50 lines
1.1 KiB
PHP
50 lines
1.1 KiB
PHP
<?php
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class table
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{
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public function doJob()
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{
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// 创建内存表，指定大小为1024（2的N次方值）
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$table = new Swoole\Table(1024);
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// 设置表的列、列类型还有大小
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$table->column('id', $table::TYPE_INT, 4);
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$table->column('name', $table::TYPE_STRING, 10);
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$table->column('age', $table::TYPE_INT, 4);
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// 创建表
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$table->create();
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// 设置方式1
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$table['human1'] = [
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'id' => 1,
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'name' => 'neo',
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'age' => 30
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];
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// 设置方式2
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$table->set('human2', [
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'id' => 2,
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'name' => 'jason',
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'age' => 28
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]);
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// 值自增
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$table->incr('human1', 'age', 1);
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// 值自减
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$table->decr('human2', 'age', 2);
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var_dump($table['human1']);
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var_dump($table->get('human2'));
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echo 'deleted.' . PHP_EOL;
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// 删除值
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$table->del('human2');
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var_dump($table->exist('human2'));
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}
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}
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$table = new table();
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$table->doJob(); |