Constructor Detail

• Scala

  public Scala()

Method Detail

• orNull

  public static <T> T orNull(scala.Option<T> opt)

  Wrap a Scala Option, handling None as null.

• orElse

  public static <T> T orElse(scala.Option<T> opt,
             T defaultValue)

  Wrap a Scala Option, handling None by returning a defaultValue

• asJava

  public static <K,V> java.util.Map<K,V> asJava(scala.collection.Map<K,V> scalaMap)

  Converts a Scala Map to Java.

• asScala

  public static <A,B> scala.collection.immutable.Map<A,B> asScala(java.util.Map<A,B> javaMap)

  Converts a Java Map to Scala.

• asScala

  public static <A> scala.Function0<A> asScala(java.util.concurrent.Callable<A> callable)

  Converts a Java Callable to a Scala Function0.

• asJava

  public static <T> java.util.List<T> asJava(scala.collection.Seq<T> scalaList)

  Converts a Scala List to Java.

• toSeq

  public static <T> scala.collection.Seq<T> toSeq(java.util.List<T> list)

  Converts a Java List to Scala Seq.

• toSeq

  public static <T> scala.collection.Seq<T> toSeq(T[] array)

  Converts a Java Array to Scala Seq.

• varargs

  public static <T> scala.collection.Seq<T> varargs(T... array)

  Converts a Java varargs to Scala Seq.

• Option

  public static <T> scala.Option<T> Option(T t)

  Wrap a value into a Scala Option.

• None

  public static <T> scala.Option<T> None()

  None

• Tuple

  public static <A,B> scala.Tuple2<A,B> Tuple(A a,
                              B b)

  Create a Scala Tuple2.

• asJava

  public static <A,B> F.Tuple<A,B> asJava(scala.Tuple2<A,B> tuple)

  Convert a scala Tuple2 to a java F.Tuple.

• emptySeq

  public static <T> scala.collection.Seq<T> emptySeq()

  Creates an empty Scala Seq.

• emptyMap

  public static <A,B> scala.collection.immutable.Map<A,B> emptyMap()

  Creates an empty Scala Map.

• classTag

  public static <C> scala.reflect.ClassTag<C> classTag()

  Returns an any ClassTag typed according to the Java compiler as C.