| // This file has been automatically generated, DO NOT EDIT |
| |
| /* |
| * 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. |
| */ |
| package org.apache.lucene.util.packed; |
| |
| /** |
| * Efficient sequential read/write of packed integers. |
| */ |
| final class BulkOperationPacked13 extends BulkOperationPacked { |
| |
| public BulkOperationPacked13() { |
| super(13); |
| } |
| |
| @Override |
| public void decode(long[] blocks, int blocksOffset, int[] values, int valuesOffset, int iterations) { |
| for (int i = 0; i < iterations; ++i) { |
| final long block0 = blocks[blocksOffset++]; |
| values[valuesOffset++] = (int) (block0 >>> 51); |
| values[valuesOffset++] = (int) ((block0 >>> 38) & 8191L); |
| values[valuesOffset++] = (int) ((block0 >>> 25) & 8191L); |
| values[valuesOffset++] = (int) ((block0 >>> 12) & 8191L); |
| final long block1 = blocks[blocksOffset++]; |
| values[valuesOffset++] = (int) (((block0 & 4095L) << 1) | (block1 >>> 63)); |
| values[valuesOffset++] = (int) ((block1 >>> 50) & 8191L); |
| values[valuesOffset++] = (int) ((block1 >>> 37) & 8191L); |
| values[valuesOffset++] = (int) ((block1 >>> 24) & 8191L); |
| values[valuesOffset++] = (int) ((block1 >>> 11) & 8191L); |
| final long block2 = blocks[blocksOffset++]; |
| values[valuesOffset++] = (int) (((block1 & 2047L) << 2) | (block2 >>> 62)); |
| values[valuesOffset++] = (int) ((block2 >>> 49) & 8191L); |
| values[valuesOffset++] = (int) ((block2 >>> 36) & 8191L); |
| values[valuesOffset++] = (int) ((block2 >>> 23) & 8191L); |
| values[valuesOffset++] = (int) ((block2 >>> 10) & 8191L); |
| final long block3 = blocks[blocksOffset++]; |
| values[valuesOffset++] = (int) (((block2 & 1023L) << 3) | (block3 >>> 61)); |
| values[valuesOffset++] = (int) ((block3 >>> 48) & 8191L); |
| values[valuesOffset++] = (int) ((block3 >>> 35) & 8191L); |
| values[valuesOffset++] = (int) ((block3 >>> 22) & 8191L); |
| values[valuesOffset++] = (int) ((block3 >>> 9) & 8191L); |
| final long block4 = blocks[blocksOffset++]; |
| values[valuesOffset++] = (int) (((block3 & 511L) << 4) | (block4 >>> 60)); |
| values[valuesOffset++] = (int) ((block4 >>> 47) & 8191L); |
| values[valuesOffset++] = (int) ((block4 >>> 34) & 8191L); |
| values[valuesOffset++] = (int) ((block4 >>> 21) & 8191L); |
| values[valuesOffset++] = (int) ((block4 >>> 8) & 8191L); |
| final long block5 = blocks[blocksOffset++]; |
| values[valuesOffset++] = (int) (((block4 & 255L) << 5) | (block5 >>> 59)); |
| values[valuesOffset++] = (int) ((block5 >>> 46) & 8191L); |
| values[valuesOffset++] = (int) ((block5 >>> 33) & 8191L); |
| values[valuesOffset++] = (int) ((block5 >>> 20) & 8191L); |
| values[valuesOffset++] = (int) ((block5 >>> 7) & 8191L); |
| final long block6 = blocks[blocksOffset++]; |
| values[valuesOffset++] = (int) (((block5 & 127L) << 6) | (block6 >>> 58)); |
| values[valuesOffset++] = (int) ((block6 >>> 45) & 8191L); |
| values[valuesOffset++] = (int) ((block6 >>> 32) & 8191L); |
| values[valuesOffset++] = (int) ((block6 >>> 19) & 8191L); |
| values[valuesOffset++] = (int) ((block6 >>> 6) & 8191L); |
| final long block7 = blocks[blocksOffset++]; |
| values[valuesOffset++] = (int) (((block6 & 63L) << 7) | (block7 >>> 57)); |
| values[valuesOffset++] = (int) ((block7 >>> 44) & 8191L); |
| values[valuesOffset++] = (int) ((block7 >>> 31) & 8191L); |
| values[valuesOffset++] = (int) ((block7 >>> 18) & 8191L); |
| values[valuesOffset++] = (int) ((block7 >>> 5) & 8191L); |
| final long block8 = blocks[blocksOffset++]; |
| values[valuesOffset++] = (int) (((block7 & 31L) << 8) | (block8 >>> 56)); |
| values[valuesOffset++] = (int) ((block8 >>> 43) & 8191L); |
| values[valuesOffset++] = (int) ((block8 >>> 30) & 8191L); |
| values[valuesOffset++] = (int) ((block8 >>> 17) & 8191L); |
| values[valuesOffset++] = (int) ((block8 >>> 4) & 8191L); |
| final long block9 = blocks[blocksOffset++]; |
| values[valuesOffset++] = (int) (((block8 & 15L) << 9) | (block9 >>> 55)); |
| values[valuesOffset++] = (int) ((block9 >>> 42) & 8191L); |
| values[valuesOffset++] = (int) ((block9 >>> 29) & 8191L); |
| values[valuesOffset++] = (int) ((block9 >>> 16) & 8191L); |
| values[valuesOffset++] = (int) ((block9 >>> 3) & 8191L); |
| final long block10 = blocks[blocksOffset++]; |
| values[valuesOffset++] = (int) (((block9 & 7L) << 10) | (block10 >>> 54)); |
| values[valuesOffset++] = (int) ((block10 >>> 41) & 8191L); |
| values[valuesOffset++] = (int) ((block10 >>> 28) & 8191L); |
| values[valuesOffset++] = (int) ((block10 >>> 15) & 8191L); |
| values[valuesOffset++] = (int) ((block10 >>> 2) & 8191L); |
| final long block11 = blocks[blocksOffset++]; |
| values[valuesOffset++] = (int) (((block10 & 3L) << 11) | (block11 >>> 53)); |
| values[valuesOffset++] = (int) ((block11 >>> 40) & 8191L); |
| values[valuesOffset++] = (int) ((block11 >>> 27) & 8191L); |
| values[valuesOffset++] = (int) ((block11 >>> 14) & 8191L); |
| values[valuesOffset++] = (int) ((block11 >>> 1) & 8191L); |
| final long block12 = blocks[blocksOffset++]; |
| values[valuesOffset++] = (int) (((block11 & 1L) << 12) | (block12 >>> 52)); |
| values[valuesOffset++] = (int) ((block12 >>> 39) & 8191L); |
| values[valuesOffset++] = (int) ((block12 >>> 26) & 8191L); |
| values[valuesOffset++] = (int) ((block12 >>> 13) & 8191L); |
| values[valuesOffset++] = (int) (block12 & 8191L); |
| } |
| } |
| |
| @Override |
| public void decode(byte[] blocks, int blocksOffset, int[] values, int valuesOffset, int iterations) { |
| for (int i = 0; i < iterations; ++i) { |
| final int byte0 = blocks[blocksOffset++] & 0xFF; |
| final int byte1 = blocks[blocksOffset++] & 0xFF; |
| values[valuesOffset++] = (byte0 << 5) | (byte1 >>> 3); |
| final int byte2 = blocks[blocksOffset++] & 0xFF; |
| final int byte3 = blocks[blocksOffset++] & 0xFF; |
| values[valuesOffset++] = ((byte1 & 7) << 10) | (byte2 << 2) | (byte3 >>> 6); |
| final int byte4 = blocks[blocksOffset++] & 0xFF; |
| values[valuesOffset++] = ((byte3 & 63) << 7) | (byte4 >>> 1); |
| final int byte5 = blocks[blocksOffset++] & 0xFF; |
| final int byte6 = blocks[blocksOffset++] & 0xFF; |
| values[valuesOffset++] = ((byte4 & 1) << 12) | (byte5 << 4) | (byte6 >>> 4); |
| final int byte7 = blocks[blocksOffset++] & 0xFF; |
| final int byte8 = blocks[blocksOffset++] & 0xFF; |
| values[valuesOffset++] = ((byte6 & 15) << 9) | (byte7 << 1) | (byte8 >>> 7); |
| final int byte9 = blocks[blocksOffset++] & 0xFF; |
| values[valuesOffset++] = ((byte8 & 127) << 6) | (byte9 >>> 2); |
| final int byte10 = blocks[blocksOffset++] & 0xFF; |
| final int byte11 = blocks[blocksOffset++] & 0xFF; |
| values[valuesOffset++] = ((byte9 & 3) << 11) | (byte10 << 3) | (byte11 >>> 5); |
| final int byte12 = blocks[blocksOffset++] & 0xFF; |
| values[valuesOffset++] = ((byte11 & 31) << 8) | byte12; |
| } |
| } |
| |
| @Override |
| public void decode(long[] blocks, int blocksOffset, long[] values, int valuesOffset, int iterations) { |
| for (int i = 0; i < iterations; ++i) { |
| final long block0 = blocks[blocksOffset++]; |
| values[valuesOffset++] = block0 >>> 51; |
| values[valuesOffset++] = (block0 >>> 38) & 8191L; |
| values[valuesOffset++] = (block0 >>> 25) & 8191L; |
| values[valuesOffset++] = (block0 >>> 12) & 8191L; |
| final long block1 = blocks[blocksOffset++]; |
| values[valuesOffset++] = ((block0 & 4095L) << 1) | (block1 >>> 63); |
| values[valuesOffset++] = (block1 >>> 50) & 8191L; |
| values[valuesOffset++] = (block1 >>> 37) & 8191L; |
| values[valuesOffset++] = (block1 >>> 24) & 8191L; |
| values[valuesOffset++] = (block1 >>> 11) & 8191L; |
| final long block2 = blocks[blocksOffset++]; |
| values[valuesOffset++] = ((block1 & 2047L) << 2) | (block2 >>> 62); |
| values[valuesOffset++] = (block2 >>> 49) & 8191L; |
| values[valuesOffset++] = (block2 >>> 36) & 8191L; |
| values[valuesOffset++] = (block2 >>> 23) & 8191L; |
| values[valuesOffset++] = (block2 >>> 10) & 8191L; |
| final long block3 = blocks[blocksOffset++]; |
| values[valuesOffset++] = ((block2 & 1023L) << 3) | (block3 >>> 61); |
| values[valuesOffset++] = (block3 >>> 48) & 8191L; |
| values[valuesOffset++] = (block3 >>> 35) & 8191L; |
| values[valuesOffset++] = (block3 >>> 22) & 8191L; |
| values[valuesOffset++] = (block3 >>> 9) & 8191L; |
| final long block4 = blocks[blocksOffset++]; |
| values[valuesOffset++] = ((block3 & 511L) << 4) | (block4 >>> 60); |
| values[valuesOffset++] = (block4 >>> 47) & 8191L; |
| values[valuesOffset++] = (block4 >>> 34) & 8191L; |
| values[valuesOffset++] = (block4 >>> 21) & 8191L; |
| values[valuesOffset++] = (block4 >>> 8) & 8191L; |
| final long block5 = blocks[blocksOffset++]; |
| values[valuesOffset++] = ((block4 & 255L) << 5) | (block5 >>> 59); |
| values[valuesOffset++] = (block5 >>> 46) & 8191L; |
| values[valuesOffset++] = (block5 >>> 33) & 8191L; |
| values[valuesOffset++] = (block5 >>> 20) & 8191L; |
| values[valuesOffset++] = (block5 >>> 7) & 8191L; |
| final long block6 = blocks[blocksOffset++]; |
| values[valuesOffset++] = ((block5 & 127L) << 6) | (block6 >>> 58); |
| values[valuesOffset++] = (block6 >>> 45) & 8191L; |
| values[valuesOffset++] = (block6 >>> 32) & 8191L; |
| values[valuesOffset++] = (block6 >>> 19) & 8191L; |
| values[valuesOffset++] = (block6 >>> 6) & 8191L; |
| final long block7 = blocks[blocksOffset++]; |
| values[valuesOffset++] = ((block6 & 63L) << 7) | (block7 >>> 57); |
| values[valuesOffset++] = (block7 >>> 44) & 8191L; |
| values[valuesOffset++] = (block7 >>> 31) & 8191L; |
| values[valuesOffset++] = (block7 >>> 18) & 8191L; |
| values[valuesOffset++] = (block7 >>> 5) & 8191L; |
| final long block8 = blocks[blocksOffset++]; |
| values[valuesOffset++] = ((block7 & 31L) << 8) | (block8 >>> 56); |
| values[valuesOffset++] = (block8 >>> 43) & 8191L; |
| values[valuesOffset++] = (block8 >>> 30) & 8191L; |
| values[valuesOffset++] = (block8 >>> 17) & 8191L; |
| values[valuesOffset++] = (block8 >>> 4) & 8191L; |
| final long block9 = blocks[blocksOffset++]; |
| values[valuesOffset++] = ((block8 & 15L) << 9) | (block9 >>> 55); |
| values[valuesOffset++] = (block9 >>> 42) & 8191L; |
| values[valuesOffset++] = (block9 >>> 29) & 8191L; |
| values[valuesOffset++] = (block9 >>> 16) & 8191L; |
| values[valuesOffset++] = (block9 >>> 3) & 8191L; |
| final long block10 = blocks[blocksOffset++]; |
| values[valuesOffset++] = ((block9 & 7L) << 10) | (block10 >>> 54); |
| values[valuesOffset++] = (block10 >>> 41) & 8191L; |
| values[valuesOffset++] = (block10 >>> 28) & 8191L; |
| values[valuesOffset++] = (block10 >>> 15) & 8191L; |
| values[valuesOffset++] = (block10 >>> 2) & 8191L; |
| final long block11 = blocks[blocksOffset++]; |
| values[valuesOffset++] = ((block10 & 3L) << 11) | (block11 >>> 53); |
| values[valuesOffset++] = (block11 >>> 40) & 8191L; |
| values[valuesOffset++] = (block11 >>> 27) & 8191L; |
| values[valuesOffset++] = (block11 >>> 14) & 8191L; |
| values[valuesOffset++] = (block11 >>> 1) & 8191L; |
| final long block12 = blocks[blocksOffset++]; |
| values[valuesOffset++] = ((block11 & 1L) << 12) | (block12 >>> 52); |
| values[valuesOffset++] = (block12 >>> 39) & 8191L; |
| values[valuesOffset++] = (block12 >>> 26) & 8191L; |
| values[valuesOffset++] = (block12 >>> 13) & 8191L; |
| values[valuesOffset++] = block12 & 8191L; |
| } |
| } |
| |
| @Override |
| public void decode(byte[] blocks, int blocksOffset, long[] values, int valuesOffset, int iterations) { |
| for (int i = 0; i < iterations; ++i) { |
| final long byte0 = blocks[blocksOffset++] & 0xFF; |
| final long byte1 = blocks[blocksOffset++] & 0xFF; |
| values[valuesOffset++] = (byte0 << 5) | (byte1 >>> 3); |
| final long byte2 = blocks[blocksOffset++] & 0xFF; |
| final long byte3 = blocks[blocksOffset++] & 0xFF; |
| values[valuesOffset++] = ((byte1 & 7) << 10) | (byte2 << 2) | (byte3 >>> 6); |
| final long byte4 = blocks[blocksOffset++] & 0xFF; |
| values[valuesOffset++] = ((byte3 & 63) << 7) | (byte4 >>> 1); |
| final long byte5 = blocks[blocksOffset++] & 0xFF; |
| final long byte6 = blocks[blocksOffset++] & 0xFF; |
| values[valuesOffset++] = ((byte4 & 1) << 12) | (byte5 << 4) | (byte6 >>> 4); |
| final long byte7 = blocks[blocksOffset++] & 0xFF; |
| final long byte8 = blocks[blocksOffset++] & 0xFF; |
| values[valuesOffset++] = ((byte6 & 15) << 9) | (byte7 << 1) | (byte8 >>> 7); |
| final long byte9 = blocks[blocksOffset++] & 0xFF; |
| values[valuesOffset++] = ((byte8 & 127) << 6) | (byte9 >>> 2); |
| final long byte10 = blocks[blocksOffset++] & 0xFF; |
| final long byte11 = blocks[blocksOffset++] & 0xFF; |
| values[valuesOffset++] = ((byte9 & 3) << 11) | (byte10 << 3) | (byte11 >>> 5); |
| final long byte12 = blocks[blocksOffset++] & 0xFF; |
| values[valuesOffset++] = ((byte11 & 31) << 8) | byte12; |
| } |
| } |
| |
| } |