https://openjdk.java.net/ 
public interface sun.awt.image.MultiResolutionImage
  minor version: 0
  major version: 59
  flags: flags: (0x0601) ACC_PUBLIC, ACC_INTERFACE, ACC_ABSTRACT
  this_class: sun.awt.image.MultiResolutionImage
  super_class: java.lang.Object
{
  public abstract java.awt.Image getResolutionVariant(int, int);
    descriptor: (II)Ljava/awt/Image;
    flags: (0x0401) ACC_PUBLIC, ACC_ABSTRACT
    MethodParameters:
        Name  Flags
      width   
      height  

  public abstract java.util.List<java.awt.Image> getResolutionVariants();
    descriptor: ()Ljava/util/List;
    flags: (0x0401) ACC_PUBLIC, ACC_ABSTRACT
    Signature: ()Ljava/util/List<Ljava/awt/Image;>;
}
SourceFile: "MultiResolutionImage.java"