1. trait
  2. Bolt
  3. \
  4. Extension
  5. \
  6. ServicesTrait

ServicesTrait

trait ServicesTrait (View source)

Properties

protected EntityManagerInterface $entityManager
protected ContainerInterface $container
protected Query $query
protected Config $boltConfig

Methods

void
injectObjects(array $objects)

Injects commonly used objects into the extension, for use by the extension. Called from the listener.

getService(string $name)

This bit of code allows us to get services from the container, even if they are not marked public. We need to be able to do this, because we can't anticipate which services an extension's author will want to get, and neither should we want to make them all public. So, we resort to this, regardless of them being private / public. With great power comes great responsibility.

Collection
getAllServiceNames()

No description

Widgets|null
getWidgets()

No description

Config
getBoltConfig()

No description

Environment
getTwig()

No description

Session
getSession()

No description

EventDispatcherInterface
getEventDispatcher()

No description

EntityManagerInterface
getObjectManager()

No description

Stopwatch
getStopwatch()

No description

LoggerInterface
getLogger()

No description

ContainerInterface
getContainer()

No description

Query
getQuery()

No description

Request
getRequest()

No description

Details

at line 41
void injectObjects(array $objects)

Injects commonly used objects into the extension, for use by the extension. Called from the listener.

Parameters

array $objects

Return Value

void

See also

ExtensionSubscriber

at line 62
getService(string $name)

This bit of code allows us to get services from the container, even if they are not marked public. We need to be able to do this, because we can't anticipate which services an extension's author will want to get, and neither should we want to make them all public. So, we resort to this, regardless of them being private / public. With great power comes great responsibility.

Note: We wouldn't have to do this, if we could Autowire services in our own code. If you have good ideas on how to accomplish that, we'd be happy to hear from your ideas.

Parameters

string $name

Exceptions

ReflectionException

at line 83
Collection getAllServiceNames()

Return Value

Collection

at line 102
Widgets|null getWidgets()

Return Value

Widgets|null

at line 107
Config getBoltConfig()

Return Value

Config

at line 116
Environment getTwig()

Return Value

Environment

at line 121
Session getSession()

Return Value

Session

at line 126
EventDispatcherInterface getEventDispatcher()

Return Value

EventDispatcherInterface

at line 131
EntityManagerInterface getObjectManager()

Return Value

EntityManagerInterface

at line 136
Stopwatch getStopwatch()

Return Value

Stopwatch

at line 141
LoggerInterface getLogger()

Return Value

LoggerInterface

at line 146
ContainerInterface getContainer()

Return Value

ContainerInterface

at line 151
Query getQuery()

Return Value

Query

at line 156
Request getRequest()

Return Value

Request