Class ServiceCollectionAdapter

Namespace

CSF.Screenplay

Assembly

CSF.Screenplay.SpecFlowPlugin.dll

Adapter class which allows a SpecFlow/BoDi IObjectContainer to be used as an IServiceCollection.

public class ServiceCollectionAdapter : IServiceCollection, IList<ServiceDescriptor>, ICollection<ServiceDescriptor>, IEnumerable<ServiceDescriptor>, IEnumerable

Inheritance

object

ServiceCollectionAdapter

Implements

IServiceCollection

IList<ServiceDescriptor>

ICollection<ServiceDescriptor>

IEnumerable<ServiceDescriptor>

IEnumerable

Inherited Members

object.Equals(object)

object.Equals(object, object)

object.GetHashCode()

object.GetType()

object.MemberwiseClone()

object.ReferenceEquals(object, object)

object.ToString()

Extension Methods

ScreenplayServiceCollectionExtensions.AddScreenplay(IServiceCollection, Action<ScreenplayOptions>)

Remarks

This adapter class is highly limited and supports only a tiny subset of IServiceCollection's functionality. For many methods, and the indexer for ServiceDescriptor, it will raise NotSupportedException. The only functionality supported is IsReadOnly and Add(ServiceDescriptor).

Constructors

ServiceCollectionAdapter(IObjectContainer)

Initialises an instance of ServiceCollectionAdapter.

public ServiceCollectionAdapter(IObjectContainer wrapped)

Parameters

wrapped IObjectContainer

The BoDi object container

Exceptions

ArgumentNullException

If wrapped is null.

Properties

Count

Not supported, always returns zero.

public int Count { get; }

Property Value

int

IsReadOnly

Partially supported, always returns false

public bool IsReadOnly { get; }

Property Value

bool

this[int]

Not supported; always throws NotSupportedException.

public ServiceDescriptor this[int index] { get; set; }

Parameters

index int

Property Value

ServiceDescriptor

Exceptions

NotSupportedException

Always thrown

Methods

Add(ServiceDescriptor)

Partially-supported, will add the specified service descriptor to the current object container.

public void Add(ServiceDescriptor item)

Parameters

item ServiceDescriptor

The service descriptor

Remarks

This method supports only transient or singleton services. If the Lifetime present on the item specified is Scoped then the service descriptor will not be added and will be silently ignored.

In reality, the Specflow BoDi object container only really supports singleton services at this level. So, any services added as Transient will actually become singletons here. Whilst the BoDi container does support scoped services, they must be added directly to the scope instance and cannot be added in advance.

Exceptions

ArgumentNullException

If item is null.

ArgumentException

If the item has a nullServiceType.

Clear()

Not supported; always throws NotSupportedException.

public void Clear()

Exceptions

NotSupportedException

Always thrown

Contains(ServiceDescriptor)

Not supported; always throws NotSupportedException.

public bool Contains(ServiceDescriptor item)

Parameters

item ServiceDescriptor

Returns

bool

Exceptions

NotSupportedException

Always thrown

CopyTo(ServiceDescriptor[], int)

Not supported; always throws NotSupportedException.

public void CopyTo(ServiceDescriptor[] array, int arrayIndex)

Parameters

array ServiceDescriptor[]

arrayIndex int

Exceptions

NotSupportedException

Always thrown

GetEnumerator()

Not supported; always throws NotSupportedException.

public IEnumerator<ServiceDescriptor> GetEnumerator()

Returns

IEnumerator<ServiceDescriptor>

Exceptions

NotSupportedException

Always thrown

IndexOf(ServiceDescriptor)

Not supported; always throws NotSupportedException.

public int IndexOf(ServiceDescriptor item)

Parameters

item ServiceDescriptor

Returns

int

Exceptions

NotSupportedException

Always thrown

Insert(int, ServiceDescriptor)

Not supported; always throws NotSupportedException.

public void Insert(int index, ServiceDescriptor item)

Parameters

index int

item ServiceDescriptor

Exceptions

NotSupportedException

Always thrown

Remove(ServiceDescriptor)

Not supported; always throws NotSupportedException.

public bool Remove(ServiceDescriptor item)

Parameters

item ServiceDescriptor

Returns

bool

Exceptions

NotSupportedException

Always thrown

RemoveAt(int)

Not supported; always throws NotSupportedException.

public void RemoveAt(int index)

Parameters

index int

Exceptions

NotSupportedException

Always thrown