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| 1 | +/* | |
| 2 | + * Copyright (c) 2000, 2003, Oracle and/or its affiliates. All rights reserved. | |
| 3 | + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. | |
| 4 | + * | |
| 5 | + * This code is free software; you can redistribute it and/or modify it | |
| 6 | + * under the terms of the GNU General Public License version 2 only, as | |
| 7 | + * published by the Free Software Foundation. Oracle designates this | |
| 8 | + * particular file as subject to the "Classpath" exception as provided | |
| 9 | + * by Oracle in the LICENSE file that accompanied this code. | |
| 10 | + * | |
| 11 | + * This code is distributed in the hope that it will be useful, but WITHOUT | |
| 12 | + * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or | |
| 13 | + * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License | |
| 14 | + * version 2 for more details (a copy is included in the LICENSE file that | |
| 15 | + * accompanied this code). | |
| 16 | + * | |
| 17 | + * You should have received a copy of the GNU General Public License version | |
| 18 | + * 2 along with this work; if not, write to the Free Software Foundation, | |
| 19 | + * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. | |
| 20 | + * | |
| 21 | + * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA | |
| 22 | + * or visit www.oracle.com if you need additional information or have any | |
| 23 | + * questions. | |
| 24 | + */ | |
| 25 | + | |
| 26 | +#warn This file is preprocessed before being compiled | |
| 27 | + | |
| 28 | +class XXX { | |
| 29 | + | |
| 30 | +#begin | |
| 31 | + | |
| 32 | +#if[rw] | |
| 33 | + | |
| 34 | + private $type$ get$Type$(long a) { | |
| 35 | + if (unaligned) { | |
| 36 | + $memtype$ x = unsafe.get$Memtype$(a); | |
| 37 | + return $fromBits$(nativeByteOrder ? x : Bits.swap(x)); | |
| 38 | + } | |
| 39 | + return Bits.get$Type$(a, bigEndian); | |
| 40 | + } | |
| 41 | + | |
| 42 | + public $type$ get$Type$() { | |
| 43 | + return get$Type$(ix(nextGetIndex($BYTES_PER_VALUE$))); | |
| 44 | + } | |
| 45 | + | |
| 46 | + public $type$ get$Type$(int i) { | |
| 47 | + return get$Type$(ix(checkIndex(i, $BYTES_PER_VALUE$))); | |
| 48 | + } | |
| 49 | + | |
| 50 | +#end[rw] | |
| 51 | + | |
| 52 | + private ByteBuffer put$Type$(long a, $type$ x) { | |
| 53 | +#if[rw] | |
| 54 | + if (unaligned) { | |
| 55 | + $memtype$ y = $toBits$(x); | |
| 56 | + unsafe.put$Memtype$(a, (nativeByteOrder ? y : Bits.swap(y))); | |
| 57 | + } else { | |
| 58 | + Bits.put$Type$(a, x, bigEndian); | |
| 59 | + } | |
| 60 | + return this; | |
| 61 | +#else[rw] | |
| 62 | + throw new ReadOnlyBufferException(); | |
| 63 | +#end[rw] | |
| 64 | + } | |
| 65 | + | |
| 66 | + public ByteBuffer put$Type$($type$ x) { | |
| 67 | +#if[rw] | |
| 68 | + put$Type$(ix(nextPutIndex($BYTES_PER_VALUE$)), x); | |
| 69 | + return this; | |
| 70 | +#else[rw] | |
| 71 | + throw new ReadOnlyBufferException(); | |
| 72 | +#end[rw] | |
| 73 | + } | |
| 74 | + | |
| 75 | + public ByteBuffer put$Type$(int i, $type$ x) { | |
| 76 | +#if[rw] | |
| 77 | + put$Type$(ix(checkIndex(i, $BYTES_PER_VALUE$)), x); | |
| 78 | + return this; | |
| 79 | +#else[rw] | |
| 80 | + throw new ReadOnlyBufferException(); | |
| 81 | +#end[rw] | |
| 82 | + } | |
| 83 | + | |
| 84 | + public $Type$Buffer as$Type$Buffer() { | |
| 85 | + int off = this.position(); | |
| 86 | + int lim = this.limit(); | |
| 87 | + assert (off <= lim); | |
| 88 | + int rem = (off <= lim ? lim - off : 0); | |
| 89 | + | |
| 90 | + int size = rem >> $LG_BYTES_PER_VALUE$; | |
| 91 | + if (!unaligned && ((address + off) % $BYTES_PER_VALUE$ != 0)) { | |
| 92 | + return (bigEndian | |
| 93 | + ? ($Type$Buffer)(new ByteBufferAs$Type$Buffer$RW$B(this, | |
| 94 | + -1, | |
| 95 | + 0, | |
| 96 | + size, | |
| 97 | + size, | |
| 98 | + off)) | |
| 99 | + : ($Type$Buffer)(new ByteBufferAs$Type$Buffer$RW$L(this, | |
| 100 | + -1, | |
| 101 | + 0, | |
| 102 | + size, | |
| 103 | + size, | |
| 104 | + off))); | |
| 105 | + } else { | |
| 106 | + return (nativeByteOrder | |
| 107 | + ? ($Type$Buffer)(new Direct$Type$Buffer$RW$U(this, | |
| 108 | + -1, | |
| 109 | + 0, | |
| 110 | + size, | |
| 111 | + size, | |
| 112 | + off)) | |
| 113 | + : ($Type$Buffer)(new Direct$Type$Buffer$RW$S(this, | |
| 114 | + -1, | |
| 115 | + 0, | |
| 116 | + size, | |
| 117 | + size, | |
| 118 | + off))); | |
| 119 | + } | |
| 120 | + } | |
| 121 | + | |
| 122 | +#end | |
| 123 | + | |
| 124 | +} | |