Java Dimension2D with constructor with double parameters

DimensionDouble.kt

import java.awt.geom.Dimension2D

data class DimensionDouble(private var width: Double, private var height: Double) : Dimension2D() {

  override fun getWidth(): Double {
    return width
  }

  override fun getHeight(): Double {
    return height
  }

  override fun setSize(width: Double, height: Double) {
    this.width = width
    this.height = height
  }
}