scala.collection

JavaConversions

object JavaConversions extends WrapAsScala with WrapAsJava

A collection of implicit conversions supporting interoperability between Scala and Java collections.

The following conversions are supported:

scala.collection.Iterable <=> java.lang.Iterable
scala.collection.Iterable <=> java.util.Collection
scala.collection.Iterator <=> java.util.{ Iterator, Enumeration }
scala.collection.mutable.Buffer <=> java.util.List
scala.collection.mutable.Set <=> java.util.Set
scala.collection.mutable.Map <=> java.util.{ Map, Dictionary }
scala.collection.mutable.ConcurrentMap (deprecated since 2.10) <=> java.util.concurrent.ConcurrentMap
scala.collection.concurrent.Map <=> 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, eg.

import scala.collection.JavaConversions._

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

In addition, the following one way conversions are provided:

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
java.util.Properties         => scala.collection.mutable.Map[String, String]
Source
JavaConversions.scala
Since

2.8

Linear Supertypes
WrapAsJava, WrapAsScala, LowPriorityWrapAsScala, AnyRef, Any
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  1. JavaConversions
  2. WrapAsJava
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Type Members

  1. type ConcurrentMapWrapper[A, B] = convert.Wrappers.ConcurrentMapWrapper[A, B]

    Annotations
    @deprecated
    Deprecated

    (Since version 2.10.0) Use a member of scala.collection.convert.Wrappers

  2. type DictionaryWrapper[A, B] = convert.Wrappers.DictionaryWrapper[A, B]

    Annotations
    @deprecated
    Deprecated

    (Since version 2.10.0) Use a member of scala.collection.convert.Wrappers

  3. type IterableWrapper[A] = convert.Wrappers.IterableWrapper[A]

    Annotations
    @deprecated
    Deprecated

    (Since version 2.10.0) Use a member of scala.collection.convert.Wrappers

  4. type IteratorWrapper[A] = convert.Wrappers.IteratorWrapper[A]

    Annotations
    @deprecated
    Deprecated

    (Since version 2.10.0) Use a member of scala.collection.convert.Wrappers

  5. type JCollectionWrapper[A] = convert.Wrappers.JCollectionWrapper[A]

    Annotations
    @deprecated
    Deprecated

    (Since version 2.10.0) Use a member of scala.collection.convert.Wrappers

  6. type JConcurrentMapWrapper[A, B] = convert.Wrappers.JConcurrentMapWrapper[A, B]

    Annotations
    @deprecated
    Deprecated

    (Since version 2.10.0) Use a member of scala.collection.convert.Wrappers

  7. type JDictionaryWrapper[A, B] = convert.Wrappers.JDictionaryWrapper[A, B]

    Annotations
    @deprecated
    Deprecated

    (Since version 2.10.0) Use a member of scala.collection.convert.Wrappers

  8. type JEnumerationWrapper[A] = convert.Wrappers.JEnumerationWrapper[A]

    Annotations
    @deprecated
    Deprecated

    (Since version 2.10.0) Use a member of scala.collection.convert.Wrappers

  9. type JIterableWrapper[A] = convert.Wrappers.JIterableWrapper[A]

    Annotations
    @deprecated
    Deprecated

    (Since version 2.10.0) Use a member of scala.collection.convert.Wrappers

  10. type JIteratorWrapper[A] = convert.Wrappers.JIteratorWrapper[A]

    Annotations
    @deprecated
    Deprecated

    (Since version 2.10.0) Use a member of scala.collection.convert.Wrappers

  11. type JListWrapper[A] = convert.Wrappers.JListWrapper[A]

    Annotations
    @deprecated
    Deprecated

    (Since version 2.10.0) Use a member of scala.collection.convert.Wrappers

  12. type JMapWrapper[A, B] = convert.Wrappers.JMapWrapper[A, B]

    Annotations
    @deprecated
    Deprecated

    (Since version 2.10.0) Use a member of scala.collection.convert.Wrappers

  13. type JPropertiesWrapper = convert.Wrappers.JPropertiesWrapper

    Annotations
    @deprecated
    Deprecated

    (Since version 2.10.0) Use a member of scala.collection.convert.Wrappers

  14. type JSetWrapper[A] = convert.Wrappers.JSetWrapper[A]

    Annotations
    @deprecated
    Deprecated

    (Since version 2.10.0) Use a member of scala.collection.convert.Wrappers

  15. type MapWrapper[A, B] = convert.Wrappers.MapWrapper[A, B]

    Annotations
    @deprecated
    Deprecated

    (Since version 2.10.0) Use a member of scala.collection.convert.Wrappers

  16. type MutableBufferWrapper[A] = convert.Wrappers.MutableBufferWrapper[A]

    Annotations
    @deprecated
    Deprecated

    (Since version 2.10.0) Use a member of scala.collection.convert.Wrappers

  17. type MutableMapWrapper[A, B] = convert.Wrappers.MutableMapWrapper[A, B]

    Annotations
    @deprecated
    Deprecated

    (Since version 2.10.0) Use a member of scala.collection.convert.Wrappers

  18. type MutableSeqWrapper[A] = convert.Wrappers.MutableSeqWrapper[A]

    Annotations
    @deprecated
    Deprecated

    (Since version 2.10.0) Use a member of scala.collection.convert.Wrappers

  19. type MutableSetWrapper[A] = convert.Wrappers.MutableSetWrapper[A]

    Annotations
    @deprecated
    Deprecated

    (Since version 2.10.0) Use a member of scala.collection.convert.Wrappers

  20. type SeqWrapper[A] = convert.Wrappers.SeqWrapper[A]

    Annotations
    @deprecated
    Deprecated

    (Since version 2.10.0) Use a member of scala.collection.convert.Wrappers

  21. type SetWrapper[A] = convert.Wrappers.SetWrapper[A]

    Annotations
    @deprecated
    Deprecated

    (Since version 2.10.0) Use a member of scala.collection.convert.Wrappers

  22. type ToIteratorWrapper[A] = convert.Wrappers.ToIteratorWrapper[A]

    Annotations
    @deprecated
    Deprecated

    (Since version 2.10.0) Use a member of scala.collection.convert.Wrappers

Value Members

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

    Definition Classes
    AnyRef

  2. final def !=(arg0: Any): Boolean

    Test two objects for inequality.

    Test two objects for inequality.

    returns

    true if !(this == that), false otherwise.

    Definition Classes
    Any

  3. final def ##(): Int

    Equivalent to x.hashCode except for boxed numeric types and null.

    Equivalent to x.hashCode except for boxed numeric types and null. For numerics, it returns a hash value which is consistent with value equality: if two value type instances compare as true, then ## will produce the same hash value for each of them. For null returns a hashcode where null.hashCode throws a NullPointerException.

    returns

    a hash value consistent with ==

    Definition Classes
    AnyRef → Any

  4. final def ==(arg0: AnyRef): Boolean

    Definition Classes
    AnyRef

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

    Test two objects for equality.

    Test two objects for equality. The expression x == that is equivalent to if (x eq null) that eq null else x.equals(that).

    returns

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

    Definition Classes
    Any

  6. final def asInstanceOf[T0]: T0

    Cast the receiver object to be of type T0.

    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 type.

    returns

    the receiver object.

    Definition Classes
    Any
    Exceptions thrown
    ClassCastException

    if the receiver object is not an instance of the erasure of type T0.

  7. implicit def asJavaCollection[A](it: Iterable[A]): Collection[A]

    Implicitly converts a Scala Iterable to an immutable Java Collection.

    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.

    it

    The SizedIterable to be converted.

    returns

    A Java Collection view of the argument.

    Definition Classes
    WrapAsJava

  8. implicit def asJavaDictionary[A, B](m: mutable.Map[A, B]): Dictionary[A, B]

    Implicitly converts a Scala mutable Map to a Java Dictionary.

    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

    A Java Dictionary view of the argument.

    Definition Classes
    WrapAsJava

  9. implicit def asJavaEnumeration[A](it: Iterator[A]): java.util.Enumeration[A]

    Implicitly converts a Scala Iterator to a Java Enumeration.

    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.

    it

    The Iterator to be converted.

    returns

    A Java Enumeration view of the argument.

    Definition Classes
    WrapAsJava

  10. implicit def asJavaIterable[A](i: Iterable[A]): java.lang.Iterable[A]

    Implicitly converts a Scala Iterable to a Java Iterable.

    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

    A Java Iterable view of the argument.

    Definition Classes
    WrapAsJava

  11. implicit def asJavaIterator[A](it: Iterator[A]): java.util.Iterator[A]

    Implicitly converts a Scala Iterator to a Java Iterator.

    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.

    it

    The Iterator to be converted.

    returns

    A Java Iterator view of the argument.

    Definition Classes
    WrapAsJava

  12. implicit def asScalaBuffer[A](l: java.util.List[A]): Buffer[A]

    Implicitly converts a Java List to a Scala mutable Buffer.

    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 asScalaBuffer(scala.collection.mutable.Buffer) then the original Scala Buffer will be returned.

    l

    The List to be converted.

    returns

    A Scala mutable Buffer view of the argument.

    Definition Classes
    WrapAsScala

  13. implicit def asScalaIterator[A](it: java.util.Iterator[A]): Iterator[A]

    Implicitly converts a Java Iterator to a Scala Iterator.

    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.

    it

    The Iterator to be converted.

    returns

    A Scala Iterator view of the argument.

    Definition Classes
    WrapAsScala

  14. implicit def asScalaSet[A](s: java.util.Set[A]): mutable.Set[A]

    Implicitly converts a Java Set to a Scala mutable Set.

    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 asScalaSet(scala.collection.mutable.Set) then the original Scala Set will be returned.

    s

    The Set to be converted.

    returns

    A Scala mutable Set view of the argument.

    Definition Classes
    WrapAsScala

  15. implicit def bufferAsJavaList[A](b: Buffer[A]): java.util.List[A]

    Implicitly converts a Scala mutable Buffer to a Java List.

    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

    A Java List view of the argument.

    Definition Classes
    WrapAsJava

  16. def clone(): AnyRef

    Create a copy of the receiver object.

    Create 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[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
    Note

    not specified by SLS as a member of AnyRef

  17. implicit def collectionAsScalaIterable[A](i: Collection[A]): Iterable[A]

    Implicitly converts a Java Collection to an Scala Iterable.

    Implicitly converts a Java Collection to an Scala Iterable.

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

    i

    The Collection to be converted.

    returns

    A Scala Iterable view of the argument.

    Definition Classes
    WrapAsScala

  18. implicit def dictionaryAsScalaMap[A, B](p: Dictionary[A, B]): mutable.Map[A, B]

    Implicitly converts a Java Dictionary to a Scala mutable Map[String, String].

    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.

    p

    The Dictionary to be converted.

    returns

    A Scala mutable Map[String, String] view of the argument.

    Definition Classes
    WrapAsScala

  19. implicit def enumerationAsScalaIterator[A](i: java.util.Enumeration[A]): Iterator[A]

    Implicitly converts a Java Enumeration to a Scala Iterator.

    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 enumerationAsScalaIterator(scala.collection.Iterator) then the original Scala Iterator will be returned.

    i

    The Enumeration to be converted.

    returns

    A Scala Iterator view of the argument.

    Definition Classes
    WrapAsScala

  20. final def eq(arg0: AnyRef): Boolean

    Tests whether the argument (arg0) is a reference to the receiver object (this).

    Tests whether the argument (arg0) is a reference to the receiver object (this).

    The eq method implements an equivalence relation on non-null instances of AnyRef, and has three additional 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).

    returns

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

    Definition Classes
    AnyRef

  21. def equals(arg0: Any): Boolean

    The equality method for reference types.

    The equality method for reference types. Default implementation delegates to eq.

    See also equals in scala.Any.

    returns

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

    Definition Classes
    AnyRef → Any

  22. def finalize(): Unit

    Called by the garbage collector on the receiver object when there are no more references to the object.

    Called by the garbage collector on the receiver object when there are no more references to the object.

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

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

    not specified by SLS as a member of AnyRef

  23. final def getClass(): Class[_]

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

    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.

    Definition Classes
    AnyRef → Any
    Note

    not specified by SLS as a member of AnyRef

  24. def hashCode(): Int

    The hashCode method for reference types.

    The hashCode method for reference types. See hashCode in scala.Any.

    returns

    the hash code value for this object.

    Definition Classes
    AnyRef → Any

  25. final def isInstanceOf[T0]: Boolean

    Test whether the dynamic type of the receiver object is T0.

    Test whether the dynamic type of the receiver object is T0.

    Note that the 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 specified type.

    returns

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

    Definition Classes
    Any

  26. implicit def iterableAsScalaIterable[A](i: java.lang.Iterable[A]): Iterable[A]

    Implicitly converts a Java Iterable to a Scala Iterable.

    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 iterableAsScalaIterable(scala.collection.Iterable) then the original Scala Iterable will be returned.

    i

    The Iterable to be converted.

    returns

    A Scala Iterable view of the argument.

    Definition Classes
    WrapAsScala

  27. implicit def mapAsJavaConcurrentMap[A, B](m: concurrent.Map[A, B]): ConcurrentMap[A, B]

    Implicitly converts a Scala mutable concurrent.Map to a Java ConcurrentMap.

    Implicitly converts a Scala mutable concurrent.Map to a Java ConcurrentMap.

    The returned Java ConcurrentMap is backed by the provided Scala concurrent.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 concurrent.Map was previously obtained from an implicit or explicit call of mapAsScalaConcurrentMap(java.util.concurrect.ConcurrentMap) then the original Java ConcurrentMap will be returned.

    m

    The Scala concurrent.Map to be converted.

    returns

    A Java ConcurrentMap view of the argument.

    Definition Classes
    WrapAsJava

  28. implicit def mapAsJavaMap[A, B](m: Map[A, B]): java.util.Map[A, B]

    Implicitly converts a Scala Map to a Java Map.

    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

    A Java Map view of the argument.

    Definition Classes
    WrapAsJava

  29. implicit def mapAsScalaConcurrentMap[A, B](m: ConcurrentMap[A, B]): concurrent.Map[A, B]

    Implicitly converts a Java ConcurrentMap to a Scala mutable ConcurrentMap.

    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

    A Scala mutable ConcurrentMap view of the argument.

    Definition Classes
    WrapAsScala

  30. implicit def mapAsScalaMap[A, B](m: java.util.Map[A, B]): mutable.Map[A, B]

    Implicitly converts a Java Map to a Scala mutable Map.

    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 mapAsScalaMap(scala.collection.mutable.Map) then the original Scala Map will be returned.

    m

    The Map to be converted.

    returns

    A Scala mutable Map view of the argument.

    Definition Classes
    WrapAsScala

  31. implicit def mutableMapAsJavaMap[A, B](m: mutable.Map[A, B]): java.util.Map[A, B]

    Implicitly converts a Scala mutable Map to a Java Map.

    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

    A Java Map view of the argument.

    Definition Classes
    WrapAsJava

  32. implicit def mutableSeqAsJavaList[A](seq: mutable.Seq[A]): java.util.List[A]

    Implicitly converts a Scala mutable Seq to a Java List.

    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.

    seq

    The Seq to be converted.

    returns

    A Java List view of the argument.

    Definition Classes
    WrapAsJava

  33. implicit def mutableSetAsJavaSet[A](s: mutable.Set[A]): java.util.Set[A]

    Implicitly converts a Scala mutable Set to a Java Set.

    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

    A Java Set view of the argument.

    Definition Classes
    WrapAsJava

  34. final def ne(arg0: AnyRef): Boolean

    Equivalent to !(this eq that).

    Equivalent to !(this eq that).

    returns

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

    Definition Classes
    AnyRef

  35. final 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.

    Definition Classes
    AnyRef
    Note

    not specified by SLS as a member of AnyRef

  36. final 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.

    Definition Classes
    AnyRef
    Note

    not specified by SLS as a member of AnyRef

  37. implicit def propertiesAsScalaMap(p: Properties): mutable.Map[String, String]

    Implicitly converts a Java Properties to a Scala mutable Map[String, String].

    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.

    p

    The Properties to be converted.

    returns

    A Scala mutable Map[String, String] view of the argument.

    Definition Classes
    WrapAsScala

  38. implicit def seqAsJavaList[A](seq: Seq[A]): java.util.List[A]

    Implicitly converts a Scala Seq to a Java List.

    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.

    seq

    The Seq to be converted.

    returns

    A Java List view of the argument.

    Definition Classes
    WrapAsJava

  39. implicit def setAsJavaSet[A](s: Set[A]): java.util.Set[A]

    Implicitly converts a Scala Set to a Java Set.

    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

    A Java Set view of the argument.

    Definition Classes
    WrapAsJava

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

    Definition Classes
    AnyRef

  41. def toString(): String

    Creates a String representation of this object.

    Creates a String representation of this object. The default representation is platform dependent. On the java platform it is the concatenation of the class name, "@", and the object's hashcode in hexadecimal.

    returns

    a String representation of the object.

    Definition Classes
    AnyRef → Any

  42. final def wait(): Unit

    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

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

    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

  44. final def wait(arg0: Long): Unit

    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

Deprecated Value Members

  1. val DictionaryWrapper: convert.Wrappers.DictionaryWrapper.type

    Annotations
    @deprecated
    Deprecated

    (Since version 2.10.0) Use a member of scala.collection.convert.Wrappers

  2. val IterableWrapper: convert.Wrappers.IterableWrapper.type

    Annotations
    @deprecated
    Deprecated

    (Since version 2.10.0) Use a member of scala.collection.convert.Wrappers

  3. val IteratorWrapper: convert.Wrappers.IteratorWrapper.type

    Annotations
    @deprecated
    Deprecated

    (Since version 2.10.0) Use a member of scala.collection.convert.Wrappers

  4. val JCollectionWrapper: convert.Wrappers.JCollectionWrapper.type

    Annotations
    @deprecated
    Deprecated

    (Since version 2.10.0) Use a member of scala.collection.convert.Wrappers

  5. val JConcurrentMapWrapper: convert.Wrappers.JConcurrentMapWrapper.type

    Annotations
    @deprecated
    Deprecated

    (Since version 2.10.0) Use a member of scala.collection.convert.Wrappers

  6. val JDictionaryWrapper: convert.Wrappers.JDictionaryWrapper.type

    Annotations
    @deprecated
    Deprecated

    (Since version 2.10.0) Use a member of scala.collection.convert.Wrappers

  7. val JEnumerationWrapper: convert.Wrappers.JEnumerationWrapper.type

    Annotations
    @deprecated
    Deprecated

    (Since version 2.10.0) Use a member of scala.collection.convert.Wrappers

  8. val JIterableWrapper: convert.Wrappers.JIterableWrapper.type

    Annotations
    @deprecated
    Deprecated

    (Since version 2.10.0) Use a member of scala.collection.convert.Wrappers

  9. val JIteratorWrapper: convert.Wrappers.JIteratorWrapper.type

    Annotations
    @deprecated
    Deprecated

    (Since version 2.10.0) Use a member of scala.collection.convert.Wrappers

  10. val JListWrapper: convert.Wrappers.JListWrapper.type

    Annotations
    @deprecated
    Deprecated

    (Since version 2.10.0) Use a member of scala.collection.convert.Wrappers

  11. val JMapWrapper: convert.Wrappers.JMapWrapper.type

    Annotations
    @deprecated
    Deprecated

    (Since version 2.10.0) Use a member of scala.collection.convert.Wrappers

  12. val JPropertiesWrapper: convert.Wrappers.JPropertiesWrapper.type

    Annotations
    @deprecated
    Deprecated

    (Since version 2.10.0) Use a member of scala.collection.convert.Wrappers

  13. val JSetWrapper: convert.Wrappers.JSetWrapper.type

    Annotations
    @deprecated
    Deprecated

    (Since version 2.10.0) Use a member of scala.collection.convert.Wrappers

  14. val MutableBufferWrapper: convert.Wrappers.MutableBufferWrapper.type

    Annotations
    @deprecated
    Deprecated

    (Since version 2.10.0) Use a member of scala.collection.convert.Wrappers

  15. val MutableMapWrapper: convert.Wrappers.MutableMapWrapper.type

    Annotations
    @deprecated
    Deprecated

    (Since version 2.10.0) Use a member of scala.collection.convert.Wrappers

  16. val MutableSeqWrapper: convert.Wrappers.MutableSeqWrapper.type

    Annotations
    @deprecated
    Deprecated

    (Since version 2.10.0) Use a member of scala.collection.convert.Wrappers

  17. val MutableSetWrapper: convert.Wrappers.MutableSetWrapper.type

    Annotations
    @deprecated
    Deprecated

    (Since version 2.10.0) Use a member of scala.collection.convert.Wrappers

  18. val SeqWrapper: convert.Wrappers.SeqWrapper.type

    Annotations
    @deprecated
    Deprecated

    (Since version 2.10.0) Use a member of scala.collection.convert.Wrappers

  19. implicit def asJavaConcurrentMap[A, B](m: ConcurrentMap[A, B]): ConcurrentMap[A, B]

    Implicitly converts a Scala mutable ConcurrentMap to a Java ConcurrentMap.

    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 asScalaConcurrentMap(java.util.concurrect.ConcurrentMap) then the original Java ConcurrentMap will be returned.

    m

    The ConcurrentMap to be converted.

    returns

    A Java ConcurrentMap view of the argument.

    Definition Classes
    WrapAsJava
    Annotations
    @deprecated
    Deprecated

    (Since version 2.10.0) Use concurrent.Map instead of ConcurrentMap.

  20. def asJavaList[A](b: Seq[A]): java.util.List[A]

    Annotations
    @deprecated
    Deprecated

    (Since version 2.9.0) use seqAsJavaList instead

  21. def asJavaList[A](b: mutable.Seq[A]): java.util.List[A]

    Annotations
    @deprecated
    Deprecated

    (Since version 2.9.0) use mutableSeqAsJavaList instead

  22. def asJavaList[A](b: Buffer[A]): java.util.List[A]

    Annotations
    @deprecated
    Deprecated

    (Since version 2.9.0) use bufferAsJavaList instead

  23. def asJavaMap[A, B](m: Map[A, B]): java.util.Map[A, B]

    Annotations
    @deprecated
    Deprecated

    (Since version 2.9.0) use mapAsJavaMap instead

  24. def asJavaMap[A, B](m: mutable.Map[A, B]): java.util.Map[A, B]

    Annotations
    @deprecated
    Deprecated

    (Since version 2.9.0) use mutableMapAsJavaMap instead

  25. def asJavaSet[A](s: Set[A]): java.util.Set[A]

    Annotations
    @deprecated
    Deprecated

    (Since version 2.9.0) use setAsJavaSet instead

  26. def asJavaSet[A](s: mutable.Set[A]): java.util.Set[A]

    Annotations
    @deprecated
    Deprecated

    (Since version 2.9.0) use mutableSetAsJavaSet instead

  27. def asScalaConcurrentMap[A, B](m: ConcurrentMap[A, B]): ConcurrentMap[A, B]

    Implicitly converts a Java ConcurrentMap to a Scala mutable ConcurrentMap.

    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

    A Scala mutable ConcurrentMap view of the argument.

    Definition Classes
    WrapAsScala
    Annotations
    @deprecated
    Deprecated

    (Since version 2.10.0) Use mapAsScalaConcurrentMap instead, and use concurrent.Map instead of ConcurrentMap.

  28. def asScalaIterable[A](i: Collection[A]): Iterable[A]

    Annotations
    @deprecated
    Deprecated

    (Since version 2.9.0) use collectionAsScalaIterable instead

  29. def asScalaIterable[A](i: java.lang.Iterable[A]): Iterable[A]

    Annotations
    @deprecated
    Deprecated

    (Since version 2.9.0) use iterableAsScalaIterable instead

  30. def asScalaMap(p: Properties): mutable.Map[String, String]

    Annotations
    @deprecated
    Deprecated

    (Since version 2.9.0) use propertiesAsScalaMap instead

  31. def asScalaMap[A, B](m: java.util.Map[A, B]): mutable.Map[A, B]

    Annotations
    @deprecated
    Deprecated

    (Since version 2.9.0) use mapAsScalaMap instead

  32. implicit def mapAsScalaDeprecatedConcurrentMap[A, B](m: ConcurrentMap[A, B]): ConcurrentMap[A, B]

    Implicitly converts a Java ConcurrentMap to a Scala mutable ConcurrentMap.

    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

    A Scala mutable ConcurrentMap view of the argument.

    Definition Classes
    LowPriorityWrapAsScala
    Annotations
    @deprecated
    Deprecated

    (Since version 2.10.0) Use mapAsScalaConcurrentMap instead, and use concurrent.Map instead of ConcurrentMap.

Inherited from WrapAsJava

Inherited from WrapAsScala

Inherited from LowPriorityWrapAsScala

Inherited from AnyRef

Inherited from Any

Ungrouped