static string|null getIntlIcuVersion() Returns the ICU version as defined by the intl extension. Return Value string|null The ICU version

Definition setClass(string $class) Sets the service class. Parameters string $class The service class Return Value Definition The current instance

class NotNullValidator extends ConstraintValidator Constants PRETTY_DATE Whether to format {@link \DateTime} objects as RFC-3339 dates ("Y-m-d H:i:s"). OBJECT_TO_STRING Whether to cast objects with a "__toString()" method to strings. Methods initialize(ExecutionContextInterface $context) Initializes the constraint validator. from ConstraintValidator validate(mixed $value, Constraint $constraint) Checks if the passed value is valid. Details initi

getOption($name) Parameters $name

FormField offsetGet(string $name) Gets the value of a field. Parameters string $name The field name Return Value FormField The associated Field instance Exceptions InvalidArgumentException if the field does not exist

offsetSet(string $name, string|array $value) Sets the value of a field. Parameters string $name The field name string|array $value The value of the field Exceptions InvalidArgumentException if the field does not exist

StopwatchPeriod[] getPeriods() Gets all event periods. Return Value StopwatchPeriod[] An array of StopwatchPeriod instances

add(DOMNodeList|DOMNode|array|string|null $node) Adds a node to the current list of nodes. This method uses the appropriate specialized add*() method based on the type of the argument. Parameters DOMNodeList|DOMNode|array|string|null $node A node Exceptions InvalidArgumentException When node is not the expected type.

save(string $key, ParsedExpression $expression) Saves an expression in the cache. Parameters string $key The cache key ParsedExpression $expression A ParsedExpression instance to store in the cache

interface QueryInterface Constants DEREF_NEVER DEREF_SEARCHING DEREF_FINDING DEREF_ALWAYS Methods CollectionInterface|Entry[] execute() Executes a query and returns the list of Ldap entries. Details CollectionInterface|Entry[] execute() Executes a query and returns the list of Ldap entries. Return Value CollectionInterface|Entry[]