https://www.graalvm.org/ 
public final class org.graalvm.compiler.nodes.extended.OSRStartNode extends org.graalvm.compiler.nodes.StartNode implements org.graalvm.compiler.nodes.spi.Lowerable
  minor version: 0
  major version: 59
  flags: flags: (0x0031) ACC_PUBLIC, ACC_FINAL, ACC_SUPER
  this_class: org.graalvm.compiler.nodes.extended.OSRStartNode
  super_class: org.graalvm.compiler.nodes.StartNode
{
  public static final org.graalvm.compiler.graph.NodeClass<org.graalvm.compiler.nodes.extended.OSRStartNode> TYPE;
    descriptor: Lorg/graalvm/compiler/graph/NodeClass;
    flags: (0x0019) ACC_PUBLIC, ACC_STATIC, ACC_FINAL
    Signature: Lorg/graalvm/compiler/graph/NodeClass<Lorg/graalvm/compiler/nodes/extended/OSRStartNode;>;

  static void <clinit>();
    descriptor: ()V
    flags: (0x0008) ACC_STATIC
    Code:
      stack=1, locals=0, args_size=0
         0: .line 35
            ldc Lorg/graalvm/compiler/nodes/extended/OSRStartNode;
            invokestatic org.graalvm.compiler.graph.NodeClass.create:(Ljava/lang/Class;)Lorg/graalvm/compiler/graph/NodeClass;
            putstatic org.graalvm.compiler.nodes.extended.OSRStartNode.TYPE:Lorg/graalvm/compiler/graph/NodeClass;
            return
      LocalVariableTable:
        Start  End  Slot  Name  Signature

  public void <init>();
    descriptor: ()V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=1, args_size=1
        start local 0 // org.graalvm.compiler.nodes.extended.OSRStartNode this
         0: .line 38
            aload 0 /* this */
            getstatic org.graalvm.compiler.nodes.extended.OSRStartNode.TYPE:Lorg/graalvm/compiler/graph/NodeClass;
            invokespecial org.graalvm.compiler.nodes.StartNode.<init>:(Lorg/graalvm/compiler/graph/NodeClass;)V
         1: .line 39
            return
        end local 0 // org.graalvm.compiler.nodes.extended.OSRStartNode this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    2     0  this  Lorg/graalvm/compiler/nodes/extended/OSRStartNode;

  public org.graalvm.compiler.graph.iterators.NodeIterable<org.graalvm.compiler.nodes.extended.OSRLocalNode> getOSRLocals();
    descriptor: ()Lorg/graalvm/compiler/graph/iterators/NodeIterable;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=1, args_size=1
        start local 0 // org.graalvm.compiler.nodes.extended.OSRStartNode this
         0: .line 42
            aload 0 /* this */
            invokevirtual org.graalvm.compiler.nodes.extended.OSRStartNode.usages:()Lorg/graalvm/compiler/graph/iterators/NodeIterable;
            ldc Lorg/graalvm/compiler/nodes/extended/OSRLocalNode;
            invokeinterface org.graalvm.compiler.graph.iterators.NodeIterable.filter:(Ljava/lang/Class;)Lorg/graalvm/compiler/graph/iterators/NodeIterable;
            areturn
        end local 0 // org.graalvm.compiler.nodes.extended.OSRStartNode this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lorg/graalvm/compiler/nodes/extended/OSRStartNode;
    Signature: ()Lorg/graalvm/compiler/graph/iterators/NodeIterable<Lorg/graalvm/compiler/nodes/extended/OSRLocalNode;>;
}
SourceFile: "OSRStartNode.java"
    RuntimeVisibleAnnotations: 
      org.graalvm.compiler.nodeinfo.NodeInfo()