https://www.graalvm.org/ 
public abstract class com.oracle.svm.hosted.c.info.ElementInfo
  minor version: 0
  major version: 59
  flags: flags: (0x0421) ACC_PUBLIC, ACC_SUPER, ACC_ABSTRACT
  this_class: com.oracle.svm.hosted.c.info.ElementInfo
  super_class: java.lang.Object
{
  protected final java.lang.String name;
    descriptor: Ljava/lang/String;
    flags: (0x0014) ACC_PROTECTED, ACC_FINAL

  private final java.util.List<com.oracle.svm.hosted.c.info.ElementInfo> children;
    descriptor: Ljava/util/List;
    flags: (0x0012) ACC_PRIVATE, ACC_FINAL
    Signature: Ljava/util/List<Lcom/oracle/svm/hosted/c/info/ElementInfo;>;

  protected com.oracle.svm.hosted.c.info.ElementInfo parent;
    descriptor: Lcom/oracle/svm/hosted/c/info/ElementInfo;
    flags: (0x0004) ACC_PROTECTED

  private static final java.lang.String ID_DELIMINATOR;
    descriptor: Ljava/lang/String;
    flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL
    ConstantValue: ":"

  static final boolean $assertionsDisabled;
    descriptor: Z
    flags: (0x1018) ACC_STATIC, ACC_FINAL, ACC_SYNTHETIC

  static void <clinit>();
    descriptor: ()V
    flags: (0x0008) ACC_STATIC
    Code:
      stack=1, locals=0, args_size=0
         0: .line 31
            ldc Lcom/oracle/svm/hosted/c/info/ElementInfo;
            invokevirtual java.lang.Class.desiredAssertionStatus:()Z
            ifne 1
            iconst_1
            goto 2
      StackMap locals:
      StackMap stack:
         1: iconst_0
      StackMap locals:
      StackMap stack: int
         2: putstatic com.oracle.svm.hosted.c.info.ElementInfo.$assertionsDisabled:Z
         3: .line 37
            return
      LocalVariableTable:
        Start  End  Slot  Name  Signature

  protected void <init>(java.lang.String);
    descriptor: (Ljava/lang/String;)V
    flags: (0x0004) ACC_PROTECTED
    Code:
      stack=3, locals=2, args_size=2
        start local 0 // com.oracle.svm.hosted.c.info.ElementInfo this
        start local 1 // java.lang.String name
         0: .line 39
            aload 0 /* this */
            invokespecial java.lang.Object.<init>:()V
         1: .line 40
            aload 0 /* this */
            aload 1 /* name */
            putfield com.oracle.svm.hosted.c.info.ElementInfo.name:Ljava/lang/String;
         2: .line 41
            aload 0 /* this */
            new java.util.ArrayList
            dup
            invokespecial java.util.ArrayList.<init>:()V
            putfield com.oracle.svm.hosted.c.info.ElementInfo.children:Ljava/util/List;
         3: .line 42
            return
        end local 1 // java.lang.String name
        end local 0 // com.oracle.svm.hosted.c.info.ElementInfo this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    4     0  this  Lcom/oracle/svm/hosted/c/info/ElementInfo;
            0    4     1  name  Ljava/lang/String;
    MethodParameters:
      Name  Flags
      name  

  public java.lang.String getName();
    descriptor: ()Ljava/lang/String;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // com.oracle.svm.hosted.c.info.ElementInfo this
         0: .line 45
            aload 0 /* this */
            getfield com.oracle.svm.hosted.c.info.ElementInfo.name:Ljava/lang/String;
            areturn
        end local 0 // com.oracle.svm.hosted.c.info.ElementInfo this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lcom/oracle/svm/hosted/c/info/ElementInfo;

  public com.oracle.svm.hosted.c.info.ElementInfo getParent();
    descriptor: ()Lcom/oracle/svm/hosted/c/info/ElementInfo;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // com.oracle.svm.hosted.c.info.ElementInfo this
         0: .line 49
            aload 0 /* this */
            getfield com.oracle.svm.hosted.c.info.ElementInfo.parent:Lcom/oracle/svm/hosted/c/info/ElementInfo;
            areturn
        end local 0 // com.oracle.svm.hosted.c.info.ElementInfo this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lcom/oracle/svm/hosted/c/info/ElementInfo;

  public java.util.List<com.oracle.svm.hosted.c.info.ElementInfo> getChildren();
    descriptor: ()Ljava/util/List;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // com.oracle.svm.hosted.c.info.ElementInfo this
         0: .line 53
            aload 0 /* this */
            getfield com.oracle.svm.hosted.c.info.ElementInfo.children:Ljava/util/List;
            areturn
        end local 0 // com.oracle.svm.hosted.c.info.ElementInfo this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lcom/oracle/svm/hosted/c/info/ElementInfo;
    Signature: ()Ljava/util/List<Lcom/oracle/svm/hosted/c/info/ElementInfo;>;

  protected <T extends com.oracle.svm.hosted.c.info.ElementInfo> T adoptChild();
    descriptor: (Lcom/oracle/svm/hosted/c/info/ElementInfo;)Lcom/oracle/svm/hosted/c/info/ElementInfo;
    flags: (0x0004) ACC_PROTECTED
    Code:
      stack=2, locals=2, args_size=2
        start local 0 // com.oracle.svm.hosted.c.info.ElementInfo this
        start local 1 // com.oracle.svm.hosted.c.info.ElementInfo newChild
         0: .line 57
            getstatic com.oracle.svm.hosted.c.info.ElementInfo.$assertionsDisabled:Z
            ifne 1
            aload 1 /* newChild */
            getfield com.oracle.svm.hosted.c.info.ElementInfo.parent:Lcom/oracle/svm/hosted/c/info/ElementInfo;
            ifnull 1
            new java.lang.AssertionError
            dup
            invokespecial java.lang.AssertionError.<init>:()V
            athrow
         1: .line 58
      StackMap locals:
      StackMap stack:
            aload 1 /* newChild */
            aload 0 /* this */
            putfield com.oracle.svm.hosted.c.info.ElementInfo.parent:Lcom/oracle/svm/hosted/c/info/ElementInfo;
         2: .line 59
            aload 0 /* this */
            getfield com.oracle.svm.hosted.c.info.ElementInfo.children:Ljava/util/List;
            aload 1 /* newChild */
            invokeinterface java.util.List.add:(Ljava/lang/Object;)Z
            pop
         3: .line 60
            aload 1 /* newChild */
            areturn
        end local 1 // com.oracle.svm.hosted.c.info.ElementInfo newChild
        end local 0 // com.oracle.svm.hosted.c.info.ElementInfo this
      LocalVariableTable:
        Start  End  Slot      Name  Signature
            0    4     0      this  Lcom/oracle/svm/hosted/c/info/ElementInfo;
            0    4     1  newChild  TT;
    Signature: <T:Lcom/oracle/svm/hosted/c/info/ElementInfo;>(TT;)TT;
    MethodParameters:
          Name  Flags
      newChild  

  protected void adoptChildren(java.util.Collection<? extends com.oracle.svm.hosted.c.info.ElementInfo>);
    descriptor: (Ljava/util/Collection;)V
    flags: (0x0004) ACC_PROTECTED
    Code:
      stack=2, locals=4, args_size=2
        start local 0 // com.oracle.svm.hosted.c.info.ElementInfo this
        start local 1 // java.util.Collection newChildren
         0: .line 64
            aload 1 /* newChildren */
            invokeinterface java.util.Collection.iterator:()Ljava/util/Iterator;
            astore 3
            goto 3
      StackMap locals: com.oracle.svm.hosted.c.info.ElementInfo java.util.Collection top java.util.Iterator
      StackMap stack:
         1: aload 3
            invokeinterface java.util.Iterator.next:()Ljava/lang/Object;
            checkcast com.oracle.svm.hosted.c.info.ElementInfo
            astore 2 /* child */
        start local 2 // com.oracle.svm.hosted.c.info.ElementInfo child
         2: .line 65
            aload 0 /* this */
            aload 2 /* child */
            invokevirtual com.oracle.svm.hosted.c.info.ElementInfo.adoptChild:(Lcom/oracle/svm/hosted/c/info/ElementInfo;)Lcom/oracle/svm/hosted/c/info/ElementInfo;
            pop
        end local 2 // com.oracle.svm.hosted.c.info.ElementInfo child
         3: .line 64
      StackMap locals:
      StackMap stack:
            aload 3
            invokeinterface java.util.Iterator.hasNext:()Z
            ifne 1
         4: .line 67
            return
        end local 1 // java.util.Collection newChildren
        end local 0 // com.oracle.svm.hosted.c.info.ElementInfo this
      LocalVariableTable:
        Start  End  Slot         Name  Signature
            0    5     0         this  Lcom/oracle/svm/hosted/c/info/ElementInfo;
            0    5     1  newChildren  Ljava/util/Collection<+Lcom/oracle/svm/hosted/c/info/ElementInfo;>;
            2    3     2        child  Lcom/oracle/svm/hosted/c/info/ElementInfo;
    Signature: (Ljava/util/Collection<+Lcom/oracle/svm/hosted/c/info/ElementInfo;>;)V
    MethodParameters:
             Name  Flags
      newChildren  

  public void mergeChildrenAndDelete(com.oracle.svm.hosted.c.info.ElementInfo);
    descriptor: (Lcom/oracle/svm/hosted/c/info/ElementInfo;)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=4, args_size=2
        start local 0 // com.oracle.svm.hosted.c.info.ElementInfo this
        start local 1 // com.oracle.svm.hosted.c.info.ElementInfo target
         0: .line 70
            aload 0 /* this */
            getfield com.oracle.svm.hosted.c.info.ElementInfo.children:Ljava/util/List;
            invokeinterface java.util.List.iterator:()Ljava/util/Iterator;
            astore 3
            goto 5
      StackMap locals: com.oracle.svm.hosted.c.info.ElementInfo com.oracle.svm.hosted.c.info.ElementInfo top java.util.Iterator
      StackMap stack:
         1: aload 3
            invokeinterface java.util.Iterator.next:()Ljava/lang/Object;
            checkcast com.oracle.svm.hosted.c.info.ElementInfo
            astore 2 /* child */
        start local 2 // com.oracle.svm.hosted.c.info.ElementInfo child
         2: .line 71
            getstatic com.oracle.svm.hosted.c.info.ElementInfo.$assertionsDisabled:Z
            ifne 3
            aload 2 /* child */
            getfield com.oracle.svm.hosted.c.info.ElementInfo.parent:Lcom/oracle/svm/hosted/c/info/ElementInfo;
            aload 0 /* this */
            if_acmpeq 3
            new java.lang.AssertionError
            dup
            invokespecial java.lang.AssertionError.<init>:()V
            athrow
         3: .line 72
      StackMap locals: com.oracle.svm.hosted.c.info.ElementInfo com.oracle.svm.hosted.c.info.ElementInfo com.oracle.svm.hosted.c.info.ElementInfo java.util.Iterator
      StackMap stack:
            aload 2 /* child */
            aload 1 /* target */
            putfield com.oracle.svm.hosted.c.info.ElementInfo.parent:Lcom/oracle/svm/hosted/c/info/ElementInfo;
         4: .line 73
            aload 1 /* target */
            getfield com.oracle.svm.hosted.c.info.ElementInfo.children:Ljava/util/List;
            aload 2 /* child */
            invokeinterface java.util.List.add:(Ljava/lang/Object;)Z
            pop
        end local 2 // com.oracle.svm.hosted.c.info.ElementInfo child
         5: .line 70
      StackMap locals: com.oracle.svm.hosted.c.info.ElementInfo com.oracle.svm.hosted.c.info.ElementInfo top java.util.Iterator
      StackMap stack:
            aload 3
            invokeinterface java.util.Iterator.hasNext:()Z
            ifne 1
         6: .line 75
            getstatic com.oracle.svm.hosted.c.info.ElementInfo.$assertionsDisabled:Z
            ifne 7
            aload 0 /* this */
            getfield com.oracle.svm.hosted.c.info.ElementInfo.parent:Lcom/oracle/svm/hosted/c/info/ElementInfo;
            getfield com.oracle.svm.hosted.c.info.ElementInfo.children:Ljava/util/List;
            aload 0 /* this */
            invokeinterface java.util.List.contains:(Ljava/lang/Object;)Z
            ifne 7
            new java.lang.AssertionError
            dup
            invokespecial java.lang.AssertionError.<init>:()V
            athrow
         7: .line 76
      StackMap locals: com.oracle.svm.hosted.c.info.ElementInfo com.oracle.svm.hosted.c.info.ElementInfo
      StackMap stack:
            aload 0 /* this */
            getfield com.oracle.svm.hosted.c.info.ElementInfo.parent:Lcom/oracle/svm/hosted/c/info/ElementInfo;
            getfield com.oracle.svm.hosted.c.info.ElementInfo.children:Ljava/util/List;
            aload 0 /* this */
            invokeinterface java.util.List.remove:(Ljava/lang/Object;)Z
            pop
         8: .line 77
            return
        end local 1 // com.oracle.svm.hosted.c.info.ElementInfo target
        end local 0 // com.oracle.svm.hosted.c.info.ElementInfo this
      LocalVariableTable:
        Start  End  Slot    Name  Signature
            0    9     0    this  Lcom/oracle/svm/hosted/c/info/ElementInfo;
            0    9     1  target  Lcom/oracle/svm/hosted/c/info/ElementInfo;
            2    5     2   child  Lcom/oracle/svm/hosted/c/info/ElementInfo;
    MethodParameters:
        Name  Flags
      target  

  public final java.lang.String getUniqueID();
    descriptor: ()Ljava/lang/String;
    flags: (0x0011) ACC_PUBLIC, ACC_FINAL
    Code:
      stack=4, locals=2, args_size=1
        start local 0 // com.oracle.svm.hosted.c.info.ElementInfo this
         0: .line 83
            new java.lang.StringBuilder
            dup
            invokespecial java.lang.StringBuilder.<init>:()V
            astore 1 /* result */
        start local 1 // java.lang.StringBuilder result
         1: .line 84
            aload 0 /* this */
            invokevirtual com.oracle.svm.hosted.c.info.ElementInfo.getParent:()Lcom/oracle/svm/hosted/c/info/ElementInfo;
            ifnull 3
         2: .line 85
            aload 1 /* result */
            aload 0 /* this */
            invokevirtual com.oracle.svm.hosted.c.info.ElementInfo.getParent:()Lcom/oracle/svm/hosted/c/info/ElementInfo;
            invokevirtual com.oracle.svm.hosted.c.info.ElementInfo.getUniqueID:()Ljava/lang/String;
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            ldc ":"
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            pop
         3: .line 87
      StackMap locals: java.lang.StringBuilder
      StackMap stack:
            aload 1 /* result */
            aload 0 /* this */
            invokevirtual java.lang.Object.getClass:()Ljava/lang/Class;
            invokevirtual java.lang.Class.getSimpleName:()Ljava/lang/String;
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            ldc ":"
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            aload 0 /* this */
            invokevirtual com.oracle.svm.hosted.c.info.ElementInfo.getName:()Ljava/lang/String;
            ldc "\\W"
            ldc "_"
            invokevirtual java.lang.String.replaceAll:(Ljava/lang/String;Ljava/lang/String;)Ljava/lang/String;
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            pop
         4: .line 88
            aload 1 /* result */
            invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
            areturn
        end local 1 // java.lang.StringBuilder result
        end local 0 // com.oracle.svm.hosted.c.info.ElementInfo this
      LocalVariableTable:
        Start  End  Slot    Name  Signature
            0    5     0    this  Lcom/oracle/svm/hosted/c/info/ElementInfo;
            1    5     1  result  Ljava/lang/StringBuilder;

  public abstract java.lang.Object getAnnotatedElement();
    descriptor: ()Ljava/lang/Object;
    flags: (0x0401) ACC_PUBLIC, ACC_ABSTRACT

  public abstract void accept(com.oracle.svm.hosted.c.info.InfoTreeVisitor);
    descriptor: (Lcom/oracle/svm/hosted/c/info/InfoTreeVisitor;)V
    flags: (0x0401) ACC_PUBLIC, ACC_ABSTRACT
    MethodParameters:
         Name  Flags
      visitor  

  public final java.lang.String toString();
    descriptor: ()Ljava/lang/String;
    flags: (0x0011) ACC_PUBLIC, ACC_FINAL
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // com.oracle.svm.hosted.c.info.ElementInfo this
         0: .line 97
            aload 0 /* this */
            invokevirtual com.oracle.svm.hosted.c.info.ElementInfo.getUniqueID:()Ljava/lang/String;
            areturn
        end local 0 // com.oracle.svm.hosted.c.info.ElementInfo this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lcom/oracle/svm/hosted/c/info/ElementInfo;
}
SourceFile: "ElementInfo.java"