Class ServiceCollection
Represents a collection of services and provides methods to manage and retrieve services from the collection.
Assembly: Meadow.Contracts.dll
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public class ServiceCollection : IEnumerable<object>, IEnumerable
Implements:
System.Collections.Generic.IEnumerable<System.Object>, System.Collections.IEnumerable
Methods
GetEnumerator()
Returns an enumerator that iterates through the collection of services.
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public IEnumerator<object> GetEnumerator()
Returns
System.Collections.Generic.IEnumerator<System.Object>: An enumerator that can be used to iterate through the collection.### Add(object)
Adds a service to the collection.
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public void Add(object o)
Parameters
| Type | Name | Description |
|---|---|---|
System.Object | o | The service object to add. |
Add(object, Type)
Adds a service to the collection and registers it with the specified type.
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public void Add(object o, Type registerAs)
Parameters
| Type | Name | Description |
|---|---|---|
System.Object | o | The service object to add. |
System.Type | registerAs | The type to register the service as. |
ContainsRegisteredType<TRegisteredType>()
Determines whether the collection contains a service of the specified registered type.
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public bool ContainsRegisteredType<TRegisteredType>()
Returns
System.Boolean: true if the collection contains the service; otherwise, false.##### Type Parameters
| Name | Description |
|:--- |:--- |
| TRegisteredType | The registered type of the service. |
Add<TRegisterAs>(TRegisterAs)
Adds a service to the collection and registers it with the specified type.
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public void Add<TRegisterAs>(TRegisterAs o)
Parameters
| Type | Name | Description |
|---|---|---|
<TRegisterAs> | o | The service object to add. |
Type Parameters
| Name | Description |
|---|---|
TRegisterAs | The type to register the service as. |
Get(Type)
Gets a service of the specified registered type from the collection.
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public object? Get(Type registeredType)
Returns
System.Object: The service object if found; otherwise, null.
Parameters
| Type | Name | Description |
|---|---|---|
System.Type | registeredType | The registered type of the service to retrieve. |
Get<TRegisteredType>()
Gets a service of the specified registered type from the collection.
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public TRegisteredType? Get<TRegisteredType>()
Returns
<TRegisteredType>: The service object if found; otherwise, null.##### Type Parameters
| Name | Description |
|:--- |:--- |
| TRegisteredType | The registered type of the service to retrieve. |
GetOrCreate<TCreateType>()
Gets or creates a service of the specified type from the collection. If the service does not exist, a new instance of the specified type is created and added to the collection.
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public TCreateType GetOrCreate<TCreateType>()
Returns
<TCreateType>: The service object of the specified type.##### Type Parameters
| Name | Description |
|:--- |:--- |
| TCreateType | The type of the service to create or retrieve. |
GetOrCreate<TCreateType, TRegisteredType>()
Gets or creates a service of the specified creation type and registered type from the collection. If the service does not exist, a new instance of the creation type is created and added to the collection and registered with the specified registered type.
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public TRegisteredType GetOrCreate<TCreateType, TRegisteredType>() where TCreateType : TRegisteredType
Returns
<TRegisteredType>: The service object of the specified creation type and registered type.##### Type Parameters
| Name | Description |
|:--- |:--- |
| TCreateType | The type of the service to create. |
| TRegisteredType | The type to register the service as. |
Create<TCreateType>()
Creates and adds a service of the specified type to the collection.
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public TCreateType Create<TCreateType>()
Returns
<TCreateType>: The created service object.##### Type Parameters
| Name | Description |
|:--- |:--- |
| TCreateType | The type of the service to create. |
Create<TCreateType, TRegisterAs>()
Creates and adds a service of the specified creation type and registered type to the collection.
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public TCreateType Create<TCreateType, TRegisterAs>() where TCreateType : TRegisterAs
Returns
<TCreateType>: The created service object.##### Type Parameters
| Name | Description |
|:--- |:--- |
| TCreateType | The type of the service to create. |
| TRegisterAs | The type to register the service as. |
Create(Type)
Creates and adds a service of the specified type to the collection.
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public object Create(Type createType)
Returns
System.Object: The created service object.
Parameters
| Type | Name | Description |
|---|---|---|
System.Type | createType | The type of the service to create. |
Create(Type, Type?)
Creates and adds a service of the specified type to the collection.
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public object Create(Type createType, Type? registerType)
Returns
System.Object: The created service object.
Parameters
| Type | Name | Description |
|---|---|---|
System.Type | createType | The type of the service to create. |
System.Type | registerType | The type to register the service as. |
GenerateInstance(Type)
Creates an instance of the requested type, including any constructor or property injections
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public object GenerateInstance(Type createType)
Returns
System.Object: An instance of the requested type
Parameters
| Type | Name | Description |
|---|---|---|
System.Type | createType | The type of the object to create |
Implements
System.Collections.Generic.IEnumerable<System.Object>System.Collections.IEnumerable
Extension Methods
- System.Collections.Generic.IEnumerable{System.Object}.Meadow.ExtensionMethods.Contains``1(System.Object[])
- System.Collections.Generic.IEnumerable{System.Object}.Meadow.ExtensionMethods.FirstIndexOf``1(System.Object[])