sarvex / scala-java8-compat Goto Github PK

A Java 8 compatibility kit for Scala.

A set of Functional Interfaces for scala.FunctionN. These are designed for convenient construction of Scala functions using Java 8 lambda syntax.

import scala.concurrent.*;
import static scala.compat.java8.JFunction.*;

class Test {
	private static Future<Integer> futureExample(Future<String> future, ExecutionContext ec) {
	    return future.map(func(s -> s.toUpperCase()), ec).map(func(s -> s.length()), ec);
	}
}

More Examples / Documentation

• API
• Test Cases

To depend on scala-xml in SBT, add something like this to your build.sbt:

libraryDependencies += "org.scala-lang.modules" %% "scala-java8-compat" % "0.2.0"

Maven users, or sbt users looking to support multiple Scala versions, please see the more elaborate example in https://github.com/scala/scala-module-dependency-sample.

The API is currently still experimental: we do not yet guarantee source or binary compatibility with future releases.

• Converters for java.util.function, java.util.stream
• Spliterators for Scala collections