scala.collection

JavaConverters

object JavaConverters extends AnyRef

A collection of decorators that allow to convert between Scala and Java collections using asScala and asJava methods.

The following conversions are supported via asJava, asScala

In all cases, converting from a source type to a target type and back again will return the original source object, e.g.

   import scala.collection.JavaConverters._

val sl = new scala.collection.mutable.ListBuffer[Int] val jl : java.util.List[Int] = sl.asJava val sl2 : scala.collection.mutable.Buffer[Int] = jl.asScala assert(sl eq sl2)g

The following conversions also are supported, but the direction Scala to Java is done my a more specifically named method: asJavaCollection, asJavaEnumeration, asJavaDictionary.

In addition, the following one way conversions are provided via asJava:

A collection of decorators that allow to convert between Scala and Java collections using asScala and asJava methods.

The following conversions are supported via asJava, asScala

  • scala.collection.Iterable <=> java.lang.Iterable
  • scala.collection.Iterator <=> java.util.Iterator
  • scala.collection.mutable.Buffer <=> java.util.List
  • scala.collection.mutable.Set <=> java.util.Set
  • scala.collection.mutable.Map <=> java.util.Map
  • scala.collection.mutable.ConcurrentMap <=> java.util.concurrent.ConcurrentMap

In all cases, converting from a source type to a target type and back again will return the original source object, e.g.

   import scala.collection.JavaConverters._

val sl = new scala.collection.mutable.ListBuffer[Int] val jl : java.util.List[Int] = sl.asJava val sl2 : scala.collection.mutable.Buffer[Int] = jl.asScala assert(sl eq sl2)g

The following conversions also are supported, but the direction Scala to Java is done my a more specifically named method: asJavaCollection, asJavaEnumeration, asJavaDictionary.

  • scala.collection.Iterable <=> java.util.Collection
  • scala.collection.Iterator <=> java.util.Enumeration
  • scala.collection.mutable.Map <=> java.util.Dictionary

In addition, the following one way conversions are provided via asJava:

  • scala.collection.Seq => java.util.List }
  • scala.collection.mutable.Seq => java.util.List
  • scala.collection.Set => java.util.Set
  • scala.collection.Map => java.util.Map
linear super types: AnyRef, Any
    since
  1. 2.8.1

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Type Members

  1. class AsJava [C] extends AnyRef

    Generic class containing the asJava converter method

  2. class AsJavaCollection [A] extends AnyRef

    Generic class containing the asJavaCollection converter method

  3. class AsJavaDictionary [A, B] extends AnyRef

    Generic class containing the asJavaDictionary converter method

  4. class AsJavaEnumeration [A] extends AnyRef

    Generic class containing the asJavaEnumeration converter method

  5. class AsScala [C] extends AnyRef

    Generic class containing the asScala converter method

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. 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
  9. implicit def asJavaCollectionConverter [A] ( i : Iterable[A] ) : AsJavaCollection[A]

    Adds an asJavaCollection method that implicitly converts a Scala Iterable to an immutable Java Collection.

    Adds an asJavaCollection method that implicitly converts a Scala Iterable to an immutable Java Collection.

    If the Scala Iterable was previously obtained from an implicit or explicit call of asSizedIterable(java.util.Collection) then the original Java Collection will be returned.

    i

    The SizedIterable to be converted.

    returns

    An object with an asJava method that returns a Java Collection view of the argument.

    attributes: implicit
  10. implicit def asJavaConcurrentMapConverter [A, B] ( m : ConcurrentMap[A, B] ) : AsJava[ConcurrentMap[A, B]]

    Adds an asJava method that implicitly converts a Scala mutable ConcurrentMap to a Java ConcurrentMap.

    Adds an asJava method that implicitly converts a Scala mutable ConcurrentMap to a Java ConcurrentMap. The returned Java ConcurrentMap is backed by the provided Scala ConcurrentMap and any side-effects of using it via the Java interface will be visible via the Scala interface and vice versa.

    If the Scala ConcurrentMap was previously obtained from an implicit or explicit call of asConcurrentMap(java.util.concurrect.ConcurrentMap) then the original Java ConcurrentMap will be returned.

    m

    The ConcurrentMap to be converted.

    returns

    An object with an asJava method that returns a Java ConcurrentMap view of the argument.

    attributes: implicit
  11. implicit def asJavaDictionaryConverter [A, B] ( m : Map[A, B] ) : AsJavaDictionary[A, B]

    Adds an asJavaDictionary method that implicitly converts a Scala mutable Map to a Java Dictionary.

    Adds an asJavaDictionary method that implicitly converts a Scala mutable Map to a Java Dictionary. The returned Java Dictionary is backed by the provided Scala Dictionary and any side-effects of using it via the Java interface will be visible via the Scala interface and vice versa.

    If the Scala Dictionary was previously obtained from an implicit or explicit call of asMap(java.util.Dictionary) then the original Java Dictionary will be returned.

    m

    The Map to be converted.

    returns

    An object with an asJavaDictionary method that returns a Java Dictionary view of the argument.

    attributes: implicit
  12. implicit def asJavaEnumerationConverter [A] ( i : Iterator[A] ) : AsJavaEnumeration[A]

    Adds an asJavaEnumeration method that implicitly converts a Scala Iterator to a Java Enumeration.

    Adds an asJavaEnumeration method that implicitly converts a Scala Iterator to a Java Enumeration. The returned Java Enumeration is backed by the provided Scala Iterator and any side-effects of using it via the Java interface will be visible via the Scala interface and vice versa.

    If the Scala Iterator was previously obtained from an implicit or explicit call of asIterator(java.util.Enumeration) then the original Java Enumeration will be returned.

    i

    The Iterator to be converted.

    returns

    An object with an asJavaEnumeration method that returns a Java Enumeration view of the argument.

    attributes: implicit
  13. implicit def asJavaIterableConverter [A] ( i : Iterable[A] ) : AsJava[Iterable[A]]

    Adds an asJava method that implicitly converts a Scala Iterable to a Java Iterable.

    Adds an asJava method that implicitly converts a Scala Iterable to a Java Iterable. The returned Java Iterable is backed by the provided Scala Iterable and any side-effects of using it via the Java interface will be visible via the Scala interface and vice versa.

    If the Scala Iterable was previously obtained from an implicit or explicit call of asIterable(java.lang.Iterable) then the original Java Iterable will be returned.

    i

    The Iterable to be converted.

    returns

    An object with an asJavaCollection method that returns a Java Iterable view of the argument.

    attributes: implicit
  14. implicit def asJavaIteratorConverter [A] ( i : Iterator[A] ) : AsJava[Iterator[A]]

    Adds an asJava method that implicitly converts a Scala Iterator to a Java Iterator.

    Adds an asJava method that implicitly converts a Scala Iterator to a Java Iterator. The returned Java Iterator is backed by the provided Scala Iterator and any side-effects of using it via the Java interface will be visible via the Scala interface and vice versa.

    If the Scala Iterator was previously obtained from an implicit or explicit call of asIterator(java.util.Iterator) then the original Java Iterator will be returned by the asJava method.

    i

    The Iterator to be converted.

    returns

    An object with an asJava method that returns a Java Iterator view of the argument.

    attributes: implicit
  15. def asJavaListConverter [A] ( b : Seq[A] ) : AsJava[List[A]]

    annotations: @deprecated( message = ... )
      deprecated:
    1. Use seqAsJavaListConverter instead

  16. def asJavaListConverter [A] ( b : Seq[A] ) : AsJava[List[A]]

    annotations: @deprecated( message = ... )
      deprecated:
    1. Use mutableSeqAsJavaListConverter instead

  17. def asJavaListConverter [A] ( b : Buffer[A] ) : AsJava[List[A]]

    annotations: @deprecated( message = ... )
      deprecated:
    1. Use bufferAsJavaListConverter instead

  18. def asJavaMapConverter [A, B] ( m : Map[A, B] ) : AsJava[Map[A, B]]

    annotations: @deprecated( message = "Use mapAsJavaMapConverter instead" )
      deprecated:
    1. Use mapAsJavaMapConverter instead

  19. def asJavaMapConverter [A, B] ( m : Map[A, B] ) : AsJava[Map[A, B]]

    annotations: @deprecated( message = ... )
      deprecated:
    1. use mutableMapAsJavaMapConverter instead

  20. def asJavaSetConverter [A] ( s : Set[A] ) : AsJava[Set[A]]

    annotations: @deprecated( message = "Use setAsJavaSetConverter instead" )
      deprecated:
    1. Use setAsJavaSetConverter instead

  21. def asJavaSetConverter [A] ( s : Set[A] ) : AsJava[Set[A]]

    annotations: @deprecated( message = ... )
      deprecated:
    1. Use mutableSetAsJavaSetConverter instead

  22. implicit def asScalaBufferConverter [A] ( l : List[A] ) : AsScala[Buffer[A]]

    Adds an asScala method that implicitly converts a Java List to a Scala mutable Buffer.

    Adds an asScala method that implicitly converts a Java List to a Scala mutable Buffer. The returned Scala Buffer is backed by the provided Java List and any side-effects of using it via the Scala interface will be visible via the Java interface and vice versa.

    If the Java List was previously obtained from an implicit or explicit call of asList(scala.collection.mutable.Buffer) then the original Scala Buffer will be returned.

    l

    The List to be converted.

    returns

    An object with an asScala method that returns a Scala mutable Buffer view of the argument.

    attributes: implicit
  23. implicit def asScalaConcurrentMapConverter [A, B] ( m : ConcurrentMap[A, B] ) : AsScala[ConcurrentMap[A, B]]

    Adds an asScala method that implicitly converts a Java ConcurrentMap to a Scala mutable ConcurrentMap.

    Adds an asScala method that implicitly converts a Java ConcurrentMap to a Scala mutable ConcurrentMap. The returned Scala ConcurrentMap is backed by the provided Java ConcurrentMap and any side-effects of using it via the Scala interface will be visible via the Java interface and vice versa.

    If the Java ConcurrentMap was previously obtained from an implicit or explicit call of asConcurrentMap(scala.collection.mutable.ConcurrentMap) then the original Scala ConcurrentMap will be returned.

    m

    The ConcurrentMap to be converted.

    returns

    An object with an asScala method that returns a Scala mutable ConcurrrentMap view of the argument.

    attributes: implicit
  24. def asScalaIterableConverter [A] ( i : Collection[A] ) : AsScala[Iterable[A]]

    annotations: @deprecated( message = ... )
      deprecated:
    1. Use collectionAsScalaIterableConverter instead

  25. def asScalaIterableConverter [A] ( i : Iterable[A] ) : AsScala[Iterable[A]]

    annotations: @deprecated( message = ... )
      deprecated:
    1. Use iterableAsScalaIterableConverter instead

  26. implicit def asScalaIteratorConverter [A] ( i : Iterator[A] ) : AsScala[Iterator[A]]

    Adds an asScala method that implicitly converts a Java Iterator to a Scala Iterator.

    Adds an asScala method that implicitly converts a Java Iterator to a Scala Iterator. The returned Scala Iterator is backed by the provided Java Iterator and any side-effects of using it via the Scala interface will be visible via the Java interface and vice versa.

    If the Java Iterator was previously obtained from an implicit or explicit call of asIterator(scala.collection.Iterator) then the original Scala Iterator will be returned.

    i

    The Iterator to be converted.

    returns

    An object with an asScala method that returns a Scala Iterator view of the argument.

    attributes: implicit
  27. def asScalaMapConverter ( p : Properties ) : AsScala[Map[String, String]]

    annotations: @deprecated( message = ... )
      deprecated:
    1. Use propertiesAsScalaMapConverter instead

  28. def asScalaMapConverter [A, B] ( m : Map[A, B] ) : AsScala[Map[A, B]]

    annotations: @deprecated( message = ... )
      deprecated:
    1. Use mapAsScalaMapConverter instead

  29. implicit def asScalaSetConverter [A] ( s : Set[A] ) : AsScala[Set[A]]

    Adds an asScala method that implicitly converts a Java Set to a Scala mutable Set.

    Adds an asScala method that implicitly converts a Java Set to a Scala mutable Set. The returned Scala Set is backed by the provided Java Set and any side-effects of using it via the Scala interface will be visible via the Java interface and vice versa.

    If the Java Set was previously obtained from an implicit or explicit call of asSet(scala.collection.mutable.Set) then the original Scala Set will be returned.

    s

    The Set to be converted.

    returns

    An object with an asScala method that returns a Scala mutable Set view of the argument.

    attributes: implicit
  30. implicit def bufferAsJavaListConverter [A] ( b : Buffer[A] ) : AsJava[List[A]]

    Adds an asJava method that implicitly converts a Scala mutable Buffer to a Java List.

    Adds an asJava method that implicitly converts a Scala mutable Buffer to a Java List. The returned Java List is backed by the provided Scala Buffer and any side-effects of using it via the Java interface will be visible via the Scala interface and vice versa.

    If the Scala Buffer was previously obtained from an implicit or explicit call of asBuffer(java.util.List) then the original Java List will be returned.

    b

    The Buffer to be converted.

    returns

    An object with an asJava method that returns a Java List view of the argument.

    attributes: implicit
  31. 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()
  32. implicit def collectionAsScalaIterableConverter [A] ( i : Collection[A] ) : AsScala[Iterable[A]]

    Adds an asScala method that implicitly converts a Java Collection to an Scala Iterable.

    Adds an asScala method that implicitly converts a Java Collection to an Scala Iterable.

    If the Java Collection was previously obtained from an implicit or explicit call of asCollection(scala.collection.SizedIterable) then the original Scala SizedIterable will be returned.

    i

    The Collection to be converted.

    returns

    An object with an asScala method that returns a Scala SizedIterable view of the argument.

    attributes: implicit
  33. implicit def dictionaryAsScalaMapConverter [A, B] ( p : Dictionary[A, B] ) : AsScala[Map[A, B]]

    Adds an asScala method that implicitly converts a Java Dictionary to a Scala mutable Map[String, String].

    Adds an asScala method that implicitly converts a Java Dictionary to a Scala mutable Map[String, String]. The returned Scala Map[String, String] is backed by the provided Java Dictionary and any side-effects of using it via the Scala interface will be visible via the Java interface and vice versa.

    returns

    An object with an asScala method that returns a Scala mutable Map[String, String] view of the argument.

    attributes: implicit
  34. implicit def enumerationAsScalaIteratorConverter [A] ( i : Enumeration[A] ) : AsScala[Iterator[A]]

    Adds an asScala method that implicitly converts a Java Enumeration to a Scala Iterator.

    Adds an asScala method that implicitly converts a Java Enumeration to a Scala Iterator. The returned Scala Iterator is backed by the provided Java Enumeration and any side-effects of using it via the Scala interface will be visible via the Java interface and vice versa.

    If the Java Enumeration was previously obtained from an implicit or explicit call of asEnumeration(scala.collection.Iterator) then the original Scala Iterator will be returned.

    i

    The Enumeration to be converted.

    returns

    An object with an asScala method that returns a Scala Iterator view of the argument.

    attributes: implicit
  35. 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
  36. 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
  37. 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()
  38. 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
  39. 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
  40. 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
  41. implicit def iterableAsScalaIterableConverter [A] ( i : Iterable[A] ) : AsScala[Iterable[A]]

    Adds an asScala method that implicitly converts a Java Iterable to a Scala Iterable.

    Adds an asScala method that implicitly converts a Java Iterable to a Scala Iterable. The returned Scala Iterable is backed by the provided Java Iterable and any side-effects of using it via the Scala interface will be visible via the Java interface and vice versa.

    If the Java Iterable was previously obtained from an implicit or explicit call of asIterable(scala.collection.Iterable) then the original Scala Iterable will be returned.

    i

    The Iterable to be converted.

    returns

    An object with an asScala method that returns a Scala Iterable view of the argument.

    attributes: implicit
  42. implicit def mapAsJavaMapConverter [A, B] ( m : Map[A, B] ) : AsJava[Map[A, B]]

    Adds an asJava method that implicitly converts a Scala Map to a Java Map.

    Adds an asJava method that implicitly converts a Scala Map to a Java Map. The returned Java Map is backed by the provided Scala Map and any side-effects of using it via the Java interface will be visible via the Scala interface and vice versa.

    If the Scala Map was previously obtained from an implicit or explicit call of asMap(java.util.Map) then the original Java Map will be returned.

    m

    The Map to be converted.

    returns

    An object with an asJava method that returns a Java Map view of the argument.

    attributes: implicit
  43. implicit def mapAsScalaMapConverter [A, B] ( m : Map[A, B] ) : AsScala[Map[A, B]]

    Adds an asScala method that implicitly converts a Java Map to a Scala mutable Map.

    Adds an asScala method that implicitly converts a Java Map to a Scala mutable Map. The returned Scala Map is backed by the provided Java Map and any side-effects of using it via the Scala interface will be visible via the Java interface and vice versa.

    If the Java Map was previously obtained from an implicit or explicit call of asMap(scala.collection.mutable.Map) then the original Scala Map will be returned.

    m

    The Map to be converted.

    returns

    An object with an asScala method that returns a Scala mutable Map view of the argument.

    attributes: implicit
  44. implicit def mutableMapAsJavaMapConverter [A, B] ( m : Map[A, B] ) : AsJava[Map[A, B]]

    Adds an asJava method that implicitly converts a Scala mutable Map to a Java Map.

    Adds an asJava method that implicitly converts a Scala mutable Map to a Java Map. The returned Java Map is backed by the provided Scala Map and any side-effects of using it via the Java interface will be visible via the Scala interface and vice versa.

    If the Scala Map was previously obtained from an implicit or explicit call of asMap(java.util.Map) then the original Java Map will be returned.

    m

    The Map to be converted.

    returns

    An object with an asJava method that returns a Java Map view of the argument.

    attributes: implicit
  45. implicit def mutableSeqAsJavaListConverter [A] ( b : Seq[A] ) : AsJava[List[A]]

    Adds an asJava method that implicitly converts a Scala mutable Seq to a Java List.

    Adds an asJava method that implicitly converts a Scala mutable Seq to a Java List. The returned Java List is backed by the provided Scala Seq and any side-effects of using it via the Java interface will be visible via the Scala interface and vice versa.

    If the Scala Seq was previously obtained from an implicit or explicit call of asSeq(java.util.List) then the original Java List will be returned.

    b

    The Seq to be converted.

    returns

    An object with an asJava method that returns a Java List view of the argument.

    attributes: implicit
  46. implicit def mutableSetAsJavaSetConverter [A] ( s : Set[A] ) : AsJava[Set[A]]

    Adds an asJava method that implicitly converts a Scala mutable Set to a Java Set.

    Adds an asJava method that implicitly converts a Scala mutable Set to a Java Set. The returned Java Set is backed by the provided Scala Set and any side-effects of using it via the Java interface will be visible via the Scala interface and vice versa.

    If the Scala Set was previously obtained from an implicit or explicit call of asSet(java.util.Set) then the original Java Set will be returned.

    s

    The Set to be converted.

    returns

    An object with an asJava method that returns a Java Set view of the argument.

    attributes: implicit
  47. 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
  48. 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
  49. 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
  50. implicit def propertiesAsScalaMapConverter ( p : Properties ) : AsScala[Map[String, String]]

    Adds an asScala method that implicitly converts a Java Properties to a Scala mutable Map[String, String].

    Adds an asScala method that implicitly converts a Java Properties to a Scala mutable Map[String, String]. The returned Scala Map[String, String] is backed by the provided Java Properties and any side-effects of using it via the Scala interface will be visible via the Java interface and vice versa.

    returns

    An object with an asScala method that returns a Scala mutable Map[String, String] view of the argument.

    attributes: implicit
  51. implicit def seqAsJavaListConverter [A] ( b : Seq[A] ) : AsJava[List[A]]

    Adds an asJava method that implicitly converts a Scala Seq to a Java List.

    Adds an asJava method that implicitly converts a Scala Seq to a Java List. The returned Java List is backed by the provided Scala Seq and any side-effects of using it via the Java interface will be visible via the Scala interface and vice versa.

    If the Scala Seq was previously obtained from an implicit or explicit call of asSeq(java.util.List) then the original Java List will be returned.

    b

    The Seq to be converted.

    returns

    An object with an asJava method that returns a Java List view of the argument.

    attributes: implicit
  52. implicit def setAsJavaSetConverter [A] ( s : Set[A] ) : AsJava[Set[A]]

    Adds an asJava method that implicitly converts a Scala Set to a Java Set.

    Adds an asJava method that implicitly converts a Scala Set to a Java Set. The returned Java Set is backed by the provided Scala Set and any side-effects of using it via the Java interface will be visible via the Scala interface and vice versa.

    If the Scala Set was previously obtained from an implicit or explicit call of asSet(java.util.Set) then the original Java Set will be returned.

    s

    The Set to be converted.

    returns

    An object with an asJava method that returns a Java Set view of the argument.

    attributes: implicit
  53. def synchronized [T0] ( arg0 : ⇒ T0 ) : T0

    attributes: final
    definition classes: AnyRef
  54. 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
  55. def wait () : Unit

    attributes: final
    definition classes: AnyRef
    annotations: @throws()
  56. def wait ( arg0 : Long , arg1 : Int ) : Unit

    attributes: final
    definition classes: AnyRef
    annotations: @throws()
  57. def wait ( arg0 : Long ) : Unit

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

Inherited from AnyRef

Inherited from Any