class jdk.nashorn.internal.codegen.OptimisticTypesPersistence$2 implements java.security.PrivilegedAction<java.util.Map<java.lang.Integer, jdk.nashorn.internal.codegen.types.Type>>
  minor version: 0
  major version: 59
  flags: flags: (0x0020) ACC_SUPER
  this_class: jdk.nashorn.internal.codegen.OptimisticTypesPersistence$2
  super_class: java.lang.Object
{
  private final java.io.File val$file;
    descriptor: Ljava/io/File;
    flags: (0x1012) ACC_PRIVATE, ACC_FINAL, ACC_SYNTHETIC

  void <init>(java.io.File);
    descriptor: (Ljava/io/File;)V
    flags: (0x0000) 
    Code:
      stack=2, locals=2, args_size=2
        start local 0 // jdk.nashorn.internal.codegen.OptimisticTypesPersistence$2 this
         0: .line 208
            aload 0 /* this */
            aload 1
            putfield jdk.nashorn.internal.codegen.OptimisticTypesPersistence$2.val$file:Ljava/io/File;
            aload 0 /* this */
            invokespecial java.lang.Object.<init>:()V
            return
        end local 0 // jdk.nashorn.internal.codegen.OptimisticTypesPersistence$2 this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Ljdk/nashorn/internal/codegen/OptimisticTypesPersistence$2;
    MethodParameters:
          Name  Flags
      val$file  final

  public java.util.Map<java.lang.Integer, jdk.nashorn.internal.codegen.types.Type> run();
    descriptor: ()Ljava/util/Map;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=6, locals=6, args_size=1
        start local 0 // jdk.nashorn.internal.codegen.OptimisticTypesPersistence$2 this
         0: .line 212
            aload 0 /* this */
            getfield jdk.nashorn.internal.codegen.OptimisticTypesPersistence$2.val$file:Ljava/io/File;
            invokevirtual java.io.File.isFile:()Z
            ifne 2
         1: .line 213
            aconst_null
            areturn
         2: .line 215
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            getfield jdk.nashorn.internal.codegen.OptimisticTypesPersistence$2.val$file:Ljava/io/File;
            invokestatic jdk.nashorn.internal.codegen.OptimisticTypesPersistence.getFileLock:(Ljava/io/File;)Ljava/lang/Object;
            dup
            astore 1
            monitorenter
         3: .line 216
            aconst_null
            astore 2
            aconst_null
            astore 3
         4: new java.io.FileInputStream
            dup
            aload 0 /* this */
            getfield jdk.nashorn.internal.codegen.OptimisticTypesPersistence$2.val$file:Ljava/io/File;
            invokespecial java.io.FileInputStream.<init>:(Ljava/io/File;)V
            astore 4 /* in */
        start local 4 // java.io.FileInputStream in
         5: .line 217
            aload 4 /* in */
            invokevirtual java.io.FileInputStream.getChannel:()Ljava/nio/channels/FileChannel;
            lconst_0
            ldc 9223372036854775807
            iconst_1
            invokevirtual java.nio.channels.FileChannel.lock:(JJZ)Ljava/nio/channels/FileLock;
            pop
         6: .line 218
            new java.io.DataInputStream
            dup
            new java.io.BufferedInputStream
            dup
            aload 4 /* in */
            invokespecial java.io.BufferedInputStream.<init>:(Ljava/io/InputStream;)V
            invokespecial java.io.DataInputStream.<init>:(Ljava/io/InputStream;)V
            astore 5 /* din */
        start local 5 // java.io.DataInputStream din
         7: .line 219
            aload 5 /* din */
            invokestatic jdk.nashorn.internal.codegen.types.Type.readTypeMap:(Ljava/io/DataInput;)Ljava/util/Map;
         8: .line 220
            aload 4 /* in */
            ifnull 9
            aload 4 /* in */
            invokevirtual java.io.FileInputStream.close:()V
         9: .line 219
      StackMap locals: jdk.nashorn.internal.codegen.OptimisticTypesPersistence$2 java.lang.Object java.lang.Throwable java.lang.Throwable java.io.FileInputStream java.io.DataInputStream
      StackMap stack: java.util.Map
            aload 1
            monitorexit
        10: areturn
        end local 5 // java.io.DataInputStream din
      StackMap locals: jdk.nashorn.internal.codegen.OptimisticTypesPersistence$2 java.lang.Object java.lang.Throwable java.lang.Throwable java.io.FileInputStream
      StackMap stack: java.lang.Throwable
        11: astore 2
        12: .line 220
            aload 4 /* in */
            ifnull 13
            aload 4 /* in */
            invokevirtual java.io.FileInputStream.close:()V
        end local 4 // java.io.FileInputStream in
      StackMap locals:
      StackMap stack:
        13: aload 2
            athrow
      StackMap locals:
      StackMap stack: java.lang.Throwable
        14: astore 3
            aload 2
            ifnonnull 15
            aload 3
            astore 2
            goto 16
      StackMap locals:
      StackMap stack:
        15: aload 2
            aload 3
            if_acmpeq 16
            aload 2
            aload 3
            invokevirtual java.lang.Throwable.addSuppressed:(Ljava/lang/Throwable;)V
      StackMap locals:
      StackMap stack:
        16: aload 2
            athrow
        17: .line 215
      StackMap locals: jdk.nashorn.internal.codegen.OptimisticTypesPersistence$2 java.lang.Object
      StackMap stack: java.lang.Throwable
            aload 1
            monitorexit
        18: athrow
        19: .line 222
      StackMap locals: jdk.nashorn.internal.codegen.OptimisticTypesPersistence$2
      StackMap stack: java.lang.Exception
            astore 1 /* e */
        start local 1 // java.lang.Exception e
        20: .line 223
            ldc "read"
            aload 0 /* this */
            getfield jdk.nashorn.internal.codegen.OptimisticTypesPersistence$2.val$file:Ljava/io/File;
            aload 1 /* e */
            invokestatic jdk.nashorn.internal.codegen.OptimisticTypesPersistence.reportError:(Ljava/lang/String;Ljava/io/File;Ljava/lang/Exception;)V
        21: .line 224
            aconst_null
            areturn
        end local 1 // java.lang.Exception e
        end local 0 // jdk.nashorn.internal.codegen.OptimisticTypesPersistence$2 this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0   22     0  this  Ljdk/nashorn/internal/codegen/OptimisticTypesPersistence$2;
            5   13     4    in  Ljava/io/FileInputStream;
            7   11     5   din  Ljava/io/DataInputStream;
           20   22     1     e  Ljava/lang/Exception;
      Exception table:
        from    to  target  type
           5     8      11  any
           4     9      14  any
          11    14      14  any
           3    10      17  any
          11    18      17  any
           0     1      19  Class java.lang.Exception
           2    10      19  Class java.lang.Exception
          11    19      19  Class java.lang.Exception
    Signature: ()Ljava/util/Map<Ljava/lang/Integer;Ljdk/nashorn/internal/codegen/types/Type;>;

  public java.lang.Object run();
    descriptor: ()Ljava/lang/Object;
    flags: (0x1041) ACC_PUBLIC, ACC_BRIDGE, ACC_SYNTHETIC
    Code:
      stack=1, locals=1, args_size=1
         0: .line 1
            aload 0
            invokevirtual jdk.nashorn.internal.codegen.OptimisticTypesPersistence$2.run:()Ljava/util/Map;
            areturn
      LocalVariableTable:
        Start  End  Slot  Name  Signature
}
Signature: Ljava/lang/Object;Ljava/security/PrivilegedAction<Ljava/util/Map<Ljava/lang/Integer;Ljdk/nashorn/internal/codegen/types/Type;>;>;
SourceFile: "OptimisticTypesPersistence.java"
EnclosingMethod: jdk.nashorn.internal.codegen.OptimisticTypesPersistence.load:(Ljava/lang/Object;)Ljava/util/Map;
NestHost: jdk.nashorn.internal.codegen.OptimisticTypesPersistence
InnerClasses:
  jdk.nashorn.internal.codegen.OptimisticTypesPersistence$2