https://github.com/oracle/graal: GraalVM is an ecosystem for compiling and running applications written in multiple languages. GraalVM removes the isolation between programming languages and enables interoperability in a shared runtime. 
public interface org.graalvm.nativeimage.hosted.Feature$DuringAnalysisAccess extends org.graalvm.nativeimage.hosted.Feature$BeforeAnalysisAccess, org.graalvm.nativeimage.hosted.Feature$QueryReachabilityAccess
  minor version: 0
  major version: 59
  flags: flags: (0x0601) ACC_PUBLIC, ACC_INTERFACE, ACC_ABSTRACT
  this_class: org.graalvm.nativeimage.hosted.Feature$DuringAnalysisAccess
  super_class: java.lang.Object
{
  public abstract void requireAnalysisIteration();
    descriptor: ()V
    flags: (0x0401) ACC_PUBLIC, ACC_ABSTRACT
}
SourceFile: "Feature.java"
NestHost: org.graalvm.nativeimage.hosted.Feature
InnerClasses:
  public abstract BeforeAnalysisAccess = org.graalvm.nativeimage.hosted.Feature$BeforeAnalysisAccess of org.graalvm.nativeimage.hosted.Feature
  public abstract DuringAnalysisAccess = org.graalvm.nativeimage.hosted.Feature$DuringAnalysisAccess of org.graalvm.nativeimage.hosted.Feature
  public abstract QueryReachabilityAccess = org.graalvm.nativeimage.hosted.Feature$QueryReachabilityAccess of org.graalvm.nativeimage.hosted.Feature
    RuntimeVisibleAnnotations: 
      org.graalvm.nativeimage.Platforms(value = {Lorg/graalvm/nativeimage/Platform$HOSTED_ONLY;})