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Title Object type File name Summary
DatabaseEventSubscriber::$countStatementFailures property core/modules/system/tests/modules/database_test/src/EventSubscriber/DatabaseEventSubscriber.php A counter of failed statement executions.
DatabaseEventSubscriber::$countStatementStarts property core/modules/system/tests/modules/database_test/src/EventSubscriber/DatabaseEventSubscriber.php A counter of started statement executions.
DatabaseEventSubscriber::$statementIdsInExecution property core/modules/system/tests/modules/database_test/src/EventSubscriber/DatabaseEventSubscriber.php A map of statements being executed.
DatabaseEventSubscriber::getSubscribedEvents function core/modules/system/tests/modules/database_test/src/EventSubscriber/DatabaseEventSubscriber.php
DatabaseEventSubscriber::onStatementExecutionEnd function core/modules/system/tests/modules/database_test/src/EventSubscriber/DatabaseEventSubscriber.php Subscribes to a statement execution finished event.
DatabaseEventSubscriber::onStatementExecutionFailure function core/modules/system/tests/modules/database_test/src/EventSubscriber/DatabaseEventSubscriber.php Subscribes to a statement execution failure event.
DatabaseEventSubscriber::onStatementExecutionStart function core/modules/system/tests/modules/database_test/src/EventSubscriber/DatabaseEventSubscriber.php Subscribes to a statement execution started event.
DatabaseEventTest class core/tests/Drupal/KernelTests/Core/Database/DatabaseEventTest.php Tests the database API events.
DatabaseEventTest.php file core/tests/Drupal/KernelTests/Core/Database/DatabaseEventTest.php
DatabaseEventTest::testStatementExecutionEvents function core/tests/Drupal/KernelTests/Core/Database/DatabaseEventTest.php Tests statement execution events.
DatabaseException interface core/lib/Drupal/Core/Database/DatabaseException.php Interface for a database exception.
DatabaseException.php file core/lib/Drupal/Core/Database/DatabaseException.php
DatabaseExceptionWrapper class core/lib/Drupal/Core/Database/DatabaseExceptionWrapper.php This wrapper class serves only to provide additional debug information.
DatabaseExceptionWrapper.php file core/lib/Drupal/Core/Database/DatabaseExceptionWrapper.php
DatabaseExceptionWrapperTest class core/tests/Drupal/KernelTests/Core/Database/DatabaseExceptionWrapperTest.php Tests exceptions thrown by queries.
DatabaseExceptionWrapperTest class core/modules/pgsql/tests/src/Kernel/pgsql/DatabaseExceptionWrapperTest.php Tests exceptions thrown by queries.
DatabaseExceptionWrapperTest class core/modules/mysql/tests/src/Kernel/mysql/DatabaseExceptionWrapperTest.php Tests exceptions thrown by queries.
DatabaseExceptionWrapperTest class core/modules/sqlite/tests/src/Kernel/sqlite/DatabaseExceptionWrapperTest.php Tests exceptions thrown by queries.
DatabaseExceptionWrapperTest.php file core/modules/sqlite/tests/src/Kernel/sqlite/DatabaseExceptionWrapperTest.php
DatabaseExceptionWrapperTest.php file core/modules/mysql/tests/src/Kernel/mysql/DatabaseExceptionWrapperTest.php
DatabaseExceptionWrapperTest.php file core/modules/pgsql/tests/src/Kernel/pgsql/DatabaseExceptionWrapperTest.php
DatabaseExceptionWrapperTest.php file core/tests/Drupal/KernelTests/Core/Database/DatabaseExceptionWrapperTest.php
DatabaseExceptionWrapperTest::testPrepareStatementFailOnExecution function core/modules/pgsql/tests/src/Kernel/pgsql/DatabaseExceptionWrapperTest.php Tests Connection::prepareStatement exception on execution.
DatabaseExceptionWrapperTest::testPrepareStatementFailOnExecution function core/modules/mysql/tests/src/Kernel/mysql/DatabaseExceptionWrapperTest.php Tests Connection::prepareStatement exception on execution.
DatabaseExceptionWrapperTest::testPrepareStatementFailOnExecution function core/modules/sqlite/tests/src/Kernel/sqlite/DatabaseExceptionWrapperTest.php Tests Connection::prepareStatement exception on execution.
DatabaseExceptionWrapperTest::testPrepareStatementFailOnPreparation function core/modules/mysql/tests/src/Kernel/mysql/DatabaseExceptionWrapperTest.php Tests Connection::prepareStatement exceptions on preparation.
DatabaseExceptionWrapperTest::testQueryThrowsDatabaseExceptionWrapperException function core/tests/Drupal/KernelTests/Core/Database/DatabaseExceptionWrapperTest.php Tests the expected database exception thrown for inexistent tables.
DatabaseFileUsageBackend class core/modules/file/src/FileUsage/DatabaseFileUsageBackend.php Defines the database file usage backend. This is the default Drupal backend.
DatabaseFileUsageBackend.php file core/modules/file/src/FileUsage/DatabaseFileUsageBackend.php
DatabaseFileUsageBackend::$connection property core/modules/file/src/FileUsage/DatabaseFileUsageBackend.php The database connection used to store file usage information.
DatabaseFileUsageBackend::$tableName property core/modules/file/src/FileUsage/DatabaseFileUsageBackend.php The name of the SQL table used to store file usage information.
DatabaseFileUsageBackend::add function core/modules/file/src/FileUsage/DatabaseFileUsageBackend.php Records that a module is using a file.
DatabaseFileUsageBackend::delete function core/modules/file/src/FileUsage/DatabaseFileUsageBackend.php Removes a record to indicate that a module is no longer using a file.
DatabaseFileUsageBackend::listUsage function core/modules/file/src/FileUsage/DatabaseFileUsageBackend.php Determines where a file is used.
DatabaseFileUsageBackend::__construct function core/modules/file/src/FileUsage/DatabaseFileUsageBackend.php Construct the DatabaseFileUsageBackend.
DatabaseLegacyTest class core/tests/Drupal/KernelTests/Core/Database/DatabaseLegacyTest.php Legacy database tests.
DatabaseLegacyTest.php file core/tests/Drupal/KernelTests/Core/Database/DatabaseLegacyTest.php
DatabaseLegacyTest::testDeprecatedInstallFunctions function core/tests/Drupal/KernelTests/Core/Database/DatabaseLegacyTest.php Tests deprecation of install.inc database driver functions.
DatabaseLockBackend class core/lib/Drupal/Core/ProxyClass/Lock/DatabaseLockBackend.php Provides a proxy class for \Drupal\Core\Lock\DatabaseLockBackend.
DatabaseLockBackend class core/lib/Drupal/Core/Lock/DatabaseLockBackend.php Defines the database lock backend. This is the default backend in Drupal.
DatabaseLockBackend.php file core/lib/Drupal/Core/Lock/DatabaseLockBackend.php
DatabaseLockBackend.php file core/lib/Drupal/Core/ProxyClass/Lock/DatabaseLockBackend.php
DatabaseLockBackend::$container property core/lib/Drupal/Core/ProxyClass/Lock/DatabaseLockBackend.php The service container.
DatabaseLockBackend::$database property core/lib/Drupal/Core/Lock/DatabaseLockBackend.php The database connection.
DatabaseLockBackend::$drupalProxyOriginalServiceId property core/lib/Drupal/Core/ProxyClass/Lock/DatabaseLockBackend.php The id of the original proxied service.
DatabaseLockBackend::$service property core/lib/Drupal/Core/ProxyClass/Lock/DatabaseLockBackend.php The real proxied service, after it was lazy loaded.
DatabaseLockBackend::acquire function core/lib/Drupal/Core/ProxyClass/Lock/DatabaseLockBackend.php Acquires a lock.
DatabaseLockBackend::acquire function core/lib/Drupal/Core/Lock/DatabaseLockBackend.php Acquires a lock.
DatabaseLockBackend::catchException function core/lib/Drupal/Core/Lock/DatabaseLockBackend.php Act on an exception when semaphore might be stale.
DatabaseLockBackend::ensureTableExists function core/lib/Drupal/Core/Lock/DatabaseLockBackend.php Check if the semaphore table exists and create it if not.

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