| // this file has been automatically generated, DO NOT EDIT |
| |
| using J2N.Numerics; |
| |
| namespace Lucene.Net.Util.Packed |
| { |
| /* |
| * Licensed to the Apache Software Foundation (ASF) under one or more |
| * contributor license agreements. See the NOTICE file distributed with |
| * this work for additional information regarding copyright ownership. |
| * The ASF licenses this file to You under the Apache License, Version 2.0 |
| * (the "License"); you may not use this file except in compliance with |
| * the License. You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| |
| /// <summary> |
| /// Efficient sequential read/write of packed integers. |
| /// </summary> |
| internal sealed class BulkOperationPacked5 : BulkOperationPacked |
| { |
| public BulkOperationPacked5() |
| : base(5) |
| { |
| } |
| |
| public override void Decode(long[] blocks, int blocksOffset, int[] values, int valuesOffset, int iterations) |
| { |
| for (int i = 0; i < iterations; ++i) |
| { |
| long block0 = blocks[blocksOffset++]; |
| values[valuesOffset++] = (int)(block0.TripleShift(59)); |
| values[valuesOffset++] = (int)((block0.TripleShift(54)) & 31L); |
| values[valuesOffset++] = (int)((block0.TripleShift(49)) & 31L); |
| values[valuesOffset++] = (int)((block0.TripleShift(44)) & 31L); |
| values[valuesOffset++] = (int)((block0.TripleShift(39)) & 31L); |
| values[valuesOffset++] = (int)((block0.TripleShift(34)) & 31L); |
| values[valuesOffset++] = (int)((block0.TripleShift(29)) & 31L); |
| values[valuesOffset++] = (int)((block0.TripleShift(24)) & 31L); |
| values[valuesOffset++] = (int)((block0.TripleShift(19)) & 31L); |
| values[valuesOffset++] = (int)((block0.TripleShift(14)) & 31L); |
| values[valuesOffset++] = (int)((block0.TripleShift(9)) & 31L); |
| values[valuesOffset++] = (int)((block0.TripleShift(4)) & 31L); |
| long block1 = blocks[blocksOffset++]; |
| values[valuesOffset++] = (int)(((block0 & 15L) << 1) | (block1.TripleShift(63))); |
| values[valuesOffset++] = (int)((block1.TripleShift(58)) & 31L); |
| values[valuesOffset++] = (int)((block1.TripleShift(53)) & 31L); |
| values[valuesOffset++] = (int)((block1.TripleShift(48)) & 31L); |
| values[valuesOffset++] = (int)((block1.TripleShift(43)) & 31L); |
| values[valuesOffset++] = (int)((block1.TripleShift(38)) & 31L); |
| values[valuesOffset++] = (int)((block1.TripleShift(33)) & 31L); |
| values[valuesOffset++] = (int)((block1.TripleShift(28)) & 31L); |
| values[valuesOffset++] = (int)((block1.TripleShift(23)) & 31L); |
| values[valuesOffset++] = (int)((block1.TripleShift(18)) & 31L); |
| values[valuesOffset++] = (int)((block1.TripleShift(13)) & 31L); |
| values[valuesOffset++] = (int)((block1.TripleShift(8)) & 31L); |
| values[valuesOffset++] = (int)((block1.TripleShift(3)) & 31L); |
| long block2 = blocks[blocksOffset++]; |
| values[valuesOffset++] = (int)(((block1 & 7L) << 2) | (block2.TripleShift(62))); |
| values[valuesOffset++] = (int)((block2.TripleShift(57)) & 31L); |
| values[valuesOffset++] = (int)((block2.TripleShift(52)) & 31L); |
| values[valuesOffset++] = (int)((block2.TripleShift(47)) & 31L); |
| values[valuesOffset++] = (int)((block2.TripleShift(42)) & 31L); |
| values[valuesOffset++] = (int)((block2.TripleShift(37)) & 31L); |
| values[valuesOffset++] = (int)((block2.TripleShift(32)) & 31L); |
| values[valuesOffset++] = (int)((block2.TripleShift(27)) & 31L); |
| values[valuesOffset++] = (int)((block2.TripleShift(22)) & 31L); |
| values[valuesOffset++] = (int)((block2.TripleShift(17)) & 31L); |
| values[valuesOffset++] = (int)((block2.TripleShift(12)) & 31L); |
| values[valuesOffset++] = (int)((block2.TripleShift(7)) & 31L); |
| values[valuesOffset++] = (int)((block2.TripleShift(2)) & 31L); |
| long block3 = blocks[blocksOffset++]; |
| values[valuesOffset++] = (int)(((block2 & 3L) << 3) | (block3.TripleShift(61))); |
| values[valuesOffset++] = (int)((block3.TripleShift(56)) & 31L); |
| values[valuesOffset++] = (int)((block3.TripleShift(51)) & 31L); |
| values[valuesOffset++] = (int)((block3.TripleShift(46)) & 31L); |
| values[valuesOffset++] = (int)((block3.TripleShift(41)) & 31L); |
| values[valuesOffset++] = (int)((block3.TripleShift(36)) & 31L); |
| values[valuesOffset++] = (int)((block3.TripleShift(31)) & 31L); |
| values[valuesOffset++] = (int)((block3.TripleShift(26)) & 31L); |
| values[valuesOffset++] = (int)((block3.TripleShift(21)) & 31L); |
| values[valuesOffset++] = (int)((block3.TripleShift(16)) & 31L); |
| values[valuesOffset++] = (int)((block3.TripleShift(11)) & 31L); |
| values[valuesOffset++] = (int)((block3.TripleShift(6)) & 31L); |
| values[valuesOffset++] = (int)((block3.TripleShift(1)) & 31L); |
| long block4 = blocks[blocksOffset++]; |
| values[valuesOffset++] = (int)(((block3 & 1L) << 4) | (block4.TripleShift(60))); |
| values[valuesOffset++] = (int)((block4.TripleShift(55)) & 31L); |
| values[valuesOffset++] = (int)((block4.TripleShift(50)) & 31L); |
| values[valuesOffset++] = (int)((block4.TripleShift(45)) & 31L); |
| values[valuesOffset++] = (int)((block4.TripleShift(40)) & 31L); |
| values[valuesOffset++] = (int)((block4.TripleShift(35)) & 31L); |
| values[valuesOffset++] = (int)((block4.TripleShift(30)) & 31L); |
| values[valuesOffset++] = (int)((block4.TripleShift(25)) & 31L); |
| values[valuesOffset++] = (int)((block4.TripleShift(20)) & 31L); |
| values[valuesOffset++] = (int)((block4.TripleShift(15)) & 31L); |
| values[valuesOffset++] = (int)((block4.TripleShift(10)) & 31L); |
| values[valuesOffset++] = (int)((block4.TripleShift(5)) & 31L); |
| values[valuesOffset++] = (int)(block4 & 31L); |
| } |
| } |
| |
| public override void Decode(byte[] blocks, int blocksOffset, int[] values, int valuesOffset, int iterations) |
| { |
| for (int i = 0; i < iterations; ++i) |
| { |
| int byte0 = blocks[blocksOffset++] & 0xFF; |
| values[valuesOffset++] = byte0.TripleShift(3); |
| int byte1 = blocks[blocksOffset++] & 0xFF; |
| values[valuesOffset++] = ((byte0 & 7) << 2) | (byte1.TripleShift(6)); |
| values[valuesOffset++] = (byte1.TripleShift(1)) & 31; |
| int byte2 = blocks[blocksOffset++] & 0xFF; |
| values[valuesOffset++] = ((byte1 & 1) << 4) | (byte2.TripleShift(4)); |
| int byte3 = blocks[blocksOffset++] & 0xFF; |
| values[valuesOffset++] = ((byte2 & 15) << 1) | (byte3.TripleShift(7)); |
| values[valuesOffset++] = (byte3.TripleShift(2)) & 31; |
| int byte4 = blocks[blocksOffset++] & 0xFF; |
| values[valuesOffset++] = ((byte3 & 3) << 3) | (byte4.TripleShift(5)); |
| values[valuesOffset++] = byte4 & 31; |
| } |
| } |
| |
| public override void Decode(long[] blocks, int blocksOffset, long[] values, int valuesOffset, int iterations) |
| { |
| for (int i = 0; i < iterations; ++i) |
| { |
| long block0 = blocks[blocksOffset++]; |
| values[valuesOffset++] = block0.TripleShift(59); |
| values[valuesOffset++] = (block0.TripleShift(54)) & 31L; |
| values[valuesOffset++] = (block0.TripleShift(49)) & 31L; |
| values[valuesOffset++] = (block0.TripleShift(44)) & 31L; |
| values[valuesOffset++] = (block0.TripleShift(39)) & 31L; |
| values[valuesOffset++] = (block0.TripleShift(34)) & 31L; |
| values[valuesOffset++] = (block0.TripleShift(29)) & 31L; |
| values[valuesOffset++] = (block0.TripleShift(24)) & 31L; |
| values[valuesOffset++] = (block0.TripleShift(19)) & 31L; |
| values[valuesOffset++] = (block0.TripleShift(14)) & 31L; |
| values[valuesOffset++] = (block0.TripleShift(9)) & 31L; |
| values[valuesOffset++] = (block0.TripleShift(4)) & 31L; |
| long block1 = blocks[blocksOffset++]; |
| values[valuesOffset++] = ((block0 & 15L) << 1) | (block1.TripleShift(63)); |
| values[valuesOffset++] = (block1.TripleShift(58)) & 31L; |
| values[valuesOffset++] = (block1.TripleShift(53)) & 31L; |
| values[valuesOffset++] = (block1.TripleShift(48)) & 31L; |
| values[valuesOffset++] = (block1.TripleShift(43)) & 31L; |
| values[valuesOffset++] = (block1.TripleShift(38)) & 31L; |
| values[valuesOffset++] = (block1.TripleShift(33)) & 31L; |
| values[valuesOffset++] = (block1.TripleShift(28)) & 31L; |
| values[valuesOffset++] = (block1.TripleShift(23)) & 31L; |
| values[valuesOffset++] = (block1.TripleShift(18)) & 31L; |
| values[valuesOffset++] = (block1.TripleShift(13)) & 31L; |
| values[valuesOffset++] = (block1.TripleShift(8)) & 31L; |
| values[valuesOffset++] = (block1.TripleShift(3)) & 31L; |
| long block2 = blocks[blocksOffset++]; |
| values[valuesOffset++] = ((block1 & 7L) << 2) | (block2.TripleShift(62)); |
| values[valuesOffset++] = (block2.TripleShift(57)) & 31L; |
| values[valuesOffset++] = (block2.TripleShift(52)) & 31L; |
| values[valuesOffset++] = (block2.TripleShift(47)) & 31L; |
| values[valuesOffset++] = (block2.TripleShift(42)) & 31L; |
| values[valuesOffset++] = (block2.TripleShift(37)) & 31L; |
| values[valuesOffset++] = (block2.TripleShift(32)) & 31L; |
| values[valuesOffset++] = (block2.TripleShift(27)) & 31L; |
| values[valuesOffset++] = (block2.TripleShift(22)) & 31L; |
| values[valuesOffset++] = (block2.TripleShift(17)) & 31L; |
| values[valuesOffset++] = (block2.TripleShift(12)) & 31L; |
| values[valuesOffset++] = (block2.TripleShift(7)) & 31L; |
| values[valuesOffset++] = (block2.TripleShift(2)) & 31L; |
| long block3 = blocks[blocksOffset++]; |
| values[valuesOffset++] = ((block2 & 3L) << 3) | (block3.TripleShift(61)); |
| values[valuesOffset++] = (block3.TripleShift(56)) & 31L; |
| values[valuesOffset++] = (block3.TripleShift(51)) & 31L; |
| values[valuesOffset++] = (block3.TripleShift(46)) & 31L; |
| values[valuesOffset++] = (block3.TripleShift(41)) & 31L; |
| values[valuesOffset++] = (block3.TripleShift(36)) & 31L; |
| values[valuesOffset++] = (block3.TripleShift(31)) & 31L; |
| values[valuesOffset++] = (block3.TripleShift(26)) & 31L; |
| values[valuesOffset++] = (block3.TripleShift(21)) & 31L; |
| values[valuesOffset++] = (block3.TripleShift(16)) & 31L; |
| values[valuesOffset++] = (block3.TripleShift(11)) & 31L; |
| values[valuesOffset++] = (block3.TripleShift(6)) & 31L; |
| values[valuesOffset++] = (block3.TripleShift(1)) & 31L; |
| long block4 = blocks[blocksOffset++]; |
| values[valuesOffset++] = ((block3 & 1L) << 4) | (block4.TripleShift(60)); |
| values[valuesOffset++] = (block4.TripleShift(55)) & 31L; |
| values[valuesOffset++] = (block4.TripleShift(50)) & 31L; |
| values[valuesOffset++] = (block4.TripleShift(45)) & 31L; |
| values[valuesOffset++] = (block4.TripleShift(40)) & 31L; |
| values[valuesOffset++] = (block4.TripleShift(35)) & 31L; |
| values[valuesOffset++] = (block4.TripleShift(30)) & 31L; |
| values[valuesOffset++] = (block4.TripleShift(25)) & 31L; |
| values[valuesOffset++] = (block4.TripleShift(20)) & 31L; |
| values[valuesOffset++] = (block4.TripleShift(15)) & 31L; |
| values[valuesOffset++] = (block4.TripleShift(10)) & 31L; |
| values[valuesOffset++] = (block4.TripleShift(5)) & 31L; |
| values[valuesOffset++] = block4 & 31L; |
| } |
| } |
| |
| public override void Decode(byte[] blocks, int blocksOffset, long[] values, int valuesOffset, int iterations) |
| { |
| for (int i = 0; i < iterations; ++i) |
| { |
| long byte0 = blocks[blocksOffset++] & 0xFF; |
| values[valuesOffset++] = byte0.TripleShift(3); |
| long byte1 = blocks[blocksOffset++] & 0xFF; |
| values[valuesOffset++] = ((byte0 & 7) << 2) | (byte1.TripleShift(6)); |
| values[valuesOffset++] = (byte1.TripleShift(1)) & 31; |
| long byte2 = blocks[blocksOffset++] & 0xFF; |
| values[valuesOffset++] = ((byte1 & 1) << 4) | (byte2.TripleShift(4)); |
| long byte3 = blocks[blocksOffset++] & 0xFF; |
| values[valuesOffset++] = ((byte2 & 15) << 1) | (byte3.TripleShift(7)); |
| values[valuesOffset++] = (byte3.TripleShift(2)) & 31; |
| long byte4 = blocks[blocksOffset++] & 0xFF; |
| values[valuesOffset++] = ((byte3 & 3) << 3) | (byte4.TripleShift(5)); |
| values[valuesOffset++] = byte4 & 31; |
| } |
| } |
| } |
| } |