TaggedContainerInterface

set(string $id, object $service, string $scope = self::SCOPE_CONTAINER)

Sets a service.

Parameters

string	$id	The service identifier
object	$service	The service instance
string	$scope	The scope of the service

object get(string $id, int $invalidBehavior = self::EXCEPTION_ON_INVALID_REFERENCE)

Gets a service.

Parameters

string	$id	The service identifier
int	$invalidBehavior	The behavior when the service does not exist

Return Value

object

The associated service

Exceptions

ServiceCircularReferenceException	When a circular reference is detected
ServiceNotFoundException	When the service is not defined

See also

Reference

bool has(string $id)

Returns true if the given service is defined.

Parameters

string

$id

The service identifier

Return Value

bool	true if the service is defined, false otherwise

mixed getParameter(string $name)

Gets a parameter.

Parameters

string

$name

The parameter name

Return Value

mixed

The parameter value

Exceptions

InvalidArgumentException

if the parameter is not defined

bool hasParameter(string $name)

Checks if a parameter exists.

Parameters

string

$name

The parameter name

Return Value

bool	The presence of parameter in container

setParameter(string $name, mixed $value)

Sets a parameter.

Parameters

string	$name	The parameter name
mixed	$value	The parameter value

enterScope(string $name)

Enters the given scope.

Parameters

string

$name

leaveScope(string $name)

Leaves the current scope, and re-enters the parent scope.

Parameters

string

$name

addScope(ScopeInterface $scope)

Adds a scope to the container.

Parameters

ScopeInterface

$scope

bool hasScope(string $name)

Whether this container has the given scope.

Parameters

string

$name

Return Value

bool

bool isScopeActive(string $name)

Determines whether the given scope is currently active.

It does however not check if the scope actually exists.

Parameters

string

$name

Return Value

bool

array findTaggedServiceIds(string $name)

Returns service ids for a given tag.

Parameters

string

$name

The tag name

Return Value

array

An array of tags