final class io.netty.util.internal.NativeLibraryLoader$NoexecVolumeDetector
  minor version: 0
  major version: 59
  flags: flags: (0x0030) ACC_FINAL, ACC_SUPER
  this_class: io.netty.util.internal.NativeLibraryLoader$NoexecVolumeDetector
  super_class: java.lang.Object
{
  private static boolean canExecuteExecutable(java.io.File);
    descriptor: (Ljava/io/File;)Z
    flags: (0x000a) ACC_PRIVATE, ACC_STATIC
    Code:
      stack=3, locals=4, args_size=1
        start local 0 // java.io.File file
         0: .line 380
            invokestatic io.netty.util.internal.PlatformDependent.javaVersion:()I
            bipush 7
            if_icmpge 2
         1: .line 383
            iconst_1
            ireturn
         2: .line 387
      StackMap locals:
      StackMap stack:
            aload 0 /* file */
            invokevirtual java.io.File.canExecute:()Z
            ifeq 4
         3: .line 388
            iconst_1
            ireturn
         4: .line 398
      StackMap locals:
      StackMap stack:
            aload 0 /* file */
            invokevirtual java.io.File.toPath:()Ljava/nio/file/Path;
            iconst_0
            anewarray java.nio.file.LinkOption
            invokestatic java.nio.file.Files.getPosixFilePermissions:(Ljava/nio/file/Path;[Ljava/nio/file/LinkOption;)Ljava/util/Set;
         5: .line 397
            astore 1 /* existingFilePermissions */
        start local 1 // java.util.Set existingFilePermissions
         6: .line 400
            getstatic java.nio.file.attribute.PosixFilePermission.OWNER_EXECUTE:Ljava/nio/file/attribute/PosixFilePermission;
         7: .line 401
            getstatic java.nio.file.attribute.PosixFilePermission.GROUP_EXECUTE:Ljava/nio/file/attribute/PosixFilePermission;
         8: .line 402
            getstatic java.nio.file.attribute.PosixFilePermission.OTHERS_EXECUTE:Ljava/nio/file/attribute/PosixFilePermission;
         9: .line 400
            invokestatic java.util.EnumSet.of:(Ljava/lang/Enum;Ljava/lang/Enum;Ljava/lang/Enum;)Ljava/util/EnumSet;
        10: .line 399
            astore 2 /* executePermissions */
        start local 2 // java.util.Set executePermissions
        11: .line 403
            aload 1 /* existingFilePermissions */
            aload 2 /* executePermissions */
            invokeinterface java.util.Set.containsAll:(Ljava/util/Collection;)Z
            ifeq 13
        12: .line 404
            iconst_0
            ireturn
        13: .line 407
      StackMap locals: java.util.Set java.util.Set
      StackMap stack:
            aload 1 /* existingFilePermissions */
            invokestatic java.util.EnumSet.copyOf:(Ljava/util/Collection;)Ljava/util/EnumSet;
            astore 3 /* newPermissions */
        start local 3 // java.util.Set newPermissions
        14: .line 408
            aload 3 /* newPermissions */
            aload 2 /* executePermissions */
            invokeinterface java.util.Set.addAll:(Ljava/util/Collection;)Z
            pop
        15: .line 409
            aload 0 /* file */
            invokevirtual java.io.File.toPath:()Ljava/nio/file/Path;
            aload 3 /* newPermissions */
            invokestatic java.nio.file.Files.setPosixFilePermissions:(Ljava/nio/file/Path;Ljava/util/Set;)Ljava/nio/file/Path;
            pop
        16: .line 410
            aload 0 /* file */
            invokevirtual java.io.File.canExecute:()Z
            ireturn
        end local 3 // java.util.Set newPermissions
        end local 2 // java.util.Set executePermissions
        end local 1 // java.util.Set existingFilePermissions
        end local 0 // java.io.File file
      LocalVariableTable:
        Start  End  Slot                     Name  Signature
            0   17     0                     file  Ljava/io/File;
            6   17     1  existingFilePermissions  Ljava/util/Set<Ljava/nio/file/attribute/PosixFilePermission;>;
           11   17     2       executePermissions  Ljava/util/Set<Ljava/nio/file/attribute/PosixFilePermission;>;
           14   17     3           newPermissions  Ljava/util/Set<Ljava/nio/file/attribute/PosixFilePermission;>;
    Exceptions:
      throws java.io.IOException
    MethodParameters:
      Name  Flags
      file  

  private void <init>();
    descriptor: ()V
    flags: (0x0002) ACC_PRIVATE
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // io.netty.util.internal.NativeLibraryLoader$NoexecVolumeDetector this
         0: .line 413
            aload 0 /* this */
            invokespecial java.lang.Object.<init>:()V
         1: .line 415
            return
        end local 0 // io.netty.util.internal.NativeLibraryLoader$NoexecVolumeDetector this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    2     0  this  Lio/netty/util/internal/NativeLibraryLoader$NoexecVolumeDetector;
}
SourceFile: "NativeLibraryLoader.java"
NestHost: io.netty.util.internal.NativeLibraryLoader
InnerClasses:
  private final NoexecVolumeDetector = io.netty.util.internal.NativeLibraryLoader$NoexecVolumeDetector of io.netty.util.internal.NativeLibraryLoader