Generic class for a series of conditions in a query.
Hierarchy
- class \Drupal\Core\Database\Query\Condition implements \Countable, ConditionInterface
File
- core/lib/Drupal/Core/Database/Query/Condition.php, line 11
Namespace
Drupal\Core\Database\Query
Members
Name | Modifiers | Type | Description |
---|---|---|---|
Condition::$arguments | protected | property | Array of arguments. |
Condition::$changed | protected | property | Whether the conditions have been changed. |
Condition::$conditions | protected | property | Array of conditions. |
Condition::$queryPlaceholderIdentifier | protected | property | The identifier of the query placeholder this condition has been compiled against. |
Condition::andConditionGroup | public | function | Creates a new group of conditions ANDed together. Overrides ConditionInterface::andConditionGroup |
Condition::arguments | public | function | Gets a complete list of all values to insert into the prepared statement. Overrides ConditionInterface::arguments |
Condition::compile | public | function | Compiles the saved conditions for later retrieval. Overrides ConditionInterface::compile |
Condition::compiled | public | function | Check whether a condition has been previously compiled. Overrides ConditionInterface::compiled |
Condition::condition | public | function | Helper function: builds the most common conditional clauses. Overrides ConditionInterface::condition |
Condition::conditionGroupFactory | public | function | Creates an object holding a group of conditions. Overrides ConditionInterface::conditionGroupFactory |
Condition::conditions | public | function | Gets a complete list of all conditions in this conditional clause. Overrides ConditionInterface::conditions |
Condition::count | public | function | Implements Countable::count(). |
Condition::exists | public | function | Sets a condition that the specified subquery returns values. Overrides ConditionInterface::exists |
Condition::isNotNull | public | function | Sets a condition that the specified field be NOT NULL. Overrides ConditionInterface::isNotNull |
Condition::isNull | public | function | Sets a condition that the specified field be NULL. Overrides ConditionInterface::isNull |
Condition::mapConditionOperator | protected | function | Gets any special processing requirements for the condition operator. |
Condition::notExists | public | function | Sets a condition that the specified subquery returns no values. Overrides ConditionInterface::notExists |
Condition::orConditionGroup | public | function | Creates a new group of conditions ORed together. Overrides ConditionInterface::orConditionGroup |
Condition::where | public | function | Adds an arbitrary WHERE clause to the query. Overrides ConditionInterface::where |
Condition::__clone | function | PHP magic __clone() method. | |
Condition::__construct | public | function | Constructs a Condition object. |
Condition::__toString | public | function | Implements PHP magic __toString method to convert the conditions to string. |
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