yii\mutex

API reference › yii › mutex

Classes

Class	Summary
DbMutex abstract	DbMutex is the base class for classes, which relies on database while implementing mutex “lock” mechanism.
FileMutex	FileMutex implements mutex “lock” mechanism via local file system files.
Mutex abstract	The Mutex component allows mutual execution of concurrent processes in order to prevent “race conditions”.
MysqlMutex	MysqlMutex implements mutex “lock” mechanism via MySQL locks.
OracleMutex	OracleMutex implements mutex “lock” mechanism via Oracle locks.
PgsqlMutex	PgsqlMutex implements mutex “lock” mechanism via PgSQL locks.

Traits

Trait	Summary
RetryAcquireTrait	Trait RetryAcquireTrait.