https://www.graalvm.org/ 
public final class com.oracle.truffle.api.debug.DebugStackFrame
  minor version: 0
  major version: 59
  flags: flags: (0x0031) ACC_PUBLIC, ACC_FINAL, ACC_SUPER
  this_class: com.oracle.truffle.api.debug.DebugStackFrame
  super_class: java.lang.Object
{
  final com.oracle.truffle.api.debug.SuspendedEvent event;
    descriptor: Lcom/oracle/truffle/api/debug/SuspendedEvent;
    flags: (0x0010) ACC_FINAL

  private final com.oracle.truffle.api.frame.FrameInstance currentFrame;
    descriptor: Lcom/oracle/truffle/api/frame/FrameInstance;
    flags: (0x0012) ACC_PRIVATE, ACC_FINAL

  private final java.lang.StackTraceElement hostTraceElement;
    descriptor: Ljava/lang/StackTraceElement;
    flags: (0x0012) ACC_PRIVATE, ACC_FINAL

  private final int depth;
    descriptor: I
    flags: (0x0012) ACC_PRIVATE, ACC_FINAL

  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 79
            ldc Lcom/oracle/truffle/api/debug/DebugStackFrame;
            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.truffle.api.debug.DebugStackFrame.$assertionsDisabled:Z
            return
      LocalVariableTable:
        Start  End  Slot  Name  Signature

  void <init>(com.oracle.truffle.api.debug.SuspendedEvent, com.oracle.truffle.api.frame.FrameInstance, int);
    descriptor: (Lcom/oracle/truffle/api/debug/SuspendedEvent;Lcom/oracle/truffle/api/frame/FrameInstance;I)V
    flags: (0x0000) 
    Code:
      stack=2, locals=4, args_size=4
        start local 0 // com.oracle.truffle.api.debug.DebugStackFrame this
        start local 1 // com.oracle.truffle.api.debug.SuspendedEvent session
        start local 2 // com.oracle.truffle.api.frame.FrameInstance instance
        start local 3 // int depth
         0: .line 86
            aload 0 /* this */
            invokespecial java.lang.Object.<init>:()V
         1: .line 87
            aload 0 /* this */
            aload 1 /* session */
            putfield com.oracle.truffle.api.debug.DebugStackFrame.event:Lcom/oracle/truffle/api/debug/SuspendedEvent;
         2: .line 88
            aload 0 /* this */
            aload 2 /* instance */
            putfield com.oracle.truffle.api.debug.DebugStackFrame.currentFrame:Lcom/oracle/truffle/api/frame/FrameInstance;
         3: .line 89
            aload 0 /* this */
            aconst_null
            putfield com.oracle.truffle.api.debug.DebugStackFrame.hostTraceElement:Ljava/lang/StackTraceElement;
         4: .line 90
            aload 0 /* this */
            iload 3 /* depth */
            putfield com.oracle.truffle.api.debug.DebugStackFrame.depth:I
         5: .line 91
            return
        end local 3 // int depth
        end local 2 // com.oracle.truffle.api.frame.FrameInstance instance
        end local 1 // com.oracle.truffle.api.debug.SuspendedEvent session
        end local 0 // com.oracle.truffle.api.debug.DebugStackFrame this
      LocalVariableTable:
        Start  End  Slot      Name  Signature
            0    6     0      this  Lcom/oracle/truffle/api/debug/DebugStackFrame;
            0    6     1   session  Lcom/oracle/truffle/api/debug/SuspendedEvent;
            0    6     2  instance  Lcom/oracle/truffle/api/frame/FrameInstance;
            0    6     3     depth  I
    MethodParameters:
          Name  Flags
      session   
      instance  
      depth     

  void <init>(com.oracle.truffle.api.debug.SuspendedEvent, java.lang.StackTraceElement, int);
    descriptor: (Lcom/oracle/truffle/api/debug/SuspendedEvent;Ljava/lang/StackTraceElement;I)V
    flags: (0x0000) 
    Code:
      stack=2, locals=4, args_size=4
        start local 0 // com.oracle.truffle.api.debug.DebugStackFrame this
        start local 1 // com.oracle.truffle.api.debug.SuspendedEvent session
        start local 2 // java.lang.StackTraceElement hostElement
        start local 3 // int depth
         0: .line 93
            aload 0 /* this */
            invokespecial java.lang.Object.<init>:()V
         1: .line 94
            aload 0 /* this */
            aload 1 /* session */
            putfield com.oracle.truffle.api.debug.DebugStackFrame.event:Lcom/oracle/truffle/api/debug/SuspendedEvent;
         2: .line 95
            aload 0 /* this */
            aconst_null
            putfield com.oracle.truffle.api.debug.DebugStackFrame.currentFrame:Lcom/oracle/truffle/api/frame/FrameInstance;
         3: .line 96
            aload 0 /* this */
            aload 2 /* hostElement */
            putfield com.oracle.truffle.api.debug.DebugStackFrame.hostTraceElement:Ljava/lang/StackTraceElement;
         4: .line 97
            aload 0 /* this */
            iload 3 /* depth */
            putfield com.oracle.truffle.api.debug.DebugStackFrame.depth:I
         5: .line 98
            return
        end local 3 // int depth
        end local 2 // java.lang.StackTraceElement hostElement
        end local 1 // com.oracle.truffle.api.debug.SuspendedEvent session
        end local 0 // com.oracle.truffle.api.debug.DebugStackFrame this
      LocalVariableTable:
        Start  End  Slot         Name  Signature
            0    6     0         this  Lcom/oracle/truffle/api/debug/DebugStackFrame;
            0    6     1      session  Lcom/oracle/truffle/api/debug/SuspendedEvent;
            0    6     2  hostElement  Ljava/lang/StackTraceElement;
            0    6     3        depth  I
    MethodParameters:
             Name  Flags
      session      
      hostElement  
      depth        

  public boolean isInternal();
    descriptor: ()Z
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=2, args_size=1
        start local 0 // com.oracle.truffle.api.debug.DebugStackFrame this
         0: .line 124
            aload 0 /* this */
            iconst_1
            invokevirtual com.oracle.truffle.api.debug.DebugStackFrame.verifyValidState:(Z)V
         1: .line 125
            aload 0 /* this */
            invokevirtual com.oracle.truffle.api.debug.DebugStackFrame.isHost:()Z
            ifeq 3
         2: .line 126
            iconst_0
            ireturn
         3: .line 128
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            invokevirtual com.oracle.truffle.api.debug.DebugStackFrame.findCurrentRoot:()Lcom/oracle/truffle/api/nodes/RootNode;
            astore 1 /* root */
        start local 1 // com.oracle.truffle.api.nodes.RootNode root
         4: .line 129
            aload 1 /* root */
            ifnonnull 6
         5: .line 130
            iconst_1
            ireturn
         6: .line 132
      StackMap locals: com.oracle.truffle.api.nodes.RootNode
      StackMap stack:
            aload 1 /* root */
            invokevirtual com.oracle.truffle.api.nodes.RootNode.isInternal:()Z
            ireturn
        end local 1 // com.oracle.truffle.api.nodes.RootNode root
        end local 0 // com.oracle.truffle.api.debug.DebugStackFrame this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    7     0  this  Lcom/oracle/truffle/api/debug/DebugStackFrame;
            4    7     1  root  Lcom/oracle/truffle/api/nodes/RootNode;

  public boolean isHost();
    descriptor: ()Z
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // com.oracle.truffle.api.debug.DebugStackFrame this
         0: .line 147
            aload 0 /* this */
            getfield com.oracle.truffle.api.debug.DebugStackFrame.hostTraceElement:Ljava/lang/StackTraceElement;
            ifnull 1
            iconst_1
            ireturn
      StackMap locals:
      StackMap stack:
         1: iconst_0
            ireturn
        end local 0 // com.oracle.truffle.api.debug.DebugStackFrame this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    2     0  this  Lcom/oracle/truffle/api/debug/DebugStackFrame;

  public java.lang.StackTraceElement getHostTraceElement();
    descriptor: ()Ljava/lang/StackTraceElement;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // com.oracle.truffle.api.debug.DebugStackFrame this
         0: .line 159
            aload 0 /* this */
            getfield com.oracle.truffle.api.debug.DebugStackFrame.hostTraceElement:Ljava/lang/StackTraceElement;
            areturn
        end local 0 // com.oracle.truffle.api.debug.DebugStackFrame this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lcom/oracle/truffle/api/debug/DebugStackFrame;

  public java.lang.String getName();
    descriptor: ()Ljava/lang/String;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=8, locals=3, args_size=1
        start local 0 // com.oracle.truffle.api.debug.DebugStackFrame this
         0: .line 175
            aload 0 /* this */
            iconst_1
            invokevirtual com.oracle.truffle.api.debug.DebugStackFrame.verifyValidState:(Z)V
         1: .line 176
            aload 0 /* this */
            getfield com.oracle.truffle.api.debug.DebugStackFrame.hostTraceElement:Ljava/lang/StackTraceElement;
            ifnull 3
         2: .line 177
            new java.lang.StringBuilder
            dup
            aload 0 /* this */
            getfield com.oracle.truffle.api.debug.DebugStackFrame.hostTraceElement:Ljava/lang/StackTraceElement;
            invokevirtual java.lang.StackTraceElement.getClassName:()Ljava/lang/String;
            invokestatic java.lang.String.valueOf:(Ljava/lang/Object;)Ljava/lang/String;
            invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
            bipush 46
            invokevirtual java.lang.StringBuilder.append:(C)Ljava/lang/StringBuilder;
            aload 0 /* this */
            getfield com.oracle.truffle.api.debug.DebugStackFrame.hostTraceElement:Ljava/lang/StackTraceElement;
            invokevirtual java.lang.StackTraceElement.getMethodName:()Ljava/lang/String;
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
            areturn
         3: .line 179
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            invokevirtual com.oracle.truffle.api.debug.DebugStackFrame.findCurrentRoot:()Lcom/oracle/truffle/api/nodes/RootNode;
            astore 1 /* root */
        start local 1 // com.oracle.truffle.api.nodes.RootNode root
         4: .line 180
            aload 1 /* root */
            ifnonnull 6
         5: .line 181
            aconst_null
            areturn
         6: .line 184
      StackMap locals: com.oracle.truffle.api.nodes.RootNode
      StackMap stack:
            aload 1 /* root */
            invokevirtual com.oracle.truffle.api.nodes.RootNode.getName:()Ljava/lang/String;
         7: areturn
         8: .line 185
      StackMap locals:
      StackMap stack: java.lang.ThreadDeath
            astore 2 /* td */
        start local 2 // java.lang.ThreadDeath td
         9: .line 186
            aload 2 /* td */
            athrow
        end local 2 // java.lang.ThreadDeath td
        10: .line 187
      StackMap locals:
      StackMap stack: java.lang.Throwable
            astore 2 /* ex */
        start local 2 // java.lang.Throwable ex
        11: .line 188
            new com.oracle.truffle.api.debug.DebugException
            dup
            aload 0 /* this */
            getfield com.oracle.truffle.api.debug.DebugStackFrame.event:Lcom/oracle/truffle/api/debug/SuspendedEvent;
            invokevirtual com.oracle.truffle.api.debug.SuspendedEvent.getSession:()Lcom/oracle/truffle/api/debug/DebuggerSession;
            aload 2 /* ex */
            aload 1 /* root */
            invokevirtual com.oracle.truffle.api.nodes.RootNode.getLanguageInfo:()Lcom/oracle/truffle/api/nodes/LanguageInfo;
            aconst_null
            iconst_1
            aconst_null
            invokespecial com.oracle.truffle.api.debug.DebugException.<init>:(Lcom/oracle/truffle/api/debug/DebuggerSession;Ljava/lang/Throwable;Lcom/oracle/truffle/api/nodes/LanguageInfo;Lcom/oracle/truffle/api/nodes/Node;ZLcom/oracle/truffle/api/debug/DebugException$CatchLocation;)V
            athrow
        end local 2 // java.lang.Throwable ex
        end local 1 // com.oracle.truffle.api.nodes.RootNode root
        end local 0 // com.oracle.truffle.api.debug.DebugStackFrame this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0   12     0  this  Lcom/oracle/truffle/api/debug/DebugStackFrame;
            4   12     1  root  Lcom/oracle/truffle/api/nodes/RootNode;
            9   10     2    td  Ljava/lang/ThreadDeath;
           11   12     2    ex  Ljava/lang/Throwable;
      Exception table:
        from    to  target  type
           6     7       8  Class java.lang.ThreadDeath
           6     7      10  Class java.lang.Throwable
    Exceptions:
      throws com.oracle.truffle.api.debug.DebugException

  public com.oracle.truffle.api.source.SourceSection getSourceSection();
    descriptor: ()Lcom/oracle/truffle/api/source/SourceSection;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=2, args_size=1
        start local 0 // com.oracle.truffle.api.debug.DebugStackFrame this
         0: .line 202
            aload 0 /* this */
            iconst_1
            invokevirtual com.oracle.truffle.api.debug.DebugStackFrame.verifyValidState:(Z)V
         1: .line 203
            aload 0 /* this */
            invokevirtual com.oracle.truffle.api.debug.DebugStackFrame.isHost:()Z
            ifeq 3
         2: .line 204
            aconst_null
            areturn
         3: .line 206
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            getfield com.oracle.truffle.api.debug.DebugStackFrame.currentFrame:Lcom/oracle/truffle/api/frame/FrameInstance;
            ifnonnull 6
         4: .line 207
            aload 0 /* this */
            invokevirtual com.oracle.truffle.api.debug.DebugStackFrame.getContext:()Lcom/oracle/truffle/api/debug/SuspendedContext;
            astore 1 /* context */
        start local 1 // com.oracle.truffle.api.debug.SuspendedContext context
         5: .line 208
            aload 0 /* this */
            getfield com.oracle.truffle.api.debug.DebugStackFrame.event:Lcom/oracle/truffle/api/debug/SuspendedEvent;
            invokevirtual com.oracle.truffle.api.debug.SuspendedEvent.getSession:()Lcom/oracle/truffle/api/debug/DebuggerSession;
            aload 1 /* context */
            invokeinterface com.oracle.truffle.api.debug.SuspendedContext.getInstrumentedSourceSection:()Lcom/oracle/truffle/api/source/SourceSection;
            invokevirtual com.oracle.truffle.api.debug.DebuggerSession.resolveSection:(Lcom/oracle/truffle/api/source/SourceSection;)Lcom/oracle/truffle/api/source/SourceSection;
            areturn
        end local 1 // com.oracle.truffle.api.debug.SuspendedContext context
         6: .line 210
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            getfield com.oracle.truffle.api.debug.DebugStackFrame.currentFrame:Lcom/oracle/truffle/api/frame/FrameInstance;
            invokeinterface com.oracle.truffle.api.frame.FrameInstance.getCallNode:()Lcom/oracle/truffle/api/nodes/Node;
            astore 1 /* callNode */
        start local 1 // com.oracle.truffle.api.nodes.Node callNode
         7: .line 211
            aload 1 /* callNode */
            ifnull 9
         8: .line 212
            aload 0 /* this */
            getfield com.oracle.truffle.api.debug.DebugStackFrame.event:Lcom/oracle/truffle/api/debug/SuspendedEvent;
            invokevirtual com.oracle.truffle.api.debug.SuspendedEvent.getSession:()Lcom/oracle/truffle/api/debug/DebuggerSession;
            aload 1 /* callNode */
            invokevirtual com.oracle.truffle.api.debug.DebuggerSession.resolveSection:(Lcom/oracle/truffle/api/nodes/Node;)Lcom/oracle/truffle/api/source/SourceSection;
            areturn
         9: .line 214
      StackMap locals: com.oracle.truffle.api.nodes.Node
      StackMap stack:
            aconst_null
            areturn
        end local 1 // com.oracle.truffle.api.nodes.Node callNode
        end local 0 // com.oracle.truffle.api.debug.DebugStackFrame this
      LocalVariableTable:
        Start  End  Slot      Name  Signature
            0   10     0      this  Lcom/oracle/truffle/api/debug/DebugStackFrame;
            5    6     1   context  Lcom/oracle/truffle/api/debug/SuspendedContext;
            7   10     1  callNode  Lcom/oracle/truffle/api/nodes/Node;

  public com.oracle.truffle.api.nodes.LanguageInfo getLanguage();
    descriptor: ()Lcom/oracle/truffle/api/nodes/LanguageInfo;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=2, args_size=1
        start local 0 // com.oracle.truffle.api.debug.DebugStackFrame this
         0: .line 226
            aload 0 /* this */
            iconst_1
            invokevirtual com.oracle.truffle.api.debug.DebugStackFrame.verifyValidState:(Z)V
         1: .line 227
            aload 0 /* this */
            invokevirtual com.oracle.truffle.api.debug.DebugStackFrame.isHost:()Z
            ifeq 3
         2: .line 228
            aconst_null
            areturn
         3: .line 230
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            invokevirtual com.oracle.truffle.api.debug.DebugStackFrame.findCurrentRoot:()Lcom/oracle/truffle/api/nodes/RootNode;
            astore 1 /* root */
        start local 1 // com.oracle.truffle.api.nodes.RootNode root
         4: .line 231
            aload 1 /* root */
            ifnonnull 6
         5: .line 232
            aconst_null
            areturn
         6: .line 234
      StackMap locals: com.oracle.truffle.api.nodes.RootNode
      StackMap stack:
            aload 1 /* root */
            invokevirtual com.oracle.truffle.api.nodes.RootNode.getLanguageInfo:()Lcom/oracle/truffle/api/nodes/LanguageInfo;
            areturn
        end local 1 // com.oracle.truffle.api.nodes.RootNode root
        end local 0 // com.oracle.truffle.api.debug.DebugStackFrame this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    7     0  this  Lcom/oracle/truffle/api/debug/DebugStackFrame;
            4    7     1  root  Lcom/oracle/truffle/api/nodes/RootNode;

  public com.oracle.truffle.api.debug.DebugScope getScope();
    descriptor: ()Lcom/oracle/truffle/api/debug/DebugScope;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=8, locals=7, args_size=1
        start local 0 // com.oracle.truffle.api.debug.DebugStackFrame this
         0: .line 252
            aload 0 /* this */
            iconst_0
            invokevirtual com.oracle.truffle.api.debug.DebugStackFrame.verifyValidState:(Z)V
         1: .line 253
            aload 0 /* this */
            invokevirtual com.oracle.truffle.api.debug.DebugStackFrame.isHost:()Z
            ifeq 3
         2: .line 254
            aconst_null
            areturn
         3: .line 256
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            invokevirtual com.oracle.truffle.api.debug.DebugStackFrame.getContext:()Lcom/oracle/truffle/api/debug/SuspendedContext;
            astore 1 /* context */
        start local 1 // com.oracle.truffle.api.debug.SuspendedContext context
         4: .line 257
            aload 0 /* this */
            invokevirtual com.oracle.truffle.api.debug.DebugStackFrame.findCurrentRoot:()Lcom/oracle/truffle/api/nodes/RootNode;
            astore 2 /* root */
        start local 2 // com.oracle.truffle.api.nodes.RootNode root
         5: .line 258
            aload 2 /* root */
            ifnonnull 7
         6: .line 259
            aconst_null
            areturn
         7: .line 262
      StackMap locals: com.oracle.truffle.api.debug.SuspendedContext com.oracle.truffle.api.nodes.RootNode
      StackMap stack:
            aload 0 /* this */
            getfield com.oracle.truffle.api.debug.DebugStackFrame.currentFrame:Lcom/oracle/truffle/api/frame/FrameInstance;
            ifnonnull 10
         8: .line 263
            aload 1 /* context */
            invokeinterface com.oracle.truffle.api.debug.SuspendedContext.getInstrumentedNode:()Lcom/oracle/truffle/api/nodes/Node;
            astore 3 /* node */
        start local 3 // com.oracle.truffle.api.nodes.Node node
         9: .line 264
            goto 12
        end local 3 // com.oracle.truffle.api.nodes.Node node
        10: .line 265
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            getfield com.oracle.truffle.api.debug.DebugStackFrame.currentFrame:Lcom/oracle/truffle/api/frame/FrameInstance;
            invokeinterface com.oracle.truffle.api.frame.FrameInstance.getCallNode:()Lcom/oracle/truffle/api/nodes/Node;
            astore 3 /* node */
        start local 3 // com.oracle.truffle.api.nodes.Node node
        11: .line 266
            aload 3 /* node */
            invokestatic com.oracle.truffle.api.instrumentation.InstrumentableNode.findInstrumentableParent:(Lcom/oracle/truffle/api/nodes/Node;)Lcom/oracle/truffle/api/nodes/Node;
            astore 3 /* node */
        12: .line 268
      StackMap locals: com.oracle.truffle.api.nodes.Node
      StackMap stack:
            aload 0 /* this */
            getfield com.oracle.truffle.api.debug.DebugStackFrame.event:Lcom/oracle/truffle/api/debug/SuspendedEvent;
            invokevirtual com.oracle.truffle.api.debug.SuspendedEvent.getSession:()Lcom/oracle/truffle/api/debug/DebuggerSession;
            astore 4 /* session */
        start local 4 // com.oracle.truffle.api.debug.DebuggerSession session
        13: .line 269
            aload 0 /* this */
            getstatic com.oracle.truffle.api.frame.FrameInstance$FrameAccess.READ_WRITE:Lcom/oracle/truffle/api/frame/FrameInstance$FrameAccess;
            invokevirtual com.oracle.truffle.api.debug.DebugStackFrame.findTruffleFrame:(Lcom/oracle/truffle/api/frame/FrameInstance$FrameAccess;)Lcom/oracle/truffle/api/frame/Frame;
            astore 5 /* frame */
        start local 5 // com.oracle.truffle.api.frame.Frame frame
        14: .line 271
            invokestatic com.oracle.truffle.api.interop.NodeLibrary.getUncached:()Lcom/oracle/truffle/api/interop/NodeLibrary;
            aload 3 /* node */
            aload 5 /* frame */
            invokevirtual com.oracle.truffle.api.interop.NodeLibrary.hasScope:(Ljava/lang/Object;Lcom/oracle/truffle/api/frame/Frame;)Z
            ifne 16
        15: .line 272
            aconst_null
            areturn
        16: .line 274
      StackMap locals: com.oracle.truffle.api.debug.DebuggerSession com.oracle.truffle.api.frame.Frame
      StackMap stack:
            invokestatic com.oracle.truffle.api.interop.NodeLibrary.getUncached:()Lcom/oracle/truffle/api/interop/NodeLibrary;
            aload 3 /* node */
            aload 5 /* frame */
            aload 0 /* this */
            invokevirtual com.oracle.truffle.api.debug.DebugStackFrame.isEnter:()Z
            invokevirtual com.oracle.truffle.api.interop.NodeLibrary.getScope:(Ljava/lang/Object;Lcom/oracle/truffle/api/frame/Frame;Z)Ljava/lang/Object;
            astore 6 /* scope */
        start local 6 // java.lang.Object scope
        17: .line 275
            new com.oracle.truffle.api.debug.DebugScope
            dup
            aload 6 /* scope */
            aload 4 /* session */
            aload 0 /* this */
            getfield com.oracle.truffle.api.debug.DebugStackFrame.event:Lcom/oracle/truffle/api/debug/SuspendedEvent;
            aload 3 /* node */
            aload 5 /* frame */
            aload 2 /* root */
            invokespecial com.oracle.truffle.api.debug.DebugScope.<init>:(Ljava/lang/Object;Lcom/oracle/truffle/api/debug/DebuggerSession;Lcom/oracle/truffle/api/debug/SuspendedEvent;Lcom/oracle/truffle/api/nodes/Node;Lcom/oracle/truffle/api/frame/Frame;Lcom/oracle/truffle/api/nodes/RootNode;)V
        18: areturn
        end local 6 // java.lang.Object scope
        19: .line 276
      StackMap locals:
      StackMap stack: java.lang.ThreadDeath
            astore 6 /* td */
        start local 6 // java.lang.ThreadDeath td
        20: .line 277
            aload 6 /* td */
            athrow
        end local 6 // java.lang.ThreadDeath td
        21: .line 278
      StackMap locals:
      StackMap stack: java.lang.Throwable
            astore 6 /* ex */
        start local 6 // java.lang.Throwable ex
        22: .line 279
            new com.oracle.truffle.api.debug.DebugException
            dup
            aload 4 /* session */
            aload 6 /* ex */
            aload 2 /* root */
            invokevirtual com.oracle.truffle.api.nodes.RootNode.getLanguageInfo:()Lcom/oracle/truffle/api/nodes/LanguageInfo;
            aconst_null
            iconst_1
            aconst_null
            invokespecial com.oracle.truffle.api.debug.DebugException.<init>:(Lcom/oracle/truffle/api/debug/DebuggerSession;Ljava/lang/Throwable;Lcom/oracle/truffle/api/nodes/LanguageInfo;Lcom/oracle/truffle/api/nodes/Node;ZLcom/oracle/truffle/api/debug/DebugException$CatchLocation;)V
            athrow
        end local 6 // java.lang.Throwable ex
        end local 5 // com.oracle.truffle.api.frame.Frame frame
        end local 4 // com.oracle.truffle.api.debug.DebuggerSession session
        end local 3 // com.oracle.truffle.api.nodes.Node node
        end local 2 // com.oracle.truffle.api.nodes.RootNode root
        end local 1 // com.oracle.truffle.api.debug.SuspendedContext context
        end local 0 // com.oracle.truffle.api.debug.DebugStackFrame this
      LocalVariableTable:
        Start  End  Slot     Name  Signature
            0   23     0     this  Lcom/oracle/truffle/api/debug/DebugStackFrame;
            4   23     1  context  Lcom/oracle/truffle/api/debug/SuspendedContext;
            5   23     2     root  Lcom/oracle/truffle/api/nodes/RootNode;
            9   10     3     node  Lcom/oracle/truffle/api/nodes/Node;
           11   23     3     node  Lcom/oracle/truffle/api/nodes/Node;
           13   23     4  session  Lcom/oracle/truffle/api/debug/DebuggerSession;
           14   23     5    frame  Lcom/oracle/truffle/api/frame/Frame;
           17   19     6    scope  Ljava/lang/Object;
           20   21     6       td  Ljava/lang/ThreadDeath;
           22   23     6       ex  Ljava/lang/Throwable;
      Exception table:
        from    to  target  type
          14    15      19  Class java.lang.ThreadDeath
          16    18      19  Class java.lang.ThreadDeath
          14    15      21  Class java.lang.Throwable
          16    18      21  Class java.lang.Throwable
    Exceptions:
      throws com.oracle.truffle.api.debug.DebugException

  private boolean isEnter();
    descriptor: ()Z
    flags: (0x0002) ACC_PRIVATE
    Code:
      stack=2, locals=1, args_size=1
        start local 0 // com.oracle.truffle.api.debug.DebugStackFrame this
         0: .line 284
            aload 0 /* this */
            getfield com.oracle.truffle.api.debug.DebugStackFrame.depth:I
            ifne 1
            getstatic com.oracle.truffle.api.debug.SuspendAnchor.BEFORE:Lcom/oracle/truffle/api/debug/SuspendAnchor;
            aload 0 /* this */
            getfield com.oracle.truffle.api.debug.DebugStackFrame.event:Lcom/oracle/truffle/api/debug/SuspendedEvent;
            invokevirtual com.oracle.truffle.api.debug.SuspendedEvent.getSuspendAnchor:()Lcom/oracle/truffle/api/debug/SuspendAnchor;
            invokevirtual com.oracle.truffle.api.debug.SuspendAnchor.equals:(Ljava/lang/Object;)Z
            ifeq 1
            iconst_1
            ireturn
      StackMap locals:
      StackMap stack:
         1: iconst_0
            ireturn
        end local 0 // com.oracle.truffle.api.debug.DebugStackFrame this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    2     0  this  Lcom/oracle/truffle/api/debug/DebugStackFrame;

  public com.oracle.truffle.api.nodes.Node getRawNode(java.lang.Class<? extends com.oracle.truffle.api.TruffleLanguage<?>>);
    descriptor: (Ljava/lang/Class;)Lcom/oracle/truffle/api/nodes/Node;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=4, args_size=2
        start local 0 // com.oracle.truffle.api.debug.DebugStackFrame this
        start local 1 // java.lang.Class languageClass
         0: .line 301
            aload 1 /* languageClass */
            invokestatic java.util.Objects.requireNonNull:(Ljava/lang/Object;)Ljava/lang/Object;
            pop
         1: .line 302
            aload 0 /* this */
            invokevirtual com.oracle.truffle.api.debug.DebugStackFrame.findCurrentRoot:()Lcom/oracle/truffle/api/nodes/RootNode;
            astore 2 /* rootNode */
        start local 2 // com.oracle.truffle.api.nodes.RootNode rootNode
         2: .line 303
            aload 2 /* rootNode */
            ifnonnull 4
         3: .line 304
            aconst_null
            areturn
         4: .line 307
      StackMap locals: com.oracle.truffle.api.nodes.RootNode
      StackMap stack:
            getstatic com.oracle.truffle.api.debug.Debugger.ACCESSOR:Lcom/oracle/truffle/api/debug/Debugger$AccessorDebug;
            invokevirtual com.oracle.truffle.api.debug.Debugger$AccessorDebug.nodeSupport:()Lcom/oracle/truffle/api/impl/Accessor$NodeSupport;
            aload 2 /* rootNode */
            invokevirtual com.oracle.truffle.api.impl.Accessor$NodeSupport.getLanguage:(Lcom/oracle/truffle/api/nodes/RootNode;)Lcom/oracle/truffle/api/TruffleLanguage;
            astore 3 /* language */
        start local 3 // com.oracle.truffle.api.TruffleLanguage language
         5: .line 308
            aload 3 /* language */
            ifnull 6
            aload 3 /* language */
            invokevirtual java.lang.Object.getClass:()Ljava/lang/Class;
            aload 1 /* languageClass */
            if_acmpne 6
            aload 0 /* this */
            invokevirtual com.oracle.truffle.api.debug.DebugStackFrame.getCurrentNode:()Lcom/oracle/truffle/api/nodes/Node;
            goto 7
      StackMap locals: com.oracle.truffle.api.TruffleLanguage
      StackMap stack:
         6: aconst_null
      StackMap locals:
      StackMap stack: com.oracle.truffle.api.nodes.Node
         7: areturn
        end local 3 // com.oracle.truffle.api.TruffleLanguage language
        end local 2 // com.oracle.truffle.api.nodes.RootNode rootNode
        end local 1 // java.lang.Class languageClass
        end local 0 // com.oracle.truffle.api.debug.DebugStackFrame this
      LocalVariableTable:
        Start  End  Slot           Name  Signature
            0    8     0           this  Lcom/oracle/truffle/api/debug/DebugStackFrame;
            0    8     1  languageClass  Ljava/lang/Class<+Lcom/oracle/truffle/api/TruffleLanguage<*>;>;
            2    8     2       rootNode  Lcom/oracle/truffle/api/nodes/RootNode;
            5    8     3       language  Lcom/oracle/truffle/api/TruffleLanguage<*>;
    Signature: (Ljava/lang/Class<+Lcom/oracle/truffle/api/TruffleLanguage<*>;>;)Lcom/oracle/truffle/api/nodes/Node;
    MethodParameters:
               Name  Flags
      languageClass  

  public com.oracle.truffle.api.frame.Frame getRawFrame(java.lang.Class<? extends com.oracle.truffle.api.TruffleLanguage<?>>, com.oracle.truffle.api.frame.FrameInstance$FrameAccess);
    descriptor: (Ljava/lang/Class;Lcom/oracle/truffle/api/frame/FrameInstance$FrameAccess;)Lcom/oracle/truffle/api/frame/Frame;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=5, args_size=3
        start local 0 // com.oracle.truffle.api.debug.DebugStackFrame this
        start local 1 // java.lang.Class languageClass
        start local 2 // com.oracle.truffle.api.frame.FrameInstance$FrameAccess access
         0: .line 326
            aload 1 /* languageClass */
            invokestatic java.util.Objects.requireNonNull:(Ljava/lang/Object;)Ljava/lang/Object;
            pop
         1: .line 327
            aload 0 /* this */
            invokevirtual com.oracle.truffle.api.debug.DebugStackFrame.findCurrentRoot:()Lcom/oracle/truffle/api/nodes/RootNode;
            astore 3 /* rootNode */
        start local 3 // com.oracle.truffle.api.nodes.RootNode rootNode
         2: .line 328
            aload 3 /* rootNode */
            ifnonnull 4
         3: .line 329
            aconst_null
            areturn
         4: .line 332
      StackMap locals: com.oracle.truffle.api.nodes.RootNode
      StackMap stack:
            getstatic com.oracle.truffle.api.debug.Debugger.ACCESSOR:Lcom/oracle/truffle/api/debug/Debugger$AccessorDebug;
            invokevirtual com.oracle.truffle.api.debug.Debugger$AccessorDebug.nodeSupport:()Lcom/oracle/truffle/api/impl/Accessor$NodeSupport;
            aload 3 /* rootNode */
            invokevirtual com.oracle.truffle.api.impl.Accessor$NodeSupport.getLanguage:(Lcom/oracle/truffle/api/nodes/RootNode;)Lcom/oracle/truffle/api/TruffleLanguage;
            astore 4 /* language */
        start local 4 // com.oracle.truffle.api.TruffleLanguage language
         5: .line 333
            aload 4 /* language */
            ifnull 6
            aload 4 /* language */
            invokevirtual java.lang.Object.getClass:()Ljava/lang/Class;
            aload 1 /* languageClass */
            if_acmpne 6
            aload 0 /* this */
            aload 2 /* access */
            invokevirtual com.oracle.truffle.api.debug.DebugStackFrame.findTruffleFrame:(Lcom/oracle/truffle/api/frame/FrameInstance$FrameAccess;)Lcom/oracle/truffle/api/frame/Frame;
            goto 7
      StackMap locals: com.oracle.truffle.api.TruffleLanguage
      StackMap stack:
         6: aconst_null
      StackMap locals:
      StackMap stack: com.oracle.truffle.api.frame.Frame
         7: areturn
        end local 4 // com.oracle.truffle.api.TruffleLanguage language
        end local 3 // com.oracle.truffle.api.nodes.RootNode rootNode
        end local 2 // com.oracle.truffle.api.frame.FrameInstance$FrameAccess access
        end local 1 // java.lang.Class languageClass
        end local 0 // com.oracle.truffle.api.debug.DebugStackFrame this
      LocalVariableTable:
        Start  End  Slot           Name  Signature
            0    8     0           this  Lcom/oracle/truffle/api/debug/DebugStackFrame;
            0    8     1  languageClass  Ljava/lang/Class<+Lcom/oracle/truffle/api/TruffleLanguage<*>;>;
            0    8     2         access  Lcom/oracle/truffle/api/frame/FrameInstance$FrameAccess;
            2    8     3       rootNode  Lcom/oracle/truffle/api/nodes/RootNode;
            5    8     4       language  Lcom/oracle/truffle/api/TruffleLanguage<*>;
    Signature: (Ljava/lang/Class<+Lcom/oracle/truffle/api/TruffleLanguage<*>;>;Lcom/oracle/truffle/api/frame/FrameInstance$FrameAccess;)Lcom/oracle/truffle/api/frame/Frame;
    MethodParameters:
               Name  Flags
      languageClass  
      access         

  com.oracle.truffle.api.debug.DebugValue wrapHeapValue(java.lang.Object);
    descriptor: (Ljava/lang/Object;)Lcom/oracle/truffle/api/debug/DebugValue;
    flags: (0x0000) 
    Code:
      stack=6, locals=4, args_size=2
        start local 0 // com.oracle.truffle.api.debug.DebugStackFrame this
        start local 1 // java.lang.Object result
         0: .line 337
            getstatic com.oracle.truffle.api.debug.DebugStackFrame.$assertionsDisabled:Z
            ifne 1
            aload 0 /* this */
            invokevirtual com.oracle.truffle.api.debug.DebugStackFrame.isHost:()Z
            ifeq 1
            new java.lang.AssertionError
            dup
            ldc "Can not wrap values in host frames."
            invokespecial java.lang.AssertionError.<init>:(Ljava/lang/Object;)V
            athrow
         1: .line 339
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            invokevirtual com.oracle.truffle.api.debug.DebugStackFrame.findCurrentRoot:()Lcom/oracle/truffle/api/nodes/RootNode;
            astore 3 /* root */
        start local 3 // com.oracle.truffle.api.nodes.RootNode root
         2: .line 340
            aload 3 /* root */
            ifnull 5
         3: .line 341
            aload 3 /* root */
            invokevirtual com.oracle.truffle.api.nodes.RootNode.getLanguageInfo:()Lcom/oracle/truffle/api/nodes/LanguageInfo;
            astore 2 /* language */
        start local 2 // com.oracle.truffle.api.nodes.LanguageInfo language
         4: .line 342
            goto 6
        end local 2 // com.oracle.truffle.api.nodes.LanguageInfo language
         5: .line 343
      StackMap locals: com.oracle.truffle.api.debug.DebugStackFrame java.lang.Object top com.oracle.truffle.api.nodes.RootNode
      StackMap stack:
            aconst_null
            astore 2 /* language */
        start local 2 // com.oracle.truffle.api.nodes.LanguageInfo language
         6: .line 345
      StackMap locals: com.oracle.truffle.api.debug.DebugStackFrame java.lang.Object com.oracle.truffle.api.nodes.LanguageInfo com.oracle.truffle.api.nodes.RootNode
      StackMap stack:
            new com.oracle.truffle.api.debug.DebugValue$HeapValue
            dup
            aload 0 /* this */
            getfield com.oracle.truffle.api.debug.DebugStackFrame.event:Lcom/oracle/truffle/api/debug/SuspendedEvent;
            invokevirtual com.oracle.truffle.api.debug.SuspendedEvent.getSession:()Lcom/oracle/truffle/api/debug/DebuggerSession;
            aload 2 /* language */
            aconst_null
            aload 1 /* result */
            invokespecial com.oracle.truffle.api.debug.DebugValue$HeapValue.<init>:(Lcom/oracle/truffle/api/debug/DebuggerSession;Lcom/oracle/truffle/api/nodes/LanguageInfo;Ljava/lang/String;Ljava/lang/Object;)V
            areturn
        end local 3 // com.oracle.truffle.api.nodes.RootNode root
        end local 2 // com.oracle.truffle.api.nodes.LanguageInfo language
        end local 1 // java.lang.Object result
        end local 0 // com.oracle.truffle.api.debug.DebugStackFrame this
      LocalVariableTable:
        Start  End  Slot      Name  Signature
            0    7     0      this  Lcom/oracle/truffle/api/debug/DebugStackFrame;
            0    7     1    result  Ljava/lang/Object;
            4    5     2  language  Lcom/oracle/truffle/api/nodes/LanguageInfo;
            6    7     2  language  Lcom/oracle/truffle/api/nodes/LanguageInfo;
            2    7     3      root  Lcom/oracle/truffle/api/nodes/RootNode;
    MethodParameters:
        Name  Flags
      result  

  public com.oracle.truffle.api.debug.DebugValue eval(java.lang.String);
    descriptor: (Ljava/lang/String;)Lcom/oracle/truffle/api/debug/DebugValue;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=3, locals=3, args_size=2
        start local 0 // com.oracle.truffle.api.debug.DebugStackFrame this
        start local 1 // java.lang.String code
         0: .line 366
            aload 0 /* this */
            iconst_0
            invokevirtual com.oracle.truffle.api.debug.DebugStackFrame.verifyValidState:(Z)V
         1: .line 367
            aload 0 /* this */
            invokevirtual com.oracle.truffle.api.debug.DebugStackFrame.isHost:()Z
            ifeq 3
         2: .line 368
            new java.lang.IllegalStateException
            dup
            ldc "Can not evaluate code in host frames."
            invokespecial java.lang.IllegalStateException.<init>:(Ljava/lang/String;)V
            athrow
         3: .line 370
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            getfield com.oracle.truffle.api.debug.DebugStackFrame.event:Lcom/oracle/truffle/api/debug/SuspendedEvent;
            aload 1 /* code */
            aload 0 /* this */
            getfield com.oracle.truffle.api.debug.DebugStackFrame.currentFrame:Lcom/oracle/truffle/api/frame/FrameInstance;
            invokestatic com.oracle.truffle.api.debug.DebuggerSession.evalInContext:(Lcom/oracle/truffle/api/debug/SuspendedEvent;Ljava/lang/String;Lcom/oracle/truffle/api/frame/FrameInstance;)Ljava/lang/Object;
            astore 2 /* result */
        start local 2 // java.lang.Object result
         4: .line 371
            aload 0 /* this */
            aload 2 /* result */
            invokevirtual com.oracle.truffle.api.debug.DebugStackFrame.wrapHeapValue:(Ljava/lang/Object;)Lcom/oracle/truffle/api/debug/DebugValue;
            areturn
        end local 2 // java.lang.Object result
        end local 1 // java.lang.String code
        end local 0 // com.oracle.truffle.api.debug.DebugStackFrame this
      LocalVariableTable:
        Start  End  Slot    Name  Signature
            0    5     0    this  Lcom/oracle/truffle/api/debug/DebugStackFrame;
            0    5     1    code  Ljava/lang/String;
            4    5     2  result  Ljava/lang/Object;
    Exceptions:
      throws com.oracle.truffle.api.debug.DebugException
    MethodParameters:
      Name  Flags
      code  

  public boolean equals(java.lang.Object);
    descriptor: (Ljava/lang/Object;)Z
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=3, locals=3, args_size=2
        start local 0 // com.oracle.truffle.api.debug.DebugStackFrame this
        start local 1 // java.lang.Object obj
         0: .line 379
            aload 1 /* obj */
            instanceof com.oracle.truffle.api.debug.DebugStackFrame
            ifeq 8
         1: .line 380
            aload 1 /* obj */
            checkcast com.oracle.truffle.api.debug.DebugStackFrame
            astore 2 /* other */
        start local 2 // com.oracle.truffle.api.debug.DebugStackFrame other
         2: .line 381
            aload 0 /* this */
            getfield com.oracle.truffle.api.debug.DebugStackFrame.event:Lcom/oracle/truffle/api/debug/SuspendedEvent;
            aload 2 /* other */
            getfield com.oracle.truffle.api.debug.DebugStackFrame.event:Lcom/oracle/truffle/api/debug/SuspendedEvent;
            if_acmpne 7
         3: .line 382
            aload 0 /* this */
            getfield com.oracle.truffle.api.debug.DebugStackFrame.hostTraceElement:Ljava/lang/StackTraceElement;
            aload 2 /* other */
            getfield com.oracle.truffle.api.debug.DebugStackFrame.hostTraceElement:Ljava/lang/StackTraceElement;
            if_acmpne 7
         4: .line 383
            aload 0 /* this */
            getfield com.oracle.truffle.api.debug.DebugStackFrame.currentFrame:Lcom/oracle/truffle/api/frame/FrameInstance;
            aload 2 /* other */
            getfield com.oracle.truffle.api.debug.DebugStackFrame.currentFrame:Lcom/oracle/truffle/api/frame/FrameInstance;
            if_acmpeq 6
         5: .line 384
            aload 0 /* this */
            getfield com.oracle.truffle.api.debug.DebugStackFrame.currentFrame:Lcom/oracle/truffle/api/frame/FrameInstance;
            ifnull 7
            aload 2 /* other */
            getfield com.oracle.truffle.api.debug.DebugStackFrame.currentFrame:Lcom/oracle/truffle/api/frame/FrameInstance;
            ifnull 7
            aload 0 /* this */
            getfield com.oracle.truffle.api.debug.DebugStackFrame.currentFrame:Lcom/oracle/truffle/api/frame/FrameInstance;
            getstatic com.oracle.truffle.api.frame.FrameInstance$FrameAccess.READ_ONLY:Lcom/oracle/truffle/api/frame/FrameInstance$FrameAccess;
            invokeinterface com.oracle.truffle.api.frame.FrameInstance.getFrame:(Lcom/oracle/truffle/api/frame/FrameInstance$FrameAccess;)Lcom/oracle/truffle/api/frame/Frame;
            aload 2 /* other */
            getfield com.oracle.truffle.api.debug.DebugStackFrame.currentFrame:Lcom/oracle/truffle/api/frame/FrameInstance;
            getstatic com.oracle.truffle.api.frame.FrameInstance$FrameAccess.READ_ONLY:Lcom/oracle/truffle/api/frame/FrameInstance$FrameAccess;
            invokeinterface com.oracle.truffle.api.frame.FrameInstance.getFrame:(Lcom/oracle/truffle/api/frame/FrameInstance$FrameAccess;)Lcom/oracle/truffle/api/frame/Frame;
            if_acmpne 7
         6: .line 381
      StackMap locals: com.oracle.truffle.api.debug.DebugStackFrame
      StackMap stack:
            iconst_1
            ireturn
      StackMap locals:
      StackMap stack:
         7: iconst_0
            ireturn
        end local 2 // com.oracle.truffle.api.debug.DebugStackFrame other
         8: .line 386
      StackMap locals:
      StackMap stack:
            iconst_0
            ireturn
        end local 1 // java.lang.Object obj
        end local 0 // com.oracle.truffle.api.debug.DebugStackFrame this
      LocalVariableTable:
        Start  End  Slot   Name  Signature
            0    9     0   this  Lcom/oracle/truffle/api/debug/DebugStackFrame;
            0    9     1    obj  Ljava/lang/Object;
            2    8     2  other  Lcom/oracle/truffle/api/debug/DebugStackFrame;
    MethodParameters:
      Name  Flags
      obj   

  public int hashCode();
    descriptor: ()I
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=4, locals=1, args_size=1
        start local 0 // com.oracle.truffle.api.debug.DebugStackFrame this
         0: .line 394
            iconst_2
            anewarray java.lang.Object
            dup
            iconst_0
            aload 0 /* this */
            getfield com.oracle.truffle.api.debug.DebugStackFrame.event:Lcom/oracle/truffle/api/debug/SuspendedEvent;
            aastore
            dup
            iconst_1
            aload 0 /* this */
            getfield com.oracle.truffle.api.debug.DebugStackFrame.currentFrame:Lcom/oracle/truffle/api/frame/FrameInstance;
            aastore
            invokestatic java.util.Objects.hash:([Ljava/lang/Object;)I
            ireturn
        end local 0 // com.oracle.truffle.api.debug.DebugStackFrame this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lcom/oracle/truffle/api/debug/DebugStackFrame;

  com.oracle.truffle.api.frame.Frame findTruffleFrame(com.oracle.truffle.api.frame.FrameInstance$FrameAccess);
    descriptor: (Lcom/oracle/truffle/api/frame/FrameInstance$FrameAccess;)Lcom/oracle/truffle/api/frame/Frame;
    flags: (0x0000) 
    Code:
      stack=3, locals=2, args_size=2
        start local 0 // com.oracle.truffle.api.debug.DebugStackFrame this
        start local 1 // com.oracle.truffle.api.frame.FrameInstance$FrameAccess access
         0: .line 398
            getstatic com.oracle.truffle.api.debug.DebugStackFrame.$assertionsDisabled:Z
            ifne 1
            aload 0 /* this */
            invokevirtual com.oracle.truffle.api.debug.DebugStackFrame.isHost:()Z
            ifeq 1
            new java.lang.AssertionError
            dup
            ldc "No Truffle frame in host stack frame"
            invokespecial java.lang.AssertionError.<init>:(Ljava/lang/Object;)V
            athrow
         1: .line 399
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            getfield com.oracle.truffle.api.debug.DebugStackFrame.currentFrame:Lcom/oracle/truffle/api/frame/FrameInstance;
            ifnonnull 3
         2: .line 402
            aload 0 /* this */
            getfield com.oracle.truffle.api.debug.DebugStackFrame.event:Lcom/oracle/truffle/api/debug/SuspendedEvent;
            invokevirtual com.oracle.truffle.api.debug.SuspendedEvent.getMaterializedFrame:()Lcom/oracle/truffle/api/frame/MaterializedFrame;
            areturn
         3: .line 404
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            getfield com.oracle.truffle.api.debug.DebugStackFrame.currentFrame:Lcom/oracle/truffle/api/frame/FrameInstance;
            aload 1 /* access */
            invokeinterface com.oracle.truffle.api.frame.FrameInstance.getFrame:(Lcom/oracle/truffle/api/frame/FrameInstance$FrameAccess;)Lcom/oracle/truffle/api/frame/Frame;
            areturn
        end local 1 // com.oracle.truffle.api.frame.FrameInstance$FrameAccess access
        end local 0 // com.oracle.truffle.api.debug.DebugStackFrame this
      LocalVariableTable:
        Start  End  Slot    Name  Signature
            0    4     0    this  Lcom/oracle/truffle/api/debug/DebugStackFrame;
            0    4     1  access  Lcom/oracle/truffle/api/frame/FrameInstance$FrameAccess;
    MethodParameters:
        Name  Flags
      access  

  int getDepth();
    descriptor: ()I
    flags: (0x0000) 
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // com.oracle.truffle.api.debug.DebugStackFrame this
         0: .line 409
            aload 0 /* this */
            getfield com.oracle.truffle.api.debug.DebugStackFrame.depth:I
            ireturn
        end local 0 // com.oracle.truffle.api.debug.DebugStackFrame this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lcom/oracle/truffle/api/debug/DebugStackFrame;

  private com.oracle.truffle.api.debug.SuspendedContext getContext();
    descriptor: ()Lcom/oracle/truffle/api/debug/SuspendedContext;
    flags: (0x0002) ACC_PRIVATE
    Code:
      stack=3, locals=2, args_size=1
        start local 0 // com.oracle.truffle.api.debug.DebugStackFrame this
         0: .line 413
            aload 0 /* this */
            getfield com.oracle.truffle.api.debug.DebugStackFrame.event:Lcom/oracle/truffle/api/debug/SuspendedEvent;
            invokevirtual com.oracle.truffle.api.debug.SuspendedEvent.getContext:()Lcom/oracle/truffle/api/debug/SuspendedContext;
            astore 1 /* context */
        start local 1 // com.oracle.truffle.api.debug.SuspendedContext context
         1: .line 414
            aload 1 /* context */
            ifnonnull 4
         2: .line 419
            aload 0 /* this */
            iconst_1
            invokevirtual com.oracle.truffle.api.debug.DebugStackFrame.verifyValidState:(Z)V
         3: .line 420
            getstatic com.oracle.truffle.api.debug.DebugStackFrame.$assertionsDisabled:Z
            ifne 4
            new java.lang.AssertionError
            dup
            ldc "should not be reachable"
            invokespecial java.lang.AssertionError.<init>:(Ljava/lang/Object;)V
            athrow
         4: .line 422
      StackMap locals: com.oracle.truffle.api.debug.SuspendedContext
      StackMap stack:
            aload 1 /* context */
            areturn
        end local 1 // com.oracle.truffle.api.debug.SuspendedContext context
        end local 0 // com.oracle.truffle.api.debug.DebugStackFrame this
      LocalVariableTable:
        Start  End  Slot     Name  Signature
            0    5     0     this  Lcom/oracle/truffle/api/debug/DebugStackFrame;
            1    5     1  context  Lcom/oracle/truffle/api/debug/SuspendedContext;

  com.oracle.truffle.api.nodes.RootNode findCurrentRoot();
    descriptor: ()Lcom/oracle/truffle/api/nodes/RootNode;
    flags: (0x0000) 
    Code:
      stack=1, locals=2, args_size=1
        start local 0 // com.oracle.truffle.api.debug.DebugStackFrame this
         0: .line 426
            aload 0 /* this */
            invokevirtual com.oracle.truffle.api.debug.DebugStackFrame.isHost:()Z
            ifeq 2
         1: .line 427
            aconst_null
            areturn
         2: .line 429
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            invokevirtual com.oracle.truffle.api.debug.DebugStackFrame.getContext:()Lcom/oracle/truffle/api/debug/SuspendedContext;
            astore 1 /* context */
        start local 1 // com.oracle.truffle.api.debug.SuspendedContext context
         3: .line 430
            aload 0 /* this */
            getfield com.oracle.truffle.api.debug.DebugStackFrame.currentFrame:Lcom/oracle/truffle/api/frame/FrameInstance;
            ifnonnull 5
         4: .line 431
            aload 1 /* context */
            invokeinterface com.oracle.truffle.api.debug.SuspendedContext.getInstrumentedNode:()Lcom/oracle/truffle/api/nodes/Node;
            invokevirtual com.oracle.truffle.api.nodes.Node.getRootNode:()Lcom/oracle/truffle/api/nodes/RootNode;
            areturn
         5: .line 433
      StackMap locals: com.oracle.truffle.api.debug.SuspendedContext
      StackMap stack:
            aload 0 /* this */
            getfield com.oracle.truffle.api.debug.DebugStackFrame.currentFrame:Lcom/oracle/truffle/api/frame/FrameInstance;
            invokeinterface com.oracle.truffle.api.frame.FrameInstance.getCallTarget:()Lcom/oracle/truffle/api/CallTarget;
            checkcast com.oracle.truffle.api.RootCallTarget
            invokeinterface com.oracle.truffle.api.RootCallTarget.getRootNode:()Lcom/oracle/truffle/api/nodes/RootNode;
            areturn
        end local 1 // com.oracle.truffle.api.debug.SuspendedContext context
        end local 0 // com.oracle.truffle.api.debug.DebugStackFrame this
      LocalVariableTable:
        Start  End  Slot     Name  Signature
            0    6     0     this  Lcom/oracle/truffle/api/debug/DebugStackFrame;
            3    6     1  context  Lcom/oracle/truffle/api/debug/SuspendedContext;

  com.oracle.truffle.api.RootCallTarget getCallTarget();
    descriptor: ()Lcom/oracle/truffle/api/RootCallTarget;
    flags: (0x0000) 
    Code:
      stack=1, locals=2, args_size=1
        start local 0 // com.oracle.truffle.api.debug.DebugStackFrame this
         0: .line 438
            aload 0 /* this */
            invokevirtual com.oracle.truffle.api.debug.DebugStackFrame.isHost:()Z
            ifeq 2
         1: .line 439
            aconst_null
            areturn
         2: .line 441
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            invokevirtual com.oracle.truffle.api.debug.DebugStackFrame.getContext:()Lcom/oracle/truffle/api/debug/SuspendedContext;
            astore 1 /* context */
        start local 1 // com.oracle.truffle.api.debug.SuspendedContext context
         3: .line 442
            aload 0 /* this */
            getfield com.oracle.truffle.api.debug.DebugStackFrame.currentFrame:Lcom/oracle/truffle/api/frame/FrameInstance;
            ifnonnull 5
         4: .line 443
            aload 1 /* context */
            invokeinterface com.oracle.truffle.api.debug.SuspendedContext.getInstrumentedNode:()Lcom/oracle/truffle/api/nodes/Node;
            invokevirtual com.oracle.truffle.api.nodes.Node.getRootNode:()Lcom/oracle/truffle/api/nodes/RootNode;
            invokevirtual com.oracle.truffle.api.nodes.RootNode.getCallTarget:()Lcom/oracle/truffle/api/RootCallTarget;
            areturn
         5: .line 445
      StackMap locals: com.oracle.truffle.api.debug.SuspendedContext
      StackMap stack:
            aload 0 /* this */
            getfield com.oracle.truffle.api.debug.DebugStackFrame.currentFrame:Lcom/oracle/truffle/api/frame/FrameInstance;
            invokeinterface com.oracle.truffle.api.frame.FrameInstance.getCallTarget:()Lcom/oracle/truffle/api/CallTarget;
            checkcast com.oracle.truffle.api.RootCallTarget
            areturn
        end local 1 // com.oracle.truffle.api.debug.SuspendedContext context
        end local 0 // com.oracle.truffle.api.debug.DebugStackFrame this
      LocalVariableTable:
        Start  End  Slot     Name  Signature
            0    6     0     this  Lcom/oracle/truffle/api/debug/DebugStackFrame;
            3    6     1  context  Lcom/oracle/truffle/api/debug/SuspendedContext;

  com.oracle.truffle.api.nodes.Node getCurrentNode();
    descriptor: ()Lcom/oracle/truffle/api/nodes/Node;
    flags: (0x0000) 
    Code:
      stack=1, locals=3, args_size=1
        start local 0 // com.oracle.truffle.api.debug.DebugStackFrame this
         0: .line 450
            aload 0 /* this */
            invokevirtual com.oracle.truffle.api.debug.DebugStackFrame.isHost:()Z
            ifeq 2
         1: .line 451
            aconst_null
            areturn
         2: .line 453
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            getfield com.oracle.truffle.api.debug.DebugStackFrame.currentFrame:Lcom/oracle/truffle/api/frame/FrameInstance;
            ifnonnull 4
         3: .line 454
            aload 0 /* this */
            invokevirtual com.oracle.truffle.api.debug.DebugStackFrame.getContext:()Lcom/oracle/truffle/api/debug/SuspendedContext;
            invokeinterface com.oracle.truffle.api.debug.SuspendedContext.getInstrumentedNode:()Lcom/oracle/truffle/api/nodes/Node;
            areturn
         4: .line 456
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            getfield com.oracle.truffle.api.debug.DebugStackFrame.currentFrame:Lcom/oracle/truffle/api/frame/FrameInstance;
            invokeinterface com.oracle.truffle.api.frame.FrameInstance.getCallNode:()Lcom/oracle/truffle/api/nodes/Node;
            astore 1 /* callNode */
        start local 1 // com.oracle.truffle.api.nodes.Node callNode
         5: .line 457
            aload 1 /* callNode */
            ifnull 7
         6: .line 458
            aload 1 /* callNode */
            areturn
         7: .line 460
      StackMap locals: com.oracle.truffle.api.nodes.Node
      StackMap stack:
            aload 0 /* this */
            getfield com.oracle.truffle.api.debug.DebugStackFrame.currentFrame:Lcom/oracle/truffle/api/frame/FrameInstance;
            invokeinterface com.oracle.truffle.api.frame.FrameInstance.getCallTarget:()Lcom/oracle/truffle/api/CallTarget;
            astore 2 /* target */
        start local 2 // com.oracle.truffle.api.CallTarget target
         8: .line 461
            aload 2 /* target */
            instanceof com.oracle.truffle.api.RootCallTarget
            ifeq 10
         9: .line 462
            aload 2 /* target */
            checkcast com.oracle.truffle.api.RootCallTarget
            invokeinterface com.oracle.truffle.api.RootCallTarget.getRootNode:()Lcom/oracle/truffle/api/nodes/RootNode;
            areturn
        10: .line 464
      StackMap locals: com.oracle.truffle.api.CallTarget
      StackMap stack:
            aconst_null
            areturn
        end local 2 // com.oracle.truffle.api.CallTarget target
        end local 1 // com.oracle.truffle.api.nodes.Node callNode
        end local 0 // com.oracle.truffle.api.debug.DebugStackFrame this
      LocalVariableTable:
        Start  End  Slot      Name  Signature
            0   11     0      this  Lcom/oracle/truffle/api/debug/DebugStackFrame;
            5   11     1  callNode  Lcom/oracle/truffle/api/nodes/Node;
            8   11     2    target  Lcom/oracle/truffle/api/CallTarget;

  void verifyValidState(boolean);
    descriptor: (Z)V
    flags: (0x0000) 
    Code:
      stack=2, locals=2, args_size=2
        start local 0 // com.oracle.truffle.api.debug.DebugStackFrame this
        start local 1 // boolean allowDifferentThread
         0: .line 469
            aload 0 /* this */
            getfield com.oracle.truffle.api.debug.DebugStackFrame.event:Lcom/oracle/truffle/api/debug/SuspendedEvent;
            iload 1 /* allowDifferentThread */
            invokevirtual com.oracle.truffle.api.debug.SuspendedEvent.verifyValidState:(Z)V
         1: .line 470
            return
        end local 1 // boolean allowDifferentThread
        end local 0 // com.oracle.truffle.api.debug.DebugStackFrame this
      LocalVariableTable:
        Start  End  Slot                  Name  Signature
            0    2     0                  this  Lcom/oracle/truffle/api/debug/DebugStackFrame;
            0    2     1  allowDifferentThread  Z
    MethodParameters:
                      Name  Flags
      allowDifferentThread  
}
SourceFile: "DebugStackFrame.java"
InnerClasses:
  public final CatchLocation = com.oracle.truffle.api.debug.DebugException$CatchLocation of com.oracle.truffle.api.debug.DebugException
  HeapValue = com.oracle.truffle.api.debug.DebugValue$HeapValue of com.oracle.truffle.api.debug.DebugValue
  final AccessorDebug = com.oracle.truffle.api.debug.Debugger$AccessorDebug of com.oracle.truffle.api.debug.Debugger
  public final FrameAccess = com.oracle.truffle.api.frame.FrameInstance$FrameAccess of com.oracle.truffle.api.frame.FrameInstance
  public abstract NodeSupport = com.oracle.truffle.api.impl.Accessor$NodeSupport of com.oracle.truffle.api.impl.Accessor