abstract class sun.nio.ch.NativeDispatcher
  minor version: 0
  major version: 59
  flags: flags: (0x0420) ACC_SUPER, ACC_ABSTRACT
  this_class: sun.nio.ch.NativeDispatcher
  super_class: java.lang.Object
{
  void <init>();
    descriptor: ()V
    flags: (0x0000) 
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // sun.nio.ch.NativeDispatcher this
         0: .line 35
            aload 0 /* this */
            invokespecial java.lang.Object.<init>:()V
            return
        end local 0 // sun.nio.ch.NativeDispatcher this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lsun/nio/ch/NativeDispatcher;

  abstract int read(java.io.FileDescriptor, long, int);
    descriptor: (Ljava/io/FileDescriptor;JI)I
    flags: (0x0400) ACC_ABSTRACT
    Exceptions:
      throws java.io.IOException
    MethodParameters:
         Name  Flags
      fd       
      address  
      len      

  boolean needsPositionLock();
    descriptor: ()Z
    flags: (0x0000) 
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // sun.nio.ch.NativeDispatcher this
         0: .line 46
            iconst_0
            ireturn
        end local 0 // sun.nio.ch.NativeDispatcher this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lsun/nio/ch/NativeDispatcher;

  int pread(java.io.FileDescriptor, long, int, long);
    descriptor: (Ljava/io/FileDescriptor;JIJ)I
    flags: (0x0000) 
    Code:
      stack=3, locals=7, args_size=5
        start local 0 // sun.nio.ch.NativeDispatcher this
        start local 1 // java.io.FileDescriptor fd
        start local 2 // long address
        start local 4 // int len
        start local 5 // long position
         0: .line 52
            new java.io.IOException
            dup
            ldc "Operation Unsupported"
            invokespecial java.io.IOException.<init>:(Ljava/lang/String;)V
            athrow
        end local 5 // long position
        end local 4 // int len
        end local 2 // long address
        end local 1 // java.io.FileDescriptor fd
        end local 0 // sun.nio.ch.NativeDispatcher this
      LocalVariableTable:
        Start  End  Slot      Name  Signature
            0    1     0      this  Lsun/nio/ch/NativeDispatcher;
            0    1     1        fd  Ljava/io/FileDescriptor;
            0    1     2   address  J
            0    1     4       len  I
            0    1     5  position  J
    Exceptions:
      throws java.io.IOException
    MethodParameters:
          Name  Flags
      fd        
      address   
      len       
      position  

  abstract long readv(java.io.FileDescriptor, long, int);
    descriptor: (Ljava/io/FileDescriptor;JI)J
    flags: (0x0400) ACC_ABSTRACT
    Exceptions:
      throws java.io.IOException
    MethodParameters:
         Name  Flags
      fd       
      address  
      len      

  abstract int write(java.io.FileDescriptor, long, int);
    descriptor: (Ljava/io/FileDescriptor;JI)I
    flags: (0x0400) ACC_ABSTRACT
    Exceptions:
      throws java.io.IOException
    MethodParameters:
         Name  Flags
      fd       
      address  
      len      

  int pwrite(java.io.FileDescriptor, long, int, long);
    descriptor: (Ljava/io/FileDescriptor;JIJ)I
    flags: (0x0000) 
    Code:
      stack=3, locals=7, args_size=5
        start local 0 // sun.nio.ch.NativeDispatcher this
        start local 1 // java.io.FileDescriptor fd
        start local 2 // long address
        start local 4 // int len
        start local 5 // long position
         0: .line 64
            new java.io.IOException
            dup
            ldc "Operation Unsupported"
            invokespecial java.io.IOException.<init>:(Ljava/lang/String;)V
            athrow
        end local 5 // long position
        end local 4 // int len
        end local 2 // long address
        end local 1 // java.io.FileDescriptor fd
        end local 0 // sun.nio.ch.NativeDispatcher this
      LocalVariableTable:
        Start  End  Slot      Name  Signature
            0    1     0      this  Lsun/nio/ch/NativeDispatcher;
            0    1     1        fd  Ljava/io/FileDescriptor;
            0    1     2   address  J
            0    1     4       len  I
            0    1     5  position  J
    Exceptions:
      throws java.io.IOException
    MethodParameters:
          Name  Flags
      fd        
      address   
      len       
      position  

  abstract long writev(java.io.FileDescriptor, long, int);
    descriptor: (Ljava/io/FileDescriptor;JI)J
    flags: (0x0400) ACC_ABSTRACT
    Exceptions:
      throws java.io.IOException
    MethodParameters:
         Name  Flags
      fd       
      address  
      len      

  abstract void close(java.io.FileDescriptor);
    descriptor: (Ljava/io/FileDescriptor;)V
    flags: (0x0400) ACC_ABSTRACT
    Exceptions:
      throws java.io.IOException
    MethodParameters:
      Name  Flags
      fd    

  void preClose(java.io.FileDescriptor);
    descriptor: (Ljava/io/FileDescriptor;)V
    flags: (0x0000) 
    Code:
      stack=0, locals=2, args_size=2
        start local 0 // sun.nio.ch.NativeDispatcher this
        start local 1 // java.io.FileDescriptor fd
         0: .line 78
            return
        end local 1 // java.io.FileDescriptor fd
        end local 0 // sun.nio.ch.NativeDispatcher this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lsun/nio/ch/NativeDispatcher;
            0    1     1    fd  Ljava/io/FileDescriptor;
    Exceptions:
      throws java.io.IOException
    MethodParameters:
      Name  Flags
      fd    
}
SourceFile: "NativeDispatcher.java"