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Rewrite sentence to be less confusing

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Mike Bierlee 2016-08-23 21:32:19 +02:00
parent 6f6cd2381c
commit 1869ec2782
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TUTORIAL.md
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@ -93,7 +93,7 @@ dependencies.register!ExampleClassB;
auto instance = dependencies.resolve!ExampleClassB;
assert(instance.dependency !is null);
```
If an interface is to be autowired, you must register a concrete class by interface. Any class registered by concrete type can only be injected when a dependency on a concrete type is autowired.
If an interface is to be autowired, you must register a concrete class by interface. A class registered only by concrete type can only be injected into members of that type, not its supertypes.
Using the UDA `OptionalDependency` you can mark an autowired member as being optional. When a member is optional, no ResolveException will be thrown when
the type of the member is not registered and `ResolveOption.registerBeforeResolving` is not set on the container. The member will remain null or an empty array in