Memcached::getResultCode

(PECL memcached >= 0.1.0)

Memcached::getResultCode返回上次操作的结果代码

描述

public Memcached::getResultCode(): int

Memcached::getResultCode() 返回上次执行的 Memcached 方法的结果,它是一个 Memcached::RES_* 常量。

参数

此函数没有参数。

返回值

上次 Memcached 操作的结果代码。

范例

示例 #1 Memcached::getResultCode() 示例

<?php
$m
= new Memcached();
$m->addServer('localhost', 11211);

$m->add('foo', 'bar');
if (
$m->getResultCode() == Memcached::RES_NOTSTORED) {
/* ... */
}
?>

添加注释

用户贡献的注释 2 个注释

匿名
11 年前
00 = MEMCACHED_SUCCESS
01 = MEMCACHED_FAILURE
02 = MEMCACHED_HOST_LOOKUP_FAILURE // 仅限 getaddrinfo() 和 getnameinfo()
03 = MEMCACHED_CONNECTION_FAILURE
04 = MEMCACHED_CONNECTION_BIND_FAILURE // 已弃用,请参阅 MEMCACHED_HOST_LOOKUP_FAILURE
05 = MEMCACHED_WRITE_FAILURE
06 = MEMCACHED_READ_FAILURE
07 = MEMCACHED_UNKNOWN_READ_FAILURE
08 = MEMCACHED_PROTOCOL_ERROR
09 = MEMCACHED_CLIENT_ERROR
10 = MEMCACHED_SERVER_ERROR // 服务器返回“SERVER_ERROR”
11 = MEMCACHED_ERROR // 服务器返回“ERROR”
12 = MEMCACHED_DATA_EXISTS
13 = MEMCACHED_DATA_DOES_NOT_EXIST
14 = MEMCACHED_NOTSTORED
15 = MEMCACHED_STORED
16 = MEMCACHED_NOTFOUND
17 = MEMCACHED_MEMORY_ALLOCATION_FAILURE
18 = MEMCACHED_PARTIAL_READ
19 = MEMCACHED_SOME_ERRORS
20 = MEMCACHED_NO_SERVERS
21 = MEMCACHED_END
22 = MEMCACHED_DELETED
23 = MEMCACHED_VALUE
24 = MEMCACHED_STAT
25 = MEMCACHED_ITEM
26 = MEMCACHED_ERRNO
27 = MEMCACHED_FAIL_UNIX_SOCKET // 已弃用
28 = MEMCACHED_NOT_SUPPORTED
29 = MEMCACHED_NO_KEY_PROVIDED /* 已弃用。请使用 MEMCACHED_BAD_KEY_PROVIDED! */
30 = MEMCACHED_FETCH_NOTFINISHED
31 = MEMCACHED_TIMEOUT
32 = MEMCACHED_BUFFERED
33 = MEMCACHED_BAD_KEY_PROVIDED
34 = MEMCACHED_INVALID_HOST_PROTOCOL
35 = MEMCACHED_SERVER_MARKED_DEAD
36 = MEMCACHED_UNKNOWN_STAT_KEY
37 = MEMCACHED_E2BIG
38 = MEMCACHED_INVALID_ARGUMENTS
39 = MEMCACHED_KEY_TOO_BIG
40 = MEMCACHED_AUTH_PROBLEM
41 = MEMCACHED_AUTH_FAILURE
42 = MEMCACHED_AUTH_CONTINUE
43 = MEMCACHED_PARSE_ERROR
44 = MEMCACHED_PARSE_USER_ERROR
45 = MEMCACHED_DEPRECATED
46 = MEMCACHED_IN_PROGRESS
47 = MEMCACHED_SERVER_TEMPORARILY_DISABLED
48 = MEMCACHED_SERVER_MEMORY_ALLOCATION_FAILURE
49 = MEMCACHED_MAXIMUM_RETURN /* 始终在添加新的错误代码之前 */
11 = MEMCACHED_CONNECTION_SOCKET_CREATE_FAILURE = MEMCACHED_ERROR
fredrik at neam dot se
13 年前
结果代码的更最新、更准确的列表(注意 ERR_NO 映射到 26,而不是上面提到的 25)

Memcached::OPT_COMPRESSION - -1001
Memcached::OPT_SERIALIZER - -1003
Memcached::SERIALIZER_PHP - 1
Memcached::SERIALIZER_IGBINARY - 2
Memcached::SERIALIZER_JSON - 3
Memcached::OPT_PREFIX_KEY - -1002
Memcached::OPT_HASH - 2
Memcached::HASH_DEFAULT - 0
Memcached::HASH_MD5 - 1
Memcached::HASH_CRC - 2
Memcached::HASH_FNV1_64 - 3
Memcached::HASH_FNV1A_64 - 4
Memcached::HASH_FNV1_32 - 5
Memcached::HASH_FNV1A_32 - 6
Memcached::HASH_HSIEH - 7
Memcached::HASH_MURMUR - 8
Memcached::OPT_DISTRIBUTION - 9
Memcached::DISTRIBUTION_MODULA - 0
Memcached::DISTRIBUTION_CONSISTENT - 1
Memcached::OPT_LIBKETAMA_COMPATIBLE - 16
Memcached::OPT_BUFFER_WRITES - 10
Memcached::OPT_BINARY_PROTOCOL - 18
Memcached::OPT_NO_BLOCK - 0
Memcached::OPT_TCP_NODELAY - 1
Memcached::OPT_SOCKET_SEND_SIZE - 4
Memcached::OPT_SOCKET_RECV_SIZE - 5
Memcached::OPT_CONNECT_TIMEOUT - 14
Memcached::OPT_RETRY_TIMEOUT - 15
Memcached::OPT_SEND_TIMEOUT - 19
Memcached::OPT_RECV_TIMEOUT - 15
Memcached::OPT_POLL_TIMEOUT - 8
Memcached::OPT_CACHE_LOOKUPS - 6
Memcached::OPT_SERVER_FAILURE_LIMIT - 21
Memcached::HAVE_IGBINARY - #&UNDEFINED;#
Memcached::HAVE_JSON - #&UNDEFINED;#
Memcached::GET_PRESERVE_ORDER - 1
Memcached::RES_SUCCESS - 0
Memcached::RES_FAILURE - 1
Memcached::RES_HOST_LOOKUP_FAILURE - 2
Memcached::RES_UNKNOWN_READ_FAILURE - 7
Memcached::RES_PROTOCOL_ERROR - 8
Memcached::RES_CLIENT_ERROR - 9
Memcached::RES_SERVER_ERROR - 10
Memcached::RES_WRITE_FAILURE - 5
Memcached::RES_DATA_EXISTS - 12
Memcached::RES_NOTSTORED - 14
Memcached::RES_NOTFOUND - 16
Memcached::RES_PARTIAL_READ - 18
Memcached::RES_SOME_ERRORS - 19
Memcached::RES_NO_SERVERS - 20
Memcached::RES_END - 21
Memcached::RES_ERRNO - 26
Memcached::RES_BUFFERED - 32
Memcached::RES_TIMEOUT - 31
Memcached::RES_BAD_KEY_PROVIDED - 33
Memcached::RES_CONNECTION_SOCKET_CREATE_FAILURE - 11
Memcached::RES_PAYLOAD_FAILURE - -1001
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