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# FactoryInterface

Defines a contract for service factories that rely on a PSR-11 container for instantiation.

Implementing classes MUST implement the __invoke method which SHALL be responsible for returning
the fully constructed service instance.

This interface is commonly used in container-based systems to register factories dynamically.

* Full name: `\FastForward\Container\Factory\FactoryInterface`



## Methods


### __invoke

Creates a service instance using the provided container.

```php
public __invoke(\Psr\Container\ContainerInterface $container): mixed
```

Implementations MUST resolve all necessary dependencies from the container
and return a fully constructed instance.






**Parameters:**

| Parameter | Type | Description |
|-----------|------|-------------|
| `$container` | **\Psr\Container\ContainerInterface** | the PSR-11 compliant container providing dependencies |


**Return Value:**

the created service instance




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> Automatically generated on 2025-07-03