Interface ContainerInterface
Interface for the Dependency Injection Container in CakePHP applications
This interface extends the PSR-11 container interface and adds methods to add services and service providers to the container.
The methods defined in this interface use the conventions provided by league/container as that is the library that CakePHP uses.
Method Summary
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add() public
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addServiceProvider() public
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addShared() public
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delegate() public
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extend() public
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get() public
Finds an entry of the container by its identifier and returns it.
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getNew() public
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has() public
Returns true if the container can return an entry for the given identifier. Returns false otherwise.
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inflector() public
Method Detail
add() ¶ public
add(string $id, mixed $concrete = null): DefinitionInterfaceParameters
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string$id -
$concrete optional
Returns
DefinitionInterfaceaddServiceProvider() ¶ public
addServiceProvider(ServiceProviderInterface $provider): selfParameters
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ServiceProviderInterface$provider
Returns
selfaddShared() ¶ public
addShared(string $id, mixed $concrete = null): DefinitionInterfaceParameters
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string$id -
$concrete optional
Returns
DefinitionInterfacedelegate() ¶ public
delegate(Psr\Container\ContainerInterface $container): Psr\Container\ContainerInterfaceParameters
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Psr\Container\ContainerInterface$container The container instance to use as delegation
Returns
Psr\Container\ContainerInterfaceextend() ¶ public
extend(string $id): DefinitionInterfaceParameters
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string$id
Returns
DefinitionInterfaceget() ¶ public
get(string $id): mixedFinds an entry of the container by its identifier and returns it.
Parameters
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string$id Identifier of the entry to look for.
Returns
mixedThrows
NotFoundExceptionInterfaceNo entry was found for **this** identifier.
ContainerExceptionInterfaceError while retrieving the entry.
has() ¶ public
has(string $id): boolReturns true if the container can return an entry for the given identifier. Returns false otherwise.
has($id) returning true does not mean that get($id) will not throw an exception.
It does however mean that get($id) will not throw a NotFoundExceptionInterface.
Parameters
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string$id Identifier of the entry to look for.
Returns
boolinflector() ¶ public
inflector(string $type, callable $callback = null): InflectorInterfaceParameters
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string$type -
callable$callback optional
Returns
InflectorInterface