Generic interface providing TTL constants for lightweight expiring object stores. More...

Inheritance diagram for IExpiringStore:

Collaboration diagram for IExpiringStore:

Additional Inherited Members
Public Attributes inherited from Wikimedia\LightweightObjectStore\StorageAwareness
const	ATTR_DURABILITY = 2
	Durability of writes; see QOS_DURABILITY_* (higher means stronger) More...

const	ATTR_EMULATION = 1

const	ERR_NO_RESPONSE = 1
	Storage medium failed to yield a complete response to an operation. More...

const	ERR_NONE = 0
	No storage medium error. More...

const	ERR_UNEXPECTED = 3
	Storage medium operation failed due to usage limitations or an I/O error. More...

const	ERR_UNREACHABLE = 2
	Storage medium could not be reached to establish a connection. More...

const	QOS_DURABILITY_DISK = 4
	Data is saved to disk and writes do not usually block on fsync() More...

const	QOS_DURABILITY_NONE = 1
	Data is never saved to begin with (blackhole store) More...

const	QOS_DURABILITY_RDBMS = 5
	Data is saved to disk and writes usually block on fsync(), like a standard RDBMS. More...

const	QOS_DURABILITY_SCRIPT = 2
	Data is lost at the end of the current web request or CLI script. More...

const	QOS_DURABILITY_SERVICE = 3
	Data is lost once the service storing the data restarts. More...

const	QOS_EMULATION_SQL = 1

const	QOS_UNKNOWN = INF
	Generic "unknown" value; useful for comparisons (always "good enough") More...

Detailed Description

Generic interface providing TTL constants for lightweight expiring object stores.

Definition at line 13 of file IExpiringStore.php.

The documentation for this interface was generated from the following file:

Additional Inherited Members