https://www.graalvm.org/ 
public final class com.oracle.truffle.js.runtime.JSCancelledExecutionException extends java.lang.ThreadDeath implements com.oracle.truffle.api.TruffleException
  minor version: 0
  major version: 59
  flags: flags: (0x0031) ACC_PUBLIC, ACC_FINAL, ACC_SUPER
  this_class: com.oracle.truffle.js.runtime.JSCancelledExecutionException
  super_class: java.lang.ThreadDeath
{
  private final java.lang.String message;
    descriptor: Ljava/lang/String;
    flags: (0x0012) ACC_PRIVATE, ACC_FINAL

  private final com.oracle.truffle.api.nodes.Node originatingNode;
    descriptor: Lcom/oracle/truffle/api/nodes/Node;
    flags: (0x0012) ACC_PRIVATE, ACC_FINAL

  private static final long serialVersionUID;
    descriptor: J
    flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL
    ConstantValue: 5656896390677153564

  public void <init>(java.lang.String, com.oracle.truffle.api.nodes.Node);
    descriptor: (Ljava/lang/String;Lcom/oracle/truffle/api/nodes/Node;)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=3, args_size=3
        start local 0 // com.oracle.truffle.js.runtime.JSCancelledExecutionException this
        start local 1 // java.lang.String message
        start local 2 // com.oracle.truffle.api.nodes.Node originatedBy
         0: .line 53
            aload 0 /* this */
            invokespecial java.lang.ThreadDeath.<init>:()V
         1: .line 54
            aload 0 /* this */
            aload 1 /* message */
            putfield com.oracle.truffle.js.runtime.JSCancelledExecutionException.message:Ljava/lang/String;
         2: .line 55
            aload 0 /* this */
            aload 2 /* originatedBy */
            putfield com.oracle.truffle.js.runtime.JSCancelledExecutionException.originatingNode:Lcom/oracle/truffle/api/nodes/Node;
         3: .line 56
            return
        end local 2 // com.oracle.truffle.api.nodes.Node originatedBy
        end local 1 // java.lang.String message
        end local 0 // com.oracle.truffle.js.runtime.JSCancelledExecutionException this
      LocalVariableTable:
        Start  End  Slot          Name  Signature
            0    4     0          this  Lcom/oracle/truffle/js/runtime/JSCancelledExecutionException;
            0    4     1       message  Ljava/lang/String;
            0    4     2  originatedBy  Lcom/oracle/truffle/api/nodes/Node;
    MethodParameters:
              Name  Flags
      message       
      originatedBy  

  public java.lang.String getMessage();
    descriptor: ()Ljava/lang/String;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // com.oracle.truffle.js.runtime.JSCancelledExecutionException this
         0: .line 60
            aload 0 /* this */
            getfield com.oracle.truffle.js.runtime.JSCancelledExecutionException.message:Ljava/lang/String;
            areturn
        end local 0 // com.oracle.truffle.js.runtime.JSCancelledExecutionException this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lcom/oracle/truffle/js/runtime/JSCancelledExecutionException;

  public com.oracle.truffle.api.nodes.Node getLocation();
    descriptor: ()Lcom/oracle/truffle/api/nodes/Node;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // com.oracle.truffle.js.runtime.JSCancelledExecutionException this
         0: .line 65
            aload 0 /* this */
            getfield com.oracle.truffle.js.runtime.JSCancelledExecutionException.originatingNode:Lcom/oracle/truffle/api/nodes/Node;
            areturn
        end local 0 // com.oracle.truffle.js.runtime.JSCancelledExecutionException this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lcom/oracle/truffle/js/runtime/JSCancelledExecutionException;

  public boolean isCancelled();
    descriptor: ()Z
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // com.oracle.truffle.js.runtime.JSCancelledExecutionException this
         0: .line 70
            iconst_1
            ireturn
        end local 0 // com.oracle.truffle.js.runtime.JSCancelledExecutionException this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lcom/oracle/truffle/js/runtime/JSCancelledExecutionException;
}
SourceFile: "JSCancelledExecutionException.java"