public abstract class java.nio.file.spi.FileTypeDetector
  minor version: 0
  major version: 59
  flags: flags: (0x0421) ACC_PUBLIC, ACC_SUPER, ACC_ABSTRACT
  this_class: java.nio.file.spi.FileTypeDetector
  super_class: java.lang.Object
{
  private static java.lang.Void checkPermission();
    descriptor: ()Ljava/lang/Void;
    flags: (0x000a) ACC_PRIVATE, ACC_STATIC
    Code:
      stack=4, locals=1, args_size=0
         0: .line 53
            invokestatic java.lang.System.getSecurityManager:()Ljava/lang/SecurityManager;
            astore 0 /* sm */
        start local 0 // java.lang.SecurityManager sm
         1: .line 54
            aload 0 /* sm */
            ifnull 3
         2: .line 55
            aload 0 /* sm */
            new java.lang.RuntimePermission
            dup
            ldc "fileTypeDetector"
            invokespecial java.lang.RuntimePermission.<init>:(Ljava/lang/String;)V
            invokevirtual java.lang.SecurityManager.checkPermission:(Ljava/security/Permission;)V
         3: .line 56
      StackMap locals: java.lang.SecurityManager
      StackMap stack:
            aconst_null
            areturn
        end local 0 // java.lang.SecurityManager sm
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            1    4     0    sm  Ljava/lang/SecurityManager;

  private void <init>(java.lang.Void);
    descriptor: (Ljava/lang/Void;)V
    flags: (0x0002) ACC_PRIVATE
    Code:
      stack=1, locals=2, args_size=2
        start local 0 // java.nio.file.spi.FileTypeDetector this
        start local 1 // java.lang.Void ignore
         0: .line 58
            aload 0 /* this */
            invokespecial java.lang.Object.<init>:()V
            return
        end local 1 // java.lang.Void ignore
        end local 0 // java.nio.file.spi.FileTypeDetector this
      LocalVariableTable:
        Start  End  Slot    Name  Signature
            0    1     0    this  Ljava/nio/file/spi/FileTypeDetector;
            0    1     1  ignore  Ljava/lang/Void;
    MethodParameters:
        Name  Flags
      ignore  

  protected void <init>();
    descriptor: ()V
    flags: (0x0004) ACC_PROTECTED
    Code:
      stack=2, locals=1, args_size=1
        start local 0 // java.nio.file.spi.FileTypeDetector this
         0: .line 68
            aload 0 /* this */
            invokestatic java.nio.file.spi.FileTypeDetector.checkPermission:()Ljava/lang/Void;
            invokespecial java.nio.file.spi.FileTypeDetector.<init>:(Ljava/lang/Void;)V
         1: .line 69
            return
        end local 0 // java.nio.file.spi.FileTypeDetector this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    2     0  this  Ljava/nio/file/spi/FileTypeDetector;

  public abstract java.lang.String probeContentType(java.nio.file.Path);
    descriptor: (Ljava/nio/file/Path;)Ljava/lang/String;
    flags: (0x0401) ACC_PUBLIC, ACC_ABSTRACT
    Exceptions:
      throws java.io.IOException
    MethodParameters:
      Name  Flags
      path  
}
SourceFile: "FileTypeDetector.java"