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| Title | Object type | File name | Summary |
|---|---|---|---|
| Database::RETURN_AFFECTED | constant | core/ |
Flag to indicate a query call should return the number of matched rows. |
| Database::RETURN_INSERT_ID | constant | core/ |
Flag to indicate a query call should return the "last insert id". |
| Database::RETURN_NULL | constant | core/ |
Flag to indicate a query call should simply return NULL. |
| Database::RETURN_STATEMENT | constant | core/ |
Flag to indicate a query call should return the prepared statement. |
| Database::setActiveConnection | function | core/ |
Sets the active connection to the specified key. |
| Database::setMultipleConnectionInfo | function | core/ |
Sets connection information for multiple databases. |
| Database::startLog | function | core/ |
Starts logging a given logging key on the specified connection. |
| DatabaseAccessDeniedException | class | core/ |
Exception thrown if access credentials fail. |
| DatabaseAccessDeniedException.php | file | core/ |
|
| DatabaseBackend | class | core/ |
Defines a default cache implementation. |
| DatabaseBackend | class | core/ |
Defines the database flood backend. This is the default Drupal backend. |
| DatabaseBackend.php | file | core/ |
|
| DatabaseBackend.php | file | core/ |
|
| DatabaseBackend::$bin | property | core/ |
|
| DatabaseBackend::$checksumProvider | property | core/ |
The cache tags checksum provider. |
| DatabaseBackend::$connection | property | core/ |
The database connection. |
| DatabaseBackend::$connection | property | core/ |
The database connection used to store flood event information. |
| DatabaseBackend::$maxRows | property | core/ |
The maximum number of rows that this cache bin table is allowed to store. |
| DatabaseBackend::$requestStack | property | core/ |
The request stack. |
| DatabaseBackend::catchException | function | core/ |
Act on an exception when flood might be stale. |
| DatabaseBackend::catchException | function | core/ |
Act on an exception when cache might be stale. |
| DatabaseBackend::clear | function | core/ |
Makes the flood control mechanism forget an event for the current visitor. |
| DatabaseBackend::DEFAULT_MAX_ROWS | constant | core/ |
The default maximum number of rows that this cache bin table can store. |
| DatabaseBackend::delete | function | core/ |
Deletes an item from the cache. |
| DatabaseBackend::deleteAll | function | core/ |
Deletes all cache items in a bin. |
| DatabaseBackend::deleteMultiple | function | core/ |
Deletes multiple items from the cache. |
| DatabaseBackend::doInsert | function | core/ |
Inserts an event into the flood table. |
| DatabaseBackend::doSetMultiple | function | core/ |
Stores multiple items in the persistent cache. |
| DatabaseBackend::ensureBinExists | function | core/ |
Check if the cache bin exists and create it if not. |
| DatabaseBackend::ensureTableExists | function | core/ |
Check if the flood table exists and create it if not. |
| DatabaseBackend::garbageCollection | function | core/ |
Cleans up expired flood events. |
| DatabaseBackend::garbageCollection | function | core/ |
Performs garbage collection on a cache bin. |
| DatabaseBackend::get | function | core/ |
Returns data from the persistent cache. |
| DatabaseBackend::getMaxRows | function | core/ |
The maximum number of rows that this cache bin table is allowed to store. |
| DatabaseBackend::getMultiple | function | core/ |
Returns data from the persistent cache when given an array of cache IDs. |
| DatabaseBackend::invalidate | function | core/ |
Marks a cache item as invalid. |
| DatabaseBackend::invalidateAll | function | core/ |
Marks all cache items as invalid. |
| DatabaseBackend::invalidateMultiple | function | core/ |
Marks cache items as invalid. |
| DatabaseBackend::isAllowed | function | core/ |
Checks whether a user is allowed to proceed with the specified event. |
| DatabaseBackend::MAXIMUM_NONE | constant | core/ |
-1 means infinite allows numbers of rows for the cache backend. |
| DatabaseBackend::normalizeCid | function | core/ |
Normalizes a cache ID in order to comply with database limitations. |
| DatabaseBackend::prepareItem | function | core/ |
Prepares a cached item. |
| DatabaseBackend::register | function | core/ |
Registers an event for the current visitor to the flood control mechanism. |
| DatabaseBackend::removeBin | function | core/ |
Remove a cache bin. |
| DatabaseBackend::schemaDefinition | function | core/ |
Defines the schema for the {cache_*} bin tables. |
| DatabaseBackend::schemaDefinition | function | core/ |
Defines the schema for the flood table. |
| DatabaseBackend::set | function | core/ |
Stores data in the persistent cache. |
| DatabaseBackend::setMultiple | function | core/ |
Store multiple items in the persistent cache. |
| DatabaseBackend::TABLE_NAME | constant | core/ |
The database table name. |
| DatabaseBackend::__construct | function | core/ |
Construct the DatabaseBackend. |
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