<?php
$ref = new ReflectionClass('Redis');
$consts = $ref->getConstants(); //返回所有常量名和值
echo "----------------consts:---------------" . PHP_EOL;
foreach ($consts as $key => $val)
{
echo "$key : $val" . PHP_EOL;
}
$props = $ref->getDefaultProperties(); //返回类中所有属性
echo "--------------------props:--------------" . PHP_EOL . PHP_EOL;
foreach ($props as $key => $val)
{
echo "$key : $val" . PHP_EOL; // 属性名和属性值
}
$methods = $ref->getMethods(); //返回类中所有方法
echo "-----------------methods:---------------" . PHP_EOL . PHP_EOL;
foreach ($methods as $method)
{
echo $method->getName() . PHP_EOL;
}
----------------consts:--------------- REDIS_NOT_FOUND : 0 REDIS_STRING : 1 REDIS_SET : 2 REDIS_LIST : 3 REDIS_ZSET : 4 REDIS_HASH : 5 ATOMIC : 0 MULTI : 1 PIPELINE : 2 OPT_SERIALIZER : 1 OPT_PREFIX : 2 OPT_READ_TIMEOUT : 3 SERIALIZER_NONE : 0 SERIALIZER_PHP : 1 OPT_SCAN : 4 SCAN_RETRY : 1 SCAN_NORETRY : 0 AFTER : after BEFORE : before --------------------props:-------------- -----------------methods:--------------- __construct __destruct connect pconnect close ping echo get set setex psetex setnx getSet randomKey renameKey renameNx getMultiple exists delete incr incrBy incrByFloat decr decrBy type append getRange setRange getBit setBit strlen getKeys sort sortAsc sortAscAlpha sortDesc sortDescAlpha lPush rPush lPushx rPushx lPop rPop blPop brPop lSize lRemove listTrim lGet lGetRange lSet lInsert sAdd sSize sRemove sMove sPop sRandMember sContains sMembers sInter sInterStore sUnion sUnionStore sDiff sDiffStore setTimeout save bgSave lastSave flushDB flushAll dbSize auth ttl pttl persist info resetStat select move bgrewriteaof slaveof object bitop bitcount bitpos mset msetnx rpoplpush brpoplpush zAdd zDelete zRange zReverseRange zRangeByScore zRevRangeByScore zRangeByLex zCount zDeleteRangeByScore zDeleteRangeByRank zCard zScore zRank zRevRank zInter zUnion zIncrBy expireAt pexpire pexpireAt hGet hSet hSetNx hDel hLen hKeys hVals hGetAll hExists hIncrBy hIncrByFloat hMset hMget multi discard exec pipeline watch unwatch publish subscribe psubscribe unsubscribe punsubscribe time eval evalsha script debug dump restore migrate getLastError clearLastError _prefix _serialize _unserialize client scan hscan zscan sscan pfadd pfcount pfmerge getOption setOption config slowlog rawCommand getHost getPort getDBNum getTimeout getReadTimeout getPersistentID getAuth isConnected getMode wait pubsub open popen lLen sGetMembers mget expire zunionstore zinterstore zRemove zRem zRemoveRangeByScore zRemRangeByScore zRemRangeByRank zSize substr rename del keys lrem ltrim lindex lrange scard srem sismember zrevrange sendEcho evaluate evaluateSha
echo '---------------------params-----------------------' . PHP_EOL . PHP_EOL;
$reflectMethod = $ref->getMethod('bitpos'); //传入方法名即可
echo $reflectMethod; // 会调用$reflectMethod->__toString() 返回可打印的形式;
---------------------params-----------------------
Method [ <internal:redis> public method bitpos ] {
}
$ref = new ReflectionClass('mysqli');
echo '---------------------params-----------------------' . PHP_EOL . PHP_EOL;
$reflectMethod = $ref->getMethod('select_db'); //传入方法名即可
echo $reflectMethod; // 会调用$reflectMethod->__toString() 返回可打印的形式;
---------------------params-----------------------
Method [ <internal:mysqli> public method select_db ] {
- Parameters [1] {
Parameter #0 [ <required> $database ]
}
}
public function bitOp( $operation, $retKey, ...$keys) {}
$redis = new Redis();
$redis->connect('127.0.0.1');
$redis->setBit('bit', 15, 1);
echo 'bitpos: ' . $redis->bitpos('bit', 1) . PHP_EOL; //bitpos: 15
$redis->close();
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