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• fundamentals-platform_2.13
• 1.2.15
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• IzByteArray.scala

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izumi.fundamentals.platform.bytes.IzByteArray.scala Maven / Gradle / Ivy

package izumi.fundamentals.platform.bytes

import java.io.{ByteArrayInputStream, ObjectInputStream}

final class IzByteArray(private val bytes: Array[Byte]) extends AnyVal {
  def readObject[T]: T = {
    val byteArrayInputStream = new ByteArrayInputStream(bytes)
    val objectInputStream = new ObjectInputStream(byteArrayInputStream)
    objectInputStream.readObject().asInstanceOf[T]
  }

  def toHex: String = {
    bytes.toSeq.map(v => "%02x".format(v & 0xFF)).mkString
  }
}