public class java.util.EventObject implements java.io.Serializable
  minor version: 0
  major version: 59
  flags: flags: (0x0021) ACC_PUBLIC, ACC_SUPER
  this_class: java.util.EventObject
  super_class: java.lang.Object
{
  private static final long serialVersionUID;
    descriptor: J
    flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL
    ConstantValue: 5516075349620653480

  protected transient java.lang.Object source;
    descriptor: Ljava/lang/Object;
    flags: (0x0084) ACC_PROTECTED, ACC_TRANSIENT

  public void <init>(java.lang.Object);
    descriptor: (Ljava/lang/Object;)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=3, locals=2, args_size=2
        start local 0 // java.util.EventObject this
        start local 1 // java.lang.Object source
         0: .line 54
            aload 0 /* this */
            invokespecial java.lang.Object.<init>:()V
         1: .line 55
            aload 1 /* source */
            ifnonnull 3
         2: .line 56
            new java.lang.IllegalArgumentException
            dup
            ldc "null source"
            invokespecial java.lang.IllegalArgumentException.<init>:(Ljava/lang/String;)V
            athrow
         3: .line 58
      StackMap locals: java.util.EventObject java.lang.Object
      StackMap stack:
            aload 0 /* this */
            aload 1 /* source */
            putfield java.util.EventObject.source:Ljava/lang/Object;
         4: .line 59
            return
        end local 1 // java.lang.Object source
        end local 0 // java.util.EventObject this
      LocalVariableTable:
        Start  End  Slot    Name  Signature
            0    5     0    this  Ljava/util/EventObject;
            0    5     1  source  Ljava/lang/Object;
    MethodParameters:
        Name  Flags
      source  

  public java.lang.Object getSource();
    descriptor: ()Ljava/lang/Object;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // java.util.EventObject this
         0: .line 67
            aload 0 /* this */
            getfield java.util.EventObject.source:Ljava/lang/Object;
            areturn
        end local 0 // java.util.EventObject this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Ljava/util/EventObject;

  public java.lang.String toString();
    descriptor: ()Ljava/lang/String;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=3, locals=1, args_size=1
        start local 0 // java.util.EventObject this
         0: .line 76
            new java.lang.StringBuilder
            dup
            aload 0 /* this */
            invokevirtual java.lang.Object.getClass:()Ljava/lang/Class;
            invokevirtual java.lang.Class.getName:()Ljava/lang/String;
            invokestatic java.lang.String.valueOf:(Ljava/lang/Object;)Ljava/lang/String;
            invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
            ldc "[source="
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            aload 0 /* this */
            getfield java.util.EventObject.source:Ljava/lang/Object;
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/Object;)Ljava/lang/StringBuilder;
            ldc "]"
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
            areturn
        end local 0 // java.util.EventObject this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Ljava/util/EventObject;
}
SourceFile: "EventObject.java"