scala.reflect.generic

PickleFormat

object PickleFormat extends AnyRef

This object provides constants for pickling attributes.

If you extend the format, be sure to increase the version minor number.

linear super types: AnyRef, Any
source: PickleFormat.scala
    version
  1. 1.0

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Impl.
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  2. Abstract

Value Members

  1. def != (arg0: AnyRef) : Boolean

    attributes: final
    definition classes: AnyRef
  2. def != (arg0: Any) : Boolean

    o != arg0 is the same as !(o == (arg0)).

    o != arg0 is the same as !(o == (arg0)).

    arg0

    the object to compare against this object for dis-equality.

    returns

    false if the receiver object is equivalent to the argument; true otherwise.

    attributes: final
    definition classes: Any
  3. def ## () : Int

    attributes: final
    definition classes: AnyRef → Any
  4. def $asInstanceOf [T0] () : T0

    attributes: final
    definition classes: AnyRef
  5. def $isInstanceOf [T0] () : Boolean

    attributes: final
    definition classes: AnyRef
  6. def == (arg0: AnyRef) : Boolean

    o == arg0 is the same as if (o eq null) arg0 eq null else o.equals(arg0).

    o == arg0 is the same as if (o eq null) arg0 eq null else o.equals(arg0).

    arg0

    the object to compare against this object for equality.

    returns

    true if the receiver object is equivalent to the argument; false otherwise.

    attributes: final
    definition classes: AnyRef
  7. def == (arg0: Any) : Boolean

    o == arg0 is the same as o.equals(arg0).

    o == arg0 is the same as o.equals(arg0).

    arg0

    the object to compare against this object for equality.

    returns

    true if the receiver object is equivalent to the argument; false otherwise.

    attributes: final
    definition classes: Any
  8. val ALIASsym : Int(5)

    attributes: final
  9. val ALTERNATIVEtree : Int(16)

    attributes: final
  10. val ANNOTARGARRAY : Int(44)

    attributes: final
  11. val ANNOTATEDtpe : Int(42)

    attributes: final
  12. val ANNOTATEDtree : Int(39)

    attributes: final
  13. val ANNOTINFO : Int(43)

    attributes: final
  14. val APPLIEDTYPEtree : Int(43)

    attributes: final
  15. val APPLYDYNAMICtree : Int(32)

    attributes: final
  16. val APPLYtree : Int(31)

    attributes: final
  17. val ARRAYVALUEtree : Int(20)

    attributes: final
  18. val ASSIGNtree : Int(22)

    attributes: final
  19. val BINDtree : Int(18)

    attributes: final
  20. val BLOCKtree : Int(13)

    attributes: final
  21. val CASEtree : Int(14)

    attributes: final
  22. val CHILDREN : Int(41)

    attributes: final
  23. val CLASSINFOtpe : Int(19)

    attributes: final
  24. val CLASSsym : Int(6)

    attributes: final
  25. val CLASStree : Int(3)

    attributes: final
  26. val COMPOUNDTYPEtree : Int(42)

    attributes: final
  27. val CONSTANTtpe : Int(15)

    attributes: final
  28. val DEBRUIJNINDEXtpe : Int(47)

    attributes: final
  29. val DEFDEFtree : Int(6)

    attributes: final
  30. val DOCDEFtree : Int(11)

    attributes: final
  31. val EMPTYtree : Int(1)

    attributes: final
  32. val EXISTENTIALTYPEtree : Int(45)

    attributes: final
  33. val EXISTENTIALtpe : Int(48)

    attributes: final
  34. val EXTMODCLASSref : Int(10)

    attributes: final
  35. val EXTref : Int(9)

    attributes: final
  36. val FUNCTIONtree : Int(21)

    attributes: final
  37. val IDENTtree : Int(36)

    attributes: final
  38. val IFtree : Int(23)

    attributes: final
  39. val IMPLICITMETHODtpe : Int(22)

    attributes: final
  40. val IMPORTtree : Int(9)

    attributes: final
  41. val LABELtree : Int(8)

    attributes: final
  42. val LITERAL : Int(23)

    attributes: final
  43. val LITERALboolean : Int(25)

    attributes: final
  44. val LITERALbyte : Int(26)

    attributes: final
  45. val LITERALchar : Int(28)

    attributes: final
  46. val LITERALclass : Int(35)

    attributes: final
  47. val LITERALdouble : Int(32)

    attributes: final
  48. val LITERALenum : Int(36)

    attributes: final
  49. val LITERALfloat : Int(31)

    attributes: final
  50. val LITERALint : Int(29)

    attributes: final
  51. val LITERALlong : Int(30)

    attributes: final
  52. val LITERALnull : Int(34)

    attributes: final
  53. val LITERALshort : Int(27)

    attributes: final
  54. val LITERALstring : Int(33)

    attributes: final
  55. val LITERALtree : Int(37)

    attributes: final
  56. val LITERALunit : Int(24)

    attributes: final
  57. val MATCHtree : Int(24)

    attributes: final
  58. val METHODtpe : Int(20)

    attributes: final
  59. val MODIFIERS : Int(50)

    attributes: final
  60. val MODULEsym : Int(7)

    attributes: final
  61. val MODULEtree : Int(4)

    attributes: final
  62. val MajorVersion : Int

    ************************************************* Symbol table attribute format: Symtab = nentries_Nat {Entry} Entry = 1 TERMNAME len_Nat NameInfo | 2 TYPENAME len_Nat NameInfo | 3 NONEsym len_Nat | 4 TYPEsym len_Nat SymbolInfo | 5 ALIASsym len_Nat SymbolInfo | 6 CLASSsym len_Nat SymbolInfo [thistype_Ref] | 7 MODULEsym len_Nat SymbolInfo | 8 VALsym len_Nat [defaultGetter_Ref /* no longer needed*/ SymbolInfo [alias_Ref] | 9 EXTref len_Nat name_Ref [owner_Ref] | 10 EXTMODCLASSref len_Nat name_Ref [owner_Ref] | 11 NOtpe len_Nat | 12 NOPREFIXtpe len_Nat | 13 THIStpe len_Nat sym_Ref | 14 SINGLEtpe len_Nat type_Ref sym_Ref | 15 CONSTANTtpe len_Nat constant_Ref | 16 TYPEREFtpe len_Nat type_Ref sym_Ref {targ_Ref} | 17 TYPEBOUNDStpe len_Nat tpe_Ref tpe_Ref | 18 REFINEDtpe len_Nat classsym_Ref {tpe_Ref} | 19 CLASSINFOtpe len_Nat classsym_Ref {tpe_Ref} | 20 METHODtpe len_Nat tpe_Ref {sym_Ref} | 21 POLYTtpe len_Nat tpe_Ref {sym_Ref} | 22 IMPLICITMETHODtpe len_Nat tpe_Ref {sym_Ref} /* no longer needed */ * | 52 SUPERtpe len_Nat tpe_Ref tpe_Ref | 24 LITERALunit len_Nat | 25 LITERALboolean len_Nat value_Long | 26 LITERALbyte len_Nat value_Long | 27 LITERALshort len_Nat value_Long | 28 LITERALchar len_Nat value_Long | 29 LITERALint len_Nat value_Long | 30 LITERALlong len_Nat value_Long | 31 LITERALfloat len_Nat value_Long | 32 LITERALdouble len_Nat value_Long | 33 LITERALstring len_Nat name_Ref | 34 LITERALnull len_Nat | 35 LITERALclass len_Nat tpe_Ref | 36 LITERALenum len_Nat sym_Ref | 40 SYMANNOT len_Nat sym_Ref AnnotInfoBody | 41 CHILDREN len_Nat sym_Ref {sym_Ref} | 42 ANNOTATEDtpe len_Nat [sym_Ref /* no longer needed */ tpe_Ref {annotinfo_Ref} | 43 ANNOTINFO len_Nat AnnotInfoBody | 44 ANNOTARGARRAY len_Nat {constAnnotArg_Ref} | 47 DEBRUIJNINDEXtpe len_Nat level_Nat index_Nat | 48 EXISTENTIALtpe len_Nat type_Ref {symbol_Ref} | 49 TREE len_Nat 1 EMPTYtree | 49 TREE len_Nat 2 PACKAGEtree type_Ref sym_Ref mods_Ref name_Ref {tree_Ref} | 49 TREE len_Nat 3 CLASStree type_Ref sym_Ref mods_Ref name_Ref tree_Ref {tree_Ref} | 49 TREE len_Nat 4 MODULEtree type_Ref sym_Ref mods_Ref name_Ref tree_Ref | 49 TREE len_Nat 5 VALDEFtree type_Ref sym_Ref mods_Ref name_Ref tree_Ref tree_Ref | 49 TREE len_Nat 6 DEFDEFtree type_Ref sym_Ref mods_Ref name_Ref numtparams_Nat {tree_Ref} numparamss_Nat {numparams_Nat {tree_Ref}} tree_Ref tree_Ref | 49 TREE len_Nat 7 TYPEDEFtree type_Ref sym_Ref mods_Ref name_Ref tree_Ref {tree_Ref} | 49 TREE len_Nat 8 LABELtree type_Ref sym_Ref tree_Ref {tree_Ref} | 49 TREE len_Nat 9 IMPORTtree type_Ref sym_Ref tree_Ref {name_Ref name_Ref} | 49 TREE len_Nat 11 DOCDEFtree type_Ref sym_Ref string_Ref tree_Ref | 49 TREE len_Nat 12 TEMPLATEtree type_Ref sym_Ref numparents_Nat {tree_Ref} tree_Ref {tree_Ref} | 49 TREE len_Nat 13 BLOCKtree type_Ref tree_Ref {tree_Ref} | 49 TREE len_Nat 14 CASEtree type_Ref tree_Ref tree_Ref tree_Ref | 49 TREE len_Nat 15 SEQUENCEtree type_Ref {tree_Ref} | 49 TREE len_Nat 16 ALTERNATIVEtree type_Ref {tree_Ref} | 49 TREE len_Nat 17 STARtree type_Ref {tree_Ref} | 49 TREE len_Nat 18 BINDtree type_Ref sym_Ref name_Ref tree_Ref | 49 TREE len_Nat 19 UNAPPLYtree type_Ref tree_Ref {tree_Ref} | 49 TREE len_Nat 20 ARRAYVALUEtree type_Ref tree_Ref {tree_Ref} | 49 TREE len_Nat 21 FUNCTIONtree type_Ref sym_Ref tree_Ref {tree_Ref} | 49 TREE len_Nat 22 ASSIGNtree type_Ref tree_Ref tree_Ref | 49 TREE len_Nat 23 IFtree type_Ref tree_Ref tree_Ref tree_Ref | 49 TREE len_Nat 24 MATCHtree type_Ref tree_Ref {tree_Ref} | 49 TREE len_Nat 25 RETURNtree type_Ref sym_Ref tree_Ref | 49 TREE len_Nat 26 TREtree type_Ref tree_Ref tree_Ref {tree_Ref} | 49 TREE len_Nat 27 THROWtree type_Ref tree_Ref | 49 TREE len_Nat 28 NEWtree type_Ref tree_Ref | 49 TREE len_Nat 29 TYPEDtree type_Ref tree_Ref tree_Ref | 49 TREE len_Nat 30 TYPEAPPLYtree type_Ref tree_Ref {tree_Ref} | 49 TREE len_Nat 31 APPLYtree type_Ref tree_Ref {tree_Ref} | 49 TREE len_Nat 32 APPLYDYNAMICtree type_Ref sym_Ref tree_Ref {tree_Ref} | 49 TREE len_Nat 33 SUPERtree type_Ref sym_Ref tree_Ref name_Ref | 49 TREE len_Nat 34 THIStree type_Ref sym_Ref name_Ref | 49 TREE len_Nat 35 SELECTtree type_Ref sym_Ref tree_Ref name_Ref | 49 TREE len_Nat 36 IDENTtree type_Ref sym_Ref name_Ref | 49 TREE len_Nat 37 LITERALtree type_Ref constant_Ref | 49 TREE len_Nat 38 TYPEtree type_Ref | 49 TREE len_Nat 39 ANNOTATEDtree type_Ref tree_Ref tree_Ref | 49 TREE len_Nat 40 SINGLETONTYPEtree type_Ref tree_Ref | 49 TREE len_Nat 41 SELECTFROMTYPEtree type_Ref tree_Ref name_Ref | 49 TREE len_Nat 42 COMPOUNDTYPEtree type_Ref tree_Ref | 49 TREE len_Nat 43 APPLIEDTYPEtree type_Ref tree_Ref {tree_Ref} | 49 TREE len_Nat 44 TYPEBOUNDStree type_Ref tree_Ref tree_Ref | 49 TREE len_Nat 45 EXISTENTIALTYPEtree type_Ref tree_Ref {tree_Ref} | 50 MODIFIERS len_Nat flags_Long privateWithin_Ref SymbolInfo = name_Ref owner_Ref flags_LongNat [privateWithin_Ref] info_Ref NameInfo = <character sequence of length len_Nat in Utf8 format> NumInfo = <len_Nat-byte signed number in big endian format> Ref = Nat AnnotInfoBody = info_Ref {annotArg_Ref} {name_Ref constAnnotArg_Ref} AnnotArg = Tree | Constant ConstAnnotArg = Constant | AnnotInfo | AnnotArgArray

    ************************************************* Symbol table attribute format: Symtab = nentries_Nat {Entry} Entry = 1 TERMNAME len_Nat NameInfo | 2 TYPENAME len_Nat NameInfo | 3 NONEsym len_Nat | 4 TYPEsym len_Nat SymbolInfo | 5 ALIASsym len_Nat SymbolInfo | 6 CLASSsym len_Nat SymbolInfo [thistype_Ref] | 7 MODULEsym len_Nat SymbolInfo | 8 VALsym len_Nat [defaultGetter_Ref /* no longer needed*/ SymbolInfo [alias_Ref] | 9 EXTref len_Nat name_Ref [owner_Ref] | 10 EXTMODCLASSref len_Nat name_Ref [owner_Ref] | 11 NOtpe len_Nat | 12 NOPREFIXtpe len_Nat | 13 THIStpe len_Nat sym_Ref | 14 SINGLEtpe len_Nat type_Ref sym_Ref | 15 CONSTANTtpe len_Nat constant_Ref | 16 TYPEREFtpe len_Nat type_Ref sym_Ref {targ_Ref} | 17 TYPEBOUNDStpe len_Nat tpe_Ref tpe_Ref | 18 REFINEDtpe len_Nat classsym_Ref {tpe_Ref} | 19 CLASSINFOtpe len_Nat classsym_Ref {tpe_Ref} | 20 METHODtpe len_Nat tpe_Ref {sym_Ref} | 21 POLYTtpe len_Nat tpe_Ref {sym_Ref} | 22 IMPLICITMETHODtpe len_Nat tpe_Ref {sym_Ref} /* no longer needed */ * | 52 SUPERtpe len_Nat tpe_Ref tpe_Ref | 24 LITERALunit len_Nat | 25 LITERALboolean len_Nat value_Long | 26 LITERALbyte len_Nat value_Long | 27 LITERALshort len_Nat value_Long | 28 LITERALchar len_Nat value_Long | 29 LITERALint len_Nat value_Long | 30 LITERALlong len_Nat value_Long | 31 LITERALfloat len_Nat value_Long | 32 LITERALdouble len_Nat value_Long | 33 LITERALstring len_Nat name_Ref | 34 LITERALnull len_Nat | 35 LITERALclass len_Nat tpe_Ref | 36 LITERALenum len_Nat sym_Ref | 40 SYMANNOT len_Nat sym_Ref AnnotInfoBody | 41 CHILDREN len_Nat sym_Ref {sym_Ref} | 42 ANNOTATEDtpe len_Nat [sym_Ref /* no longer needed */ tpe_Ref {annotinfo_Ref} | 43 ANNOTINFO len_Nat AnnotInfoBody | 44 ANNOTARGARRAY len_Nat {constAnnotArg_Ref} | 47 DEBRUIJNINDEXtpe len_Nat level_Nat index_Nat | 48 EXISTENTIALtpe len_Nat type_Ref {symbol_Ref} | 49 TREE len_Nat 1 EMPTYtree | 49 TREE len_Nat 2 PACKAGEtree type_Ref sym_Ref mods_Ref name_Ref {tree_Ref} | 49 TREE len_Nat 3 CLASStree type_Ref sym_Ref mods_Ref name_Ref tree_Ref {tree_Ref} | 49 TREE len_Nat 4 MODULEtree type_Ref sym_Ref mods_Ref name_Ref tree_Ref | 49 TREE len_Nat 5 VALDEFtree type_Ref sym_Ref mods_Ref name_Ref tree_Ref tree_Ref | 49 TREE len_Nat 6 DEFDEFtree type_Ref sym_Ref mods_Ref name_Ref numtparams_Nat {tree_Ref} numparamss_Nat {numparams_Nat {tree_Ref}} tree_Ref tree_Ref | 49 TREE len_Nat 7 TYPEDEFtree type_Ref sym_Ref mods_Ref name_Ref tree_Ref {tree_Ref} | 49 TREE len_Nat 8 LABELtree type_Ref sym_Ref tree_Ref {tree_Ref} | 49 TREE len_Nat 9 IMPORTtree type_Ref sym_Ref tree_Ref {name_Ref name_Ref} | 49 TREE len_Nat 11 DOCDEFtree type_Ref sym_Ref string_Ref tree_Ref | 49 TREE len_Nat 12 TEMPLATEtree type_Ref sym_Ref numparents_Nat {tree_Ref} tree_Ref {tree_Ref} | 49 TREE len_Nat 13 BLOCKtree type_Ref tree_Ref {tree_Ref} | 49 TREE len_Nat 14 CASEtree type_Ref tree_Ref tree_Ref tree_Ref | 49 TREE len_Nat 15 SEQUENCEtree type_Ref {tree_Ref} | 49 TREE len_Nat 16 ALTERNATIVEtree type_Ref {tree_Ref} | 49 TREE len_Nat 17 STARtree type_Ref {tree_Ref} | 49 TREE len_Nat 18 BINDtree type_Ref sym_Ref name_Ref tree_Ref | 49 TREE len_Nat 19 UNAPPLYtree type_Ref tree_Ref {tree_Ref} | 49 TREE len_Nat 20 ARRAYVALUEtree type_Ref tree_Ref {tree_Ref} | 49 TREE len_Nat 21 FUNCTIONtree type_Ref sym_Ref tree_Ref {tree_Ref} | 49 TREE len_Nat 22 ASSIGNtree type_Ref tree_Ref tree_Ref | 49 TREE len_Nat 23 IFtree type_Ref tree_Ref tree_Ref tree_Ref | 49 TREE len_Nat 24 MATCHtree type_Ref tree_Ref {tree_Ref} | 49 TREE len_Nat 25 RETURNtree type_Ref sym_Ref tree_Ref | 49 TREE len_Nat 26 TREtree type_Ref tree_Ref tree_Ref {tree_Ref} | 49 TREE len_Nat 27 THROWtree type_Ref tree_Ref | 49 TREE len_Nat 28 NEWtree type_Ref tree_Ref | 49 TREE len_Nat 29 TYPEDtree type_Ref tree_Ref tree_Ref | 49 TREE len_Nat 30 TYPEAPPLYtree type_Ref tree_Ref {tree_Ref} | 49 TREE len_Nat 31 APPLYtree type_Ref tree_Ref {tree_Ref} | 49 TREE len_Nat 32 APPLYDYNAMICtree type_Ref sym_Ref tree_Ref {tree_Ref} | 49 TREE len_Nat 33 SUPERtree type_Ref sym_Ref tree_Ref name_Ref | 49 TREE len_Nat 34 THIStree type_Ref sym_Ref name_Ref | 49 TREE len_Nat 35 SELECTtree type_Ref sym_Ref tree_Ref name_Ref | 49 TREE len_Nat 36 IDENTtree type_Ref sym_Ref name_Ref | 49 TREE len_Nat 37 LITERALtree type_Ref constant_Ref | 49 TREE len_Nat 38 TYPEtree type_Ref | 49 TREE len_Nat 39 ANNOTATEDtree type_Ref tree_Ref tree_Ref | 49 TREE len_Nat 40 SINGLETONTYPEtree type_Ref tree_Ref | 49 TREE len_Nat 41 SELECTFROMTYPEtree type_Ref tree_Ref name_Ref | 49 TREE len_Nat 42 COMPOUNDTYPEtree type_Ref tree_Ref | 49 TREE len_Nat 43 APPLIEDTYPEtree type_Ref tree_Ref {tree_Ref} | 49 TREE len_Nat 44 TYPEBOUNDStree type_Ref tree_Ref tree_Ref | 49 TREE len_Nat 45 EXISTENTIALTYPEtree type_Ref tree_Ref {tree_Ref} | 50 MODIFIERS len_Nat flags_Long privateWithin_Ref SymbolInfo = name_Ref owner_Ref flags_LongNat [privateWithin_Ref] info_Ref NameInfo = <character sequence of length len_Nat in Utf8 format> NumInfo = <len_Nat-byte signed number in big endian format> Ref = Nat AnnotInfoBody = info_Ref {annotArg_Ref} {name_Ref constAnnotArg_Ref} AnnotArg = Tree | Constant ConstAnnotArg = Constant | AnnotInfo | AnnotArgArray

    len is remaining length after len'.

  63. val MinorVersion : Int

  64. val NEWtree : Int(28)

    attributes: final
  65. val NONEsym : Int(3)

    attributes: final
  66. val NOPREFIXtpe : Int(12)

    attributes: final
  67. val NOtpe : Int(11)

    attributes: final
  68. val PACKAGEtree : Int(2)

    attributes: final
  69. val POLYtpe : Int(21)

    attributes: final
  70. val REFINEDtpe : Int(18)

    attributes: final
  71. val RETURNtree : Int(25)

    attributes: final
  72. val SELECTFROMTYPEtree : Int(41)

    attributes: final
  73. val SELECTtree : Int(35)

    attributes: final
  74. val SINGLETONTYPEtree : Int(40)

    attributes: final
  75. val SINGLEtpe : Int(14)

    attributes: final
  76. val STARtree : Int(17)

    attributes: final
  77. val SUPERtpe : Int(46)

    attributes: final
  78. val SUPERtree : Int(33)

    attributes: final
  79. val SYMANNOT : Int(40)

    attributes: final
  80. val TEMPLATEtree : Int(12)

    attributes: final
  81. val TERMname : Int(1)

    attributes: final
  82. val THIStpe : Int(13)

    attributes: final
  83. val THIStree : Int(34)

    attributes: final
  84. val THROWtree : Int(27)

    attributes: final
  85. val TREE : Int(49)

    attributes: final
  86. val TREtree : Int(26)

    attributes: final
  87. val TYPEAPPLYtree : Int(30)

    attributes: final
  88. val TYPEBOUNDStpe : Int(17)

    attributes: final
  89. val TYPEBOUNDStree : Int(44)

    attributes: final
  90. val TYPEDEFtree : Int(7)

    attributes: final
  91. val TYPEDtree : Int(29)

    attributes: final
  92. val TYPEREFtpe : Int(16)

    attributes: final
  93. val TYPEname : Int(2)

    attributes: final
  94. val TYPEsym : Int(4)

    attributes: final
  95. val TYPEtree : Int(38)

    attributes: final
  96. val UNAPPLYtree : Int(19)

    attributes: final
  97. val VALDEFtree : Int(5)

    attributes: final
  98. val VALsym : Int(8)

    attributes: final
  99. def asInstanceOf [T0] : T0

    This method is used to cast the receiver object to be of type T0.

    This method is used to cast the receiver object to be of type T0.

    Note that the success of a cast at runtime is modulo Scala's erasure semantics. Therefore the expression1.asInstanceOf[String] will throw a ClassCastException at runtime, while the expressionList(1).asInstanceOf[List[String]] will not. In the latter example, because the type argument is erased as part of compilation it is not possible to check whether the contents of the list are of the requested typed.

    returns

    the receiver object.

    attributes: final
    definition classes: Any
  100. def clone () : AnyRef

    This method creates and returns a copy of the receiver object.

    This method creates and returns a copy of the receiver object.

    The default implementation of the clone method is platform dependent.

    returns

    a copy of the receiver object.

    attributes: protected[lang]
    definition classes: AnyRef
  101. def eq (arg0: AnyRef) : Boolean

    This method is used to test whether the argument (arg0) is a reference to the receiver object (this).

    This method is used to test whether the argument (arg0) is a reference to the receiver object (this).

    The eq method implements an [http://en.wikipedia.org/wiki/Equivalence_relation equivalence relation] on non-null instances of AnyRef: * It is reflexive: for any non-null instance x of type AnyRef, x.eq(x) returns true. * It is symmetric: for any non-null instances x and y of type AnyRef, x.eq(y) returns true if and only if y.eq(x) returns true. * It is transitive: for any non-null instances x, y, and z of type AnyRef if x.eq(y) returns true and y.eq(z) returns true, then x.eq(z) returns true.

    Additionally, the eq method has three other properties. * It is consistent: for any non-null instances x and y of type AnyRef, multiple invocations of x.eq(y) consistently returns true or consistently returns false. * For any non-null instance x of type AnyRef, x.eq(null) and null.eq(x) returns false. * null.eq(null) returns true.

    When overriding the equals or hashCode methods, it is important to ensure that their behavior is consistent with reference equality. Therefore, if two objects are references to each other (o1 eq o2), they should be equal to each other (o1 == o2) and they should hash to the same value (o1.hashCode == o2.hashCode).

    arg0

    the object to compare against this object for reference equality.

    returns

    true if the argument is a reference to the receiver object; false otherwise.

    attributes: final
    definition classes: AnyRef
  102. def equals (arg0: Any) : Boolean

    This method is used to compare the receiver object (this) with the argument object (arg0) for equivalence.

    This method is used to compare the receiver object (this) with the argument object (arg0) for equivalence.

    The default implementations of this method is an [http://en.wikipedia.org/wiki/Equivalence_relation equivalence relation]: * It is reflexive: for any instance x of type Any, x.equals(x) should return true. * It is symmetric: for any instances x and y of type Any, x.equals(y) should return true if and only if y.equals(x) returns true. * It is transitive: for any instances x, y, and z of type AnyRef if x.equals(y) returns true and y.equals(z) returns true, then x.equals(z) should return true.

    If you override this method, you should verify that your implementation remains an equivalence relation. Additionally, when overriding this method it is often necessary to override hashCode to ensure that objects that are "equal" (o1.equals(o2) returns true) hash to the same scala.Int (o1.hashCode.equals(o2.hashCode)).

    arg0

    the object to compare against this object for equality.

    returns

    true if the receiver object is equivalent to the argument; false otherwise.

    definition classes: AnyRef → Any
  103. def finalize () : Unit

    This method is called by the garbage collector on the receiver object when garbage collection determines that there are no more references to the object.

    This method is called by the garbage collector on the receiver object when garbage collection determines that there are no more references to the object.

    The details of when and if the finalize method are invoked, as well as the interaction between finalizeand non-local returns and exceptions, are all platform dependent.

    attributes: protected[lang]
    definition classes: AnyRef
  104. val firstSymTag : Int(3)

    attributes: final
  105. def getClass () : java.lang.Class[_ <: java.lang.Object]

    Returns a representation that corresponds to the dynamic class of the receiver object.

    Returns a representation that corresponds to the dynamic class of the receiver object.

    The nature of the representation is platform dependent.

    returns

    a representation that corresponds to the dynamic class of the receiver object.

    attributes: final
    definition classes: AnyRef
  106. def hashCode () : Int

    Returns a hash code value for the object.

    Returns a hash code value for the object.

    The default hashing algorithm is platform dependent.

    Note that it is allowed for two objects to have identical hash codes (o1.hashCode.equals(o2.hashCode)) yet not be equal (o1.equals(o2) returns false). A degenerate implementation could always return 0. However, it is required that if two objects are equal (o1.equals(o2) returns true) that they have identical hash codes (o1.hashCode.equals(o2.hashCode)). Therefore, when overriding this method, be sure to verify that the behavior is consistent with the equals method.

    returns

    the hash code value for the object.

    definition classes: AnyRef → Any
  107. def isInstanceOf [T0] : Boolean

    This method is used to test whether the dynamic type of the receiver object is T0.

    This method is used to test whether the dynamic type of the receiver object is T0.

    Note that the test result of the test is modulo Scala's erasure semantics. Therefore the expression1.isInstanceOf[String] will return false, while the expression List(1).isInstanceOf[List[String]] will return true. In the latter example, because the type argument is erased as part of compilation it is not possible to check whether the contents of the list are of the requested typed.

    returns

    true if the receiver object is an instance of erasure of type T0; false otherwise.

    attributes: final
    definition classes: Any
  108. val lastExtSymTag : Int(10)

    attributes: final
  109. val lastSymTag : Int(8)

    attributes: final
  110. def ne (arg0: AnyRef) : Boolean

    o.ne(arg0) is the same as !(o.eq(arg0)).

    o.ne(arg0) is the same as !(o.eq(arg0)).

    arg0

    the object to compare against this object for reference dis-equality.

    returns

    false if the argument is not a reference to the receiver object; true otherwise.

    attributes: final
    definition classes: AnyRef
  111. def notify () : Unit

    Wakes up a single thread that is waiting on the receiver object's monitor.

    Wakes up a single thread that is waiting on the receiver object's monitor.

    attributes: final
    definition classes: AnyRef
  112. def notifyAll () : Unit

    Wakes up all threads that are waiting on the receiver object's monitor.

    Wakes up all threads that are waiting on the receiver object's monitor.

    attributes: final
    definition classes: AnyRef
  113. def synchronized [T0] (arg0: T0) : T0

    attributes: final
    definition classes: AnyRef
  114. def toString () : String

    Returns a string representation of the object.

    Returns a string representation of the object.

    The default representation is platform dependent.

    returns

    a string representation of the object.

    definition classes: AnyRef → Any
  115. def wait () : Unit

    attributes: final
    definition classes: AnyRef
  116. def wait (arg0: Long, arg1: Int) : Unit

    attributes: final
    definition classes: AnyRef
  117. def wait (arg0: Long) : Unit

    attributes: final
    definition classes: AnyRef

Inherited from AnyRef

Inherited from Any