scala

LowPriorityImplicits

class LowPriorityImplicits extends AnyRef

The LowPriorityImplicits class provides implicit values that are valid in all Scala compilation units without explicit qualification, but that are partially overridden by higher-priority conversions in object Predef.

The LowPriorityImplicits class provides implicit values that are valid in all Scala compilation units without explicit qualification, but that are partially overridden by higher-priority conversions in object Predef.

linear super types: AnyRef, Any
known subclasses: Predef
source: LowPriorityImplicits.scala
    since

  1. 2.8

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Impl.
  1. Concrete
  2. Abstract

Instance constructors

  1. new LowPriorityImplicits ()

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. implicit def Boolean2booleanNullConflict ( x : Null ) : Boolean

    attributes: implicit

  9. implicit def Byte2byteNullConflict ( x : Null ) : Byte

    attributes: implicit

  10. implicit def Character2charNullConflict ( x : Null ) : Char

    attributes: implicit

  11. implicit def Double2doubleNullConflict ( x : Null ) : Double

    attributes: implicit

  12. implicit def Float2floatNullConflict ( x : Null ) : Float

    attributes: implicit

  13. implicit def Integer2intNullConflict ( x : Null ) : Int

    attributes: implicit

  14. implicit def Long2longNullConflict ( x : Null ) : Long

    attributes: implicit

  15. implicit def Short2shortNullConflict ( x : Null ) : Short

    attributes: implicit

  16. 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 expression 1.asInstanceOf[String] will throw a ClassCastException at runtime, while the expression List(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

  17. implicit def booleanWrapper ( x : Boolean ) : RichBoolean

    attributes: implicit

  18. implicit def byteWrapper ( x : Byte ) : RichByte

    We prefer the java.

    We prefer the java.lang.* boxed types to these wrappers in any potential conflicts. Conflicts do exist because the wrappers need to implement ScalaNumber in order to have a symmetric equals method, but that implies implementing java.lang.Number as well.

    attributes: implicit

  19. implicit def charWrapper ( c : Char ) : RichChar

    attributes: implicit

  20. 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
    annotations: @throws()

  21. implicit def doubleWrapper ( x : Double ) : RichDouble

    attributes: implicit

  22. 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

  23. 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 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

  24. implicit def fallbackStringCanBuildFrom [T] : CanBuildFrom[String, T, IndexedSeq[T]]

    attributes: implicit

  25. 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 finalize and non-local returns and exceptions, are all platform dependent.

    attributes: protected[lang]
    definition classes: AnyRef
    annotations: @throws()

  26. implicit def floatWrapper ( x : Float ) : RichFloat

    attributes: implicit

  27. implicit def genericWrapArray [T] ( xs : Array[T] ) : WrappedArray[T]

    attributes: implicit

  28. 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

  29. 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

  30. implicit def intWrapper ( x : Int ) : RichInt

    attributes: implicit

  31. 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 expression 1.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

  32. implicit def longWrapper ( x : Long ) : RichLong

    attributes: implicit

  33. 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

  34. 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

  35. 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

  36. implicit def shortWrapper ( x : Short ) : RichShort

    attributes: implicit

  37. def synchronized [T0] ( arg0 : ⇒ T0 ) : T0

    attributes: final
    definition classes: AnyRef

  38. 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

  39. implicit def unwrapString ( ws : WrappedString ) : String

    attributes: implicit

  40. def wait () : Unit

    attributes: final
    definition classes: AnyRef
    annotations: @throws()

  41. def wait ( arg0 : Long , arg1 : Int ) : Unit

    attributes: final
    definition classes: AnyRef
    annotations: @throws()

  42. def wait ( arg0 : Long ) : Unit

    attributes: final
    definition classes: AnyRef
    annotations: @throws()

  43. implicit def wrapBooleanArray ( xs : Array[Boolean] ) : WrappedArray[Boolean]

    attributes: implicit

  44. implicit def wrapByteArray ( xs : Array[Byte] ) : WrappedArray[Byte]

    attributes: implicit

  45. implicit def wrapCharArray ( xs : Array[Char] ) : WrappedArray[Char]

    attributes: implicit

  46. implicit def wrapDoubleArray ( xs : Array[Double] ) : WrappedArray[Double]

    attributes: implicit

  47. implicit def wrapFloatArray ( xs : Array[Float] ) : WrappedArray[Float]

    attributes: implicit

  48. implicit def wrapIntArray ( xs : Array[Int] ) : WrappedArray[Int]

    attributes: implicit

  49. implicit def wrapLongArray ( xs : Array[Long] ) : WrappedArray[Long]

    attributes: implicit

  50. implicit def wrapRefArray [T <: AnyRef] ( xs : Array[T] ) : WrappedArray[T]

    attributes: implicit

  51. implicit def wrapShortArray ( xs : Array[Short] ) : WrappedArray[Short]

    attributes: implicit

  52. implicit def wrapString ( s : String ) : WrappedString

    attributes: implicit

  53. implicit def wrapUnitArray ( xs : Array[Unit] ) : WrappedArray[Unit]

    attributes: implicit