$stats (line 107)

Data type : array

Command statistics

• access: - public

Constructor memcached (line 222)

mixed memcached( array $args)

Memcache initializer

Parameters

• array $args: Associative array of settings

Info

• access - public

Method add (line 250)

boolean add( string $key, mixed $val, [interger $exp = 0])

Adds a key/value to the memcache server if one isn't already set with that key

Parameters

• string $key: Key to set with data
• mixed $val: Value to store
• interger $exp: (optional) Time to expire data at

Info

• access - public

Method decr (line 267)

mixed decr( string $key, [interger $amt = 1])

Decriment a value stored on the memcache server

Parameters

• string $key: Key to decriment
• interger $amt: (optional) Amount to decriment

Info

• return - FALSE on failure, value on success
• access - public

Method delete (line 284)

boolean delete( string $key, [interger $time = 0])

Deletes a key from the server, optionally after $time

Parameters

• string $key: Key to delete
• interger $time: (optional) How long to wait before deleting

Info

• return - TRUE on success, FALSE on failure
• access - public

Method disconnect_all (line 320)

void disconnect_all( )

Disconnects all connected sockets

Info

• access - public

Method enable_compress (line 338)

void enable_compress( boolean $enable)

Enable / Disable compression

Parameters

• boolean $enable: TRUE to enable, FALSE to disable

Info

• access - public

Method forget_dead_hosts (line 351)

void forget_dead_hosts( )

Forget about all of the dead hosts

Info

• access - public

Method get (line 367)

mixed get( string $key)

Retrieves the value associated with the key from the memcache server

Parameters

• string $key: Key to retrieve

Info

• access - public

Method get_multi (line 407)

array get_multi( array $keys)

Get multiple keys from the server(s)

Parameters

• array $keys: Keys to retrieve

Info

• access - public

Method incr (line 471)

interger incr( string $key, [interger $amt = 1])

Increments $key (optionally) by $amt

Parameters

• string $key: Key to increment
• interger $amt: (optional) amount to increment

Info

• return - New key value?
• access - public

Method replace (line 489)

boolean replace( string $key, mixed $value, [interger $exp = 0])

Overwrites an existing value for key; only works if key is already set

Parameters

• string $key: Key to set value as
• mixed $value: Value to store
• interger $exp: (optional) Experiation time

Info

• access - public

Method run_command (line 513)

array run_command( resource $sock, string $cmd)

Passes through $cmd to the memcache server connected by $sock; returns output as an array (null array if no output)

Parameters

• resource $sock: Socket to send command on
• string $cmd: Command to run

Info

• return - Output array
• access - public

Method set (line 547)

boolean set( string $key, mixed $value, [interger $exp = 0])

Unconditionally sets a key to a given value in the memcache. Returns true if set successfully.

Parameters

• string $key: Key to set value as
• mixed $value: Value to set
• interger $exp: (optional) Experiation time

Info

• return - TRUE on success
• access - public

Method set_compress_threshold (line 562)

void set_compress_threshold( interger $thresh)

Sets the compression threshold

Parameters

• interger $thresh: Threshold to compress if larger than

Info

• access - public

Method set_debug (line 579)

void set_debug( boolean $dbg)

Sets the debug flag

Parameters

• boolean $dbg: TRUE for debugging, FALSE otherwise

Info

• see - memcahced::memcached
• access - public

Method set_servers (line 596)

void set_servers( array $list)

Sets the server list to distribute key gets and puts between

Parameters

• array $list: Array of servers to connect to

Info

• see - memcached::memcached()
• access - public