Inheritance diagram for Zend_Http_UserAgent_Storage:
Public Member Functions | |
| isEmpty () | |
| read () | |
| write ($contents) | |
| clear () | |
Detailed Description
Definition at line 29 of file Storage.php.
Member Function Documentation
◆ clear()
| clear | ( | ) |
Clears contents from storage
- Exceptions
-
Zend_Http_UserAgent_Storage_Exception If clearing contents from storage is impossible
- Returns
- void
Implemented in Zend_Http_UserAgent_Storage_Session, and Zend_Http_UserAgent_Storage_NonPersistent.
◆ isEmpty()
| isEmpty | ( | ) |
Returns true if and only if storage is empty
- Exceptions
-
Zend_Http_UserAgent_Storage_Exception If it is impossible to determine whether storage is empty
- Returns
- boolean
Implemented in Zend_Http_UserAgent_Storage_Session, and Zend_Http_UserAgent_Storage_NonPersistent.
◆ read()
| read | ( | ) |
Returns the contents of storage associated to the key parameter
Behavior is undefined when storage is empty.
- Exceptions
-
Zend_Http_UserAgent_Storage_Exception If reading contents from storage is impossible
- Returns
- mixed
Implemented in Zend_Http_UserAgent_Storage_Session, and Zend_Http_UserAgent_Storage_NonPersistent.
◆ write()
| write | ( | $contents | ) |
Writes $contents associated to the key parameter to storage
- Parameters
-
mixed $contents
- Exceptions
-
Zend_Http_UserAgent_Storage_Exception If writing $contents to storage is impossible
- Returns
- void
Implemented in Zend_Http_UserAgent_Storage_Session, and Zend_Http_UserAgent_Storage_NonPersistent.
The documentation for this interface was generated from the following file:
- vendor/magento/zendframework1/library/Zend/Http/UserAgent/Storage.php