TypeFactory
| Name | Value |
|---|---|
| Assembly | Catel.Core |
| Namespace | Catel.IoC |
| Available on | .NET Framework 4.5, .NET Framework 4.6, Portable Class Libraries, Xamarin - Android, Xamarin - iOS |
public class TypeFactory : ITypeFactory
Implements interfaces ITypeFactory
Type factory which will cache constructors to ensure the best performance available. This class will automatically watch the TypeRegistered event and clear the cache automatically when the event occurs.
Fields
Constructors
TypeFactory(IServiceLocator serviceLocator)
Initializes a new instance of the TypeFactory class.
Parameters
| Name | Description |
|---|---|
| serviceLocator | The service locator. |
Exceptions
| Name | Description |
|---|---|
| ArgumentNullException | The serviceLocator isnull. |
Properties
Default
Gets the default instance.
Remarks
Do not move initialization to a field, it will cause a deadlock with the initialization of the default ServiceLocator.
Methods
ClearCache()
Clears the cache of all constructors. This call is normally not necessary since the type factory should keep an eye on the TypeRegistered event to invalidate the cache.
CreateInstance(Type typeToConstruct)
Creates an instance of the specified type using dependency injection.
Parameters
| Name | Description |
|---|---|
| typeToConstruct | The type to construct. |
Returns
The instantiated type using dependency injection.
Exceptions
| Name | Description |
|---|---|
| ArgumentNullException | The typeToConstruct isnull. |
CreateInstanceWithParameters(Type typeToConstruct, object[] parameters)
Creates an instance of the specified type using the specified parameters as injection values.
Parameters
| Name | Description |
|---|---|
| typeToConstruct | The type to construct. |
| parameters | The parameters to inject. |
Returns
The instantiated type using dependency injection.
Exceptions
| Name | Description |
|---|---|
| ArgumentNullException | The typeToConstruct isnull. |
CreateInstanceWithParametersAndAutoCompletion(Type typeToConstruct, object[] parameters)
Creates an instance of the specified type using the specified parameters as injection values. This method will also auto-complete any additional dependencies that can be resolved from the IServiceLocator.
Parameters
| Name | Description |
|---|---|
| typeToConstruct | The type to construct. |
| parameters | The parameters to inject. |
Returns
The instantiated type using dependency injection.
Exceptions
| Name | Description |
|---|---|
| ArgumentNullException | The typeToConstruct isnull. |
CreateInstanceWithParametersAndAutoCompletionWithTag(Type typeToConstruct, object tag, object[] parameters)
Creates an instance of the specified type using the specified parameters as injection values. This method will also auto-complete any additional dependencies that can be resolved from the IServiceLocator.
Parameters
| Name | Description |
|---|---|
| typeToConstruct | The type to construct. |
| tag | The preferred tag when resolving dependencies. |
| parameters | The parameters to inject. |
Returns
The instantiated type using dependency injection.
Exceptions
| Name | Description |
|---|---|
| ArgumentNullException | The typeToConstruct isnull. |
CreateInstanceWithParametersWithTag(Type typeToConstruct, object tag, object[] parameters)
Creates an instance of the specified type using the specified parameters as injection values.
Parameters
| Name | Description |
|---|---|
| typeToConstruct | The type to construct. |
| tag | The preferred tag when resolving dependencies. |
| parameters | The parameters to inject. |
Returns
The instantiated type using dependency injection.
Exceptions
| Name | Description |
|---|---|
| ArgumentNullException | The typeToConstruct isnull. |
CreateInstanceWithTag(Type typeToConstruct, object tag)
Creates an instance of the specified type using dependency injection.
Parameters
| Name | Description |
|---|---|
| typeToConstruct | The type to construct. |
| tag | The preferred tag when resolving dependencies. |
Returns
The instantiated type using dependency injection.
Exceptions
| Name | Description |
|---|---|
| ArgumentNullException | The typeToConstruct isnull. |
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