org.apache.druid.hll.ByteBitLookup Maven / Gradle / Ivy
/*
* 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.druid.hll;
/**
*/
public class ByteBitLookup
{
public static final byte[] LOOKUP;
static {
LOOKUP = new byte[256];
LOOKUP[0] = 0;
LOOKUP[1] = 1;
LOOKUP[2] = 2;
LOOKUP[3] = 1;
LOOKUP[4] = 3;
LOOKUP[5] = 1;
LOOKUP[6] = 2;
LOOKUP[7] = 1;
LOOKUP[8] = 4;
LOOKUP[9] = 1;
LOOKUP[10] = 2;
LOOKUP[11] = 1;
LOOKUP[12] = 3;
LOOKUP[13] = 1;
LOOKUP[14] = 2;
LOOKUP[15] = 1;
LOOKUP[16] = 5;
LOOKUP[17] = 1;
LOOKUP[18] = 2;
LOOKUP[19] = 1;
LOOKUP[20] = 3;
LOOKUP[21] = 1;
LOOKUP[22] = 2;
LOOKUP[23] = 1;
LOOKUP[24] = 4;
LOOKUP[25] = 1;
LOOKUP[26] = 2;
LOOKUP[27] = 1;
LOOKUP[28] = 3;
LOOKUP[29] = 1;
LOOKUP[30] = 2;
LOOKUP[31] = 1;
LOOKUP[32] = 6;
LOOKUP[33] = 1;
LOOKUP[34] = 2;
LOOKUP[35] = 1;
LOOKUP[36] = 3;
LOOKUP[37] = 1;
LOOKUP[38] = 2;
LOOKUP[39] = 1;
LOOKUP[40] = 4;
LOOKUP[41] = 1;
LOOKUP[42] = 2;
LOOKUP[43] = 1;
LOOKUP[44] = 3;
LOOKUP[45] = 1;
LOOKUP[46] = 2;
LOOKUP[47] = 1;
LOOKUP[48] = 5;
LOOKUP[49] = 1;
LOOKUP[50] = 2;
LOOKUP[51] = 1;
LOOKUP[52] = 3;
LOOKUP[53] = 1;
LOOKUP[54] = 2;
LOOKUP[55] = 1;
LOOKUP[56] = 4;
LOOKUP[57] = 1;
LOOKUP[58] = 2;
LOOKUP[59] = 1;
LOOKUP[60] = 3;
LOOKUP[61] = 1;
LOOKUP[62] = 2;
LOOKUP[63] = 1;
LOOKUP[64] = 7;
LOOKUP[65] = 1;
LOOKUP[66] = 2;
LOOKUP[67] = 1;
LOOKUP[68] = 3;
LOOKUP[69] = 1;
LOOKUP[70] = 2;
LOOKUP[71] = 1;
LOOKUP[72] = 4;
LOOKUP[73] = 1;
LOOKUP[74] = 2;
LOOKUP[75] = 1;
LOOKUP[76] = 3;
LOOKUP[77] = 1;
LOOKUP[78] = 2;
LOOKUP[79] = 1;
LOOKUP[80] = 5;
LOOKUP[81] = 1;
LOOKUP[82] = 2;
LOOKUP[83] = 1;
LOOKUP[84] = 3;
LOOKUP[85] = 1;
LOOKUP[86] = 2;
LOOKUP[87] = 1;
LOOKUP[88] = 4;
LOOKUP[89] = 1;
LOOKUP[90] = 2;
LOOKUP[91] = 1;
LOOKUP[92] = 3;
LOOKUP[93] = 1;
LOOKUP[94] = 2;
LOOKUP[95] = 1;
LOOKUP[96] = 6;
LOOKUP[97] = 1;
LOOKUP[98] = 2;
LOOKUP[99] = 1;
LOOKUP[100] = 3;
LOOKUP[101] = 1;
LOOKUP[102] = 2;
LOOKUP[103] = 1;
LOOKUP[104] = 4;
LOOKUP[105] = 1;
LOOKUP[106] = 2;
LOOKUP[107] = 1;
LOOKUP[108] = 3;
LOOKUP[109] = 1;
LOOKUP[110] = 2;
LOOKUP[111] = 1;
LOOKUP[112] = 5;
LOOKUP[113] = 1;
LOOKUP[114] = 2;
LOOKUP[115] = 1;
LOOKUP[116] = 3;
LOOKUP[117] = 1;
LOOKUP[118] = 2;
LOOKUP[119] = 1;
LOOKUP[120] = 4;
LOOKUP[121] = 1;
LOOKUP[122] = 2;
LOOKUP[123] = 1;
LOOKUP[124] = 3;
LOOKUP[125] = 1;
LOOKUP[126] = 2;
LOOKUP[127] = 1;
LOOKUP[128] = 8;
LOOKUP[129] = 1;
LOOKUP[130] = 2;
LOOKUP[131] = 1;
LOOKUP[132] = 3;
LOOKUP[133] = 1;
LOOKUP[134] = 2;
LOOKUP[135] = 1;
LOOKUP[136] = 4;
LOOKUP[137] = 1;
LOOKUP[138] = 2;
LOOKUP[139] = 1;
LOOKUP[140] = 3;
LOOKUP[141] = 1;
LOOKUP[142] = 2;
LOOKUP[143] = 1;
LOOKUP[144] = 5;
LOOKUP[145] = 1;
LOOKUP[146] = 2;
LOOKUP[147] = 1;
LOOKUP[148] = 3;
LOOKUP[149] = 1;
LOOKUP[150] = 2;
LOOKUP[151] = 1;
LOOKUP[152] = 4;
LOOKUP[153] = 1;
LOOKUP[154] = 2;
LOOKUP[155] = 1;
LOOKUP[156] = 3;
LOOKUP[157] = 1;
LOOKUP[158] = 2;
LOOKUP[159] = 1;
LOOKUP[160] = 6;
LOOKUP[161] = 1;
LOOKUP[162] = 2;
LOOKUP[163] = 1;
LOOKUP[164] = 3;
LOOKUP[165] = 1;
LOOKUP[166] = 2;
LOOKUP[167] = 1;
LOOKUP[168] = 4;
LOOKUP[169] = 1;
LOOKUP[170] = 2;
LOOKUP[171] = 1;
LOOKUP[172] = 3;
LOOKUP[173] = 1;
LOOKUP[174] = 2;
LOOKUP[175] = 1;
LOOKUP[176] = 5;
LOOKUP[177] = 1;
LOOKUP[178] = 2;
LOOKUP[179] = 1;
LOOKUP[180] = 3;
LOOKUP[181] = 1;
LOOKUP[182] = 2;
LOOKUP[183] = 1;
LOOKUP[184] = 4;
LOOKUP[185] = 1;
LOOKUP[186] = 2;
LOOKUP[187] = 1;
LOOKUP[188] = 3;
LOOKUP[189] = 1;
LOOKUP[190] = 2;
LOOKUP[191] = 1;
LOOKUP[192] = 7;
LOOKUP[193] = 1;
LOOKUP[194] = 2;
LOOKUP[195] = 1;
LOOKUP[196] = 3;
LOOKUP[197] = 1;
LOOKUP[198] = 2;
LOOKUP[199] = 1;
LOOKUP[200] = 4;
LOOKUP[201] = 1;
LOOKUP[202] = 2;
LOOKUP[203] = 1;
LOOKUP[204] = 3;
LOOKUP[205] = 1;
LOOKUP[206] = 2;
LOOKUP[207] = 1;
LOOKUP[208] = 5;
LOOKUP[209] = 1;
LOOKUP[210] = 2;
LOOKUP[211] = 1;
LOOKUP[212] = 3;
LOOKUP[213] = 1;
LOOKUP[214] = 2;
LOOKUP[215] = 1;
LOOKUP[216] = 4;
LOOKUP[217] = 1;
LOOKUP[218] = 2;
LOOKUP[219] = 1;
LOOKUP[220] = 3;
LOOKUP[221] = 1;
LOOKUP[222] = 2;
LOOKUP[223] = 1;
LOOKUP[224] = 6;
LOOKUP[225] = 1;
LOOKUP[226] = 2;
LOOKUP[227] = 1;
LOOKUP[228] = 3;
LOOKUP[229] = 1;
LOOKUP[230] = 2;
LOOKUP[231] = 1;
LOOKUP[232] = 4;
LOOKUP[233] = 1;
LOOKUP[234] = 2;
LOOKUP[235] = 1;
LOOKUP[236] = 3;
LOOKUP[237] = 1;
LOOKUP[238] = 2;
LOOKUP[239] = 1;
LOOKUP[240] = 5;
LOOKUP[241] = 1;
LOOKUP[242] = 2;
LOOKUP[243] = 1;
LOOKUP[244] = 3;
LOOKUP[245] = 1;
LOOKUP[246] = 2;
LOOKUP[247] = 1;
LOOKUP[248] = 4;
LOOKUP[249] = 1;
LOOKUP[250] = 2;
LOOKUP[251] = 1;
LOOKUP[252] = 3;
LOOKUP[253] = 1;
LOOKUP[254] = 2;
LOOKUP[255] = 1;
}
}
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