scala.md

August 16, 2026 ยท View on GitHub

Fory Scala provides binary Object Serialization, generated models, and Fory gRPC. The Fory Scala artifact supports Scala 2.13 and Scala 3; generated Scala models require Scala 3.

Verify the Toolchain

java -version
scala -version
sbt --version

Object Serialization

Add the Fory Scala library to build.sbt:

ThisBuild / scalaVersion := "3.3.1"
libraryDependencies += "org.apache.fory" %% "fory-scala" % "1.6.1"

Create src/main/scala/ScalaExample.scala:

import org.apache.fory.Fory
import org.apache.fory.scala.ForyScala

case class User(id: Long, name: String)

object ScalaExample {
  def main(args: Array[String]): Unit = {
    val fory: Fory = ForyScala.builder()
      .withXlang(true)
      .build()
    fory.register(classOf[User], 1)

    val bytes = fory.serialize(User(1, "Alice"))
    val decoded = fory.deserialize(bytes).asInstanceOf[User]
    println(decoded.name)
  }
}

sbt run

Use xlang mode when a peer uses a different Fory implementation family; use native mode for data within the JVM Fory implementation family. Continue with Scala Object Serialization, xlang, or native mode.

Other Capabilities