFormat from Tracked to StringFormat[Tracked]

### Inherited by implicit conversion Ensuring from Tracked to Ensuring[Tracked]

### Inherited by implicit conversion ArrowAssoc from Tracked to ArrowAssoc[Tracked]

### Ungrouped