public function Connection::mapConditionOperator in Drupal 9

Same name in this branch

1. 9 core/lib/Drupal/Core/Database/Connection.php \Drupal\Core\Database\Connection::mapConditionOperator()
2. 9 core/tests/fixtures/database_drivers/custom/fake/Connection.php \Drupal\Driver\Database\fake\Connection::mapConditionOperator()
3. 9 core/lib/Drupal/Core/Database/Driver/sqlite/Connection.php \Drupal\Core\Database\Driver\sqlite\Connection::mapConditionOperator()
4. 9 core/lib/Drupal/Core/Database/Driver/pgsql/Connection.php \Drupal\Core\Database\Driver\pgsql\Connection::mapConditionOperator()
5. 9 core/lib/Drupal/Core/Database/Driver/mysql/Connection.php \Drupal\Core\Database\Driver\mysql\Connection::mapConditionOperator()

Same name and namespace in other branches

1. 8 core/lib/Drupal/Core/Database/Driver/mysql/Connection.php \Drupal\Core\Database\Driver\mysql\Connection::mapConditionOperator()

Gets any special processing requirements for the condition operator.

Some condition types require special processing, such as IN, because the value data they pass in is not a simple value. This is a simple overridable lookup function. Database connections should define only those operators they wish to be handled differently than the default.

Parameters

string $operator: The condition operator, such as "IN", "BETWEEN", etc. Case-sensitive.

Return value

The extra handling directives for the specified operator, or NULL.

Overrides Connection::mapConditionOperator

See also

\Drupal\Core\Database\Query\Condition::compile()

File

core/lib/Drupal/Core/Database/Driver/mysql/Connection.php, line 341

Class

Connection

MySQL implementation of \Drupal\Core\Database\Connection.

Namespace

Drupal\Core\Database\Driver\mysql

Code

public function mapConditionOperator($operator) {

  // We don't want to override any of the defaults.
  return NULL;
}