memcachedResult (Type of variable)

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Properties specific to the description of memcachedResult variables
WLanguage functions that use the memcachedResult type

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memcachedResult (Type of variable)

In french: memcachedRésultat

The memcachedResult type is used to define the characteristics of a value read on a Memcached server. The characteristics of this value can be defined and modified by several WLanguage properties.

Note: See Declaring a variable for more details on the declaration of this type of variable and the use of WLanguage properties.

Example

R is memcachedResult = MemcachedGet(memConnection, "key")

Remarks

Properties specific to the description of memcachedResult variables

The following properties can be used to handle a memcachedResult variable:

Property name	Type used	Effect

CAS	Integer	Value of previous version read. This property is available in read-only. Caution: CAS must be supported by the Memcached server (..SupportCAS property of memcachedConnection variable set to True). CAS (Check And Set) is used to perform a data modification only if this data was not modified since its last reading.
Key	Character string	Key name. This property is available in read-only.
Flag	Integer	Additional value associated with the Key/Value couple. This property is available in read-only.
Value	Buffer	Key value. This property is available in read-only.

Note: These properties can be handled by using one of the following syntaxes:

<Variable name>..<Property name>
<Variable name>.<Property name>

WLanguage functions that use the memcachedResult type


Versions 23 and later MemcachedGetKeyGroup New in version 23 MemcachedGetKeyGroup MemcachedGetKeyGroup	Retrieves the values of keys stored on a group of Memcached servers.
Versions 23 and later MemcacheGet New in version 23 MemcacheGet MemcacheGet	Retrieves the values of keys stored on a Memcached server.