marc-mabe /
php-enum
| @@ 170-187 (lines=18) @@ | ||
| 167 | * Count the number of elements |
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| 168 | * @return int |
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| 169 | */ |
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| 170 | public function count() |
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| 171 | { |
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| 172 | $count = 0; |
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| 173 | $byteLen = strlen($this->bitset); |
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| 174 | for ($bytePos = 0; $bytePos < $byteLen; ++$bytePos) { |
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| 175 | if ($this->bitset[$bytePos] === "\0") { |
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| 176 | continue; // fast skip null byte |
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| 177 | } |
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| 178 | ||
| 179 | for ($bitPos = 0; $bitPos < 8; ++$bitPos) { |
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| 180 | if ((ord($this->bitset[$bytePos]) & (1 << $bitPos)) !== 0) { |
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| 181 | ++$count; |
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| 182 | } |
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| 183 | } |
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| 184 | } |
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| 185 | ||
| 186 | return $count; |
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| 187 | } |
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| 188 | ||
| 189 | /** |
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| 190 | * Check if this EnumSet is the same as other |
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| @@ 152-169 (lines=18) @@ | ||
| 149 | * Count the number of elements |
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| 150 | * @return int |
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| 151 | */ |
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| 152 | public function count() |
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| 153 | { |
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| 154 | $count = 0; |
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| 155 | $byteLen = strlen($this->bitset); |
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| 156 | for ($bytePos = 0; $bytePos < $byteLen; ++$bytePos) { |
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| 157 | if ($this->bitset[$bytePos] === "\0") { |
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| 158 | continue; // fast skip null byte |
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| 159 | } |
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| 160 | ||
| 161 | for ($bitPos = 0; $bitPos < 8; ++$bitPos) { |
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| 162 | if ((ord($this->bitset[$bytePos]) & (1 << $bitPos)) !== 0) { |
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| 163 | ++$count; |
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| 164 | } |
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| 165 | } |
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| 166 | } |
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| 167 | ||
| 168 | return $count; |
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| 169 | } |
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| 170 | ||
| 171 | /** |
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| 172 | * Check if this EnumSet is the same as other |
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| @@ 263-279 (lines=17) @@ | ||
| 260 | * @see count |
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| 261 | * @see doCountInt |
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| 262 | */ |
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| 263 | private function doCountBin() |
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| 264 | { |
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| 265 | $count = 0; |
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| 266 | $byteLen = strlen($this->bitset); |
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| 267 | for ($bytePos = 0; $bytePos < $byteLen; ++$bytePos) { |
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| 268 | if ($this->bitset[$bytePos] === "\0") { |
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| 269 | continue; // fast skip null byte |
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| 270 | } |
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| 271 | ||
| 272 | for ($bitPos = 0; $bitPos < 8; ++$bitPos) { |
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| 273 | if ((ord($this->bitset[$bytePos]) & (1 << $bitPos)) !== 0) { |
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| 274 | ++$count; |
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| 275 | } |
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| 276 | } |
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| 277 | } |
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| 278 | return $count; |
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| 279 | } |
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| 280 | ||
| 281 | /** |
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| 282 | * Count the number of elements. |
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