/*

* Copyright (c) 2000, 2011, Oracle and/or its affiliates. All rights reserved.

* ORACLE PROPRIETARY/CONFIDENTIAL. Use is subject to license terms.

*

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*/

// -- This file was mechanically generated: Do not edit! -- //

package java.nio;

import java.io.FileDescriptor;

import sun.misc.Cleaner;

import sun.misc.Unsafe;

import sun.misc.VM;

import sun.nio.ch.DirectBuffer;

class DirectByteBufferR

extends DirectByteBuffer

implements DirectBuffer

{

// Primary constructor

//

DirectByteBufferR(int cap) { // package-private

super(cap);

}

// For memory-mapped buffers -- invoked by FileChannelImpl via reflection

//

protected DirectByteBufferR(int cap, long addr,

FileDescriptor fd,

Runnable unmapper)

{

super(cap, addr, fd, unmapper);

}

// For duplicates and slices

//

DirectByteBufferR(DirectBuffer db, // package-private

int mark, int pos, int lim, int cap,

int off)

{

super(db, mark, pos, lim, cap, off);

}

public ByteBuffer slice() {

int pos = this.position();

int lim = this.limit();

assert (pos <= lim);

int rem = (pos <= lim ? lim - pos : 0);

int off = (pos << 0);

assert (off >= 0);

return new DirectByteBufferR(this, -1, 0, rem, rem, off);

}

public ByteBuffer duplicate() {

return new DirectByteBufferR(this,

this.markValue(),

this.position(),

this.limit(),

this.capacity(),

0);

}

public ByteBuffer asReadOnlyBuffer() {

return duplicate();

}

public ByteBuffer put(byte x) {

throw new ReadOnlyBufferException();

}

public ByteBuffer put(int i, byte x) {

throw new ReadOnlyBufferException();

}

public ByteBuffer put(ByteBuffer src) {

throw new ReadOnlyBufferException();

}

public ByteBuffer put(byte[] src, int offset, int length) {

throw new ReadOnlyBufferException();

}

public ByteBuffer compact() {

throw new ReadOnlyBufferException();

}

public boolean isDirect() {

return true;

}

public boolean isReadOnly() {

return true;

}

byte _get(int i) { // package-private

return unsafe.getByte(address + i);

}

void _put(int i, byte b) { // package-private

throw new ReadOnlyBufferException();

}

private ByteBuffer putChar(long a, char x) {

throw new ReadOnlyBufferException();

}

public ByteBuffer putChar(char x) {

throw new ReadOnlyBufferException();

}

public ByteBuffer putChar(int i, char x) {

throw new ReadOnlyBufferException();

}

public CharBuffer asCharBuffer() {

int off = this.position();

int lim = this.limit();

assert (off <= lim);

int rem = (off <= lim ? lim - off : 0);

int size = rem >> 1;

if (!unaligned && ((address + off) % (1 << 1) != 0)) {

return (bigEndian

? (CharBuffer)(new ByteBufferAsCharBufferRB(this,

-1,

0,

size,

size,

off))

: (CharBuffer)(new ByteBufferAsCharBufferRL(this,

-1,

0,

size,

size,

off)));

} else {

return (nativeByteOrder

? (CharBuffer)(new DirectCharBufferRU(this,

-1,

0,

size,

size,

off))

: (CharBuffer)(new DirectCharBufferRS(this,

-1,

0,

size,

size,

off)));

}

}

private ByteBuffer putShort(long a, short x) {

throw new ReadOnlyBufferException();

}

public ByteBuffer putShort(short x) {

throw new ReadOnlyBufferException();

}

public ByteBuffer putShort(int i, short x) {

throw new ReadOnlyBufferException();

}

public ShortBuffer asShortBuffer() {

int off = this.position();

int lim = this.limit();

assert (off <= lim);

int rem = (off <= lim ? lim - off : 0);

int size = rem >> 1;

if (!unaligned && ((address + off) % (1 << 1) != 0)) {

return (bigEndian

? (ShortBuffer)(new ByteBufferAsShortBufferRB(this,

-1,

0,

size,

size,

off))

: (ShortBuffer)(new ByteBufferAsShortBufferRL(this,

-1,

0,

size,

size,

off)));

} else {

return (nativeByteOrder

? (ShortBuffer)(new DirectShortBufferRU(this,

-1,

0,

size,

size,

off))

: (ShortBuffer)(new DirectShortBufferRS(this,

-1,

0,

size,

size,

off)));

}

}

private ByteBuffer putInt(long a, int x) {

throw new ReadOnlyBufferException();

}

public ByteBuffer putInt(int x) {

throw new ReadOnlyBufferException();

}

public ByteBuffer putInt(int i, int x) {

throw new ReadOnlyBufferException();

}

public IntBuffer asIntBuffer() {

int off = this.position();

int lim = this.limit();

assert (off <= lim);

int rem = (off <= lim ? lim - off : 0);

int size = rem >> 2;

if (!unaligned && ((address + off) % (1 << 2) != 0)) {

return (bigEndian

? (IntBuffer)(new ByteBufferAsIntBufferRB(this,

-1,

0,

size,

size,

off))

: (IntBuffer)(new ByteBufferAsIntBufferRL(this,

-1,

0,

size,

size,

off)));

} else {

return (nativeByteOrder

? (IntBuffer)(new DirectIntBufferRU(this,

-1,

0,

size,

size,

off))

: (IntBuffer)(new DirectIntBufferRS(this,

-1,

0,

size,

size,

off)));

}

}

private ByteBuffer putLong(long a, long x) {

throw new ReadOnlyBufferException();

}

public ByteBuffer putLong(long x) {

throw new ReadOnlyBufferException();

}

public ByteBuffer putLong(int i, long x) {

throw new ReadOnlyBufferException();

}

public LongBuffer asLongBuffer() {

int off = this.position();

int lim = this.limit();

assert (off <= lim);

int rem = (off <= lim ? lim - off : 0);

int size = rem >> 3;

if (!unaligned && ((address + off) % (1 << 3) != 0)) {

return (bigEndian

? (LongBuffer)(new ByteBufferAsLongBufferRB(this,

-1,

0,

size,

size,

off))

: (LongBuffer)(new ByteBufferAsLongBufferRL(this,

-1,

0,

size,

size,

off)));

} else {

return (nativeByteOrder

? (LongBuffer)(new DirectLongBufferRU(this,

-1,

0,

size,

size,

off))

: (LongBuffer)(new DirectLongBufferRS(this,

-1,

0,

size,

size,

off)));

}

}

private ByteBuffer putFloat(long a, float x) {

throw new ReadOnlyBufferException();

}

public ByteBuffer putFloat(float x) {

throw new ReadOnlyBufferException();

}

public ByteBuffer putFloat(int i, float x) {

throw new ReadOnlyBufferException();

}

public FloatBuffer asFloatBuffer() {

int off = this.position();

int lim = this.limit();

assert (off <= lim);

int rem = (off <= lim ? lim - off : 0);

int size = rem >> 2;

if (!unaligned && ((address + off) % (1 << 2) != 0)) {

return (bigEndian

? (FloatBuffer)(new ByteBufferAsFloatBufferRB(this,

-1,

0,

size,

size,

off))

: (FloatBuffer)(new ByteBufferAsFloatBufferRL(this,

-1,

0,

size,

size,

off)));

} else {

return (nativeByteOrder

? (FloatBuffer)(new DirectFloatBufferRU(this,

-1,

0,

size,

size,

off))

: (FloatBuffer)(new DirectFloatBufferRS(this,

-1,

0,

size,

size,

off)));

}

}

private ByteBuffer putDouble(long a, double x) {

throw new ReadOnlyBufferException();

}

public ByteBuffer putDouble(double x) {

throw new ReadOnlyBufferException();

}

public ByteBuffer putDouble(int i, double x) {

throw new ReadOnlyBufferException();

}

public DoubleBuffer asDoubleBuffer() {

int off = this.position();

int lim = this.limit();

assert (off <= lim);

int rem = (off <= lim ? lim - off : 0);

int size = rem >> 3;

if (!unaligned && ((address + off) % (1 << 3) != 0)) {

return (bigEndian

? (DoubleBuffer)(new ByteBufferAsDoubleBufferRB(this,

-1,

0,

size,

size,

off))

: (DoubleBuffer)(new ByteBufferAsDoubleBufferRL(this,