Namespace Kephas.Services

Classes

AppServiceContractAttribute

Marks an interface to be an application service contract. Application services are automatically identified by the composition and added to the container.

Context

A base implementation for contexts.

ContextExtensions

A context extensions.

ContextFactory

A context factory.

DefaultNamedServiceProvider

A default named service provider.

MetadataValueAttribute

Marks properties which should be included in the service metadata.

NullServiceException

Exception thrown by null services.

OrderedServiceCollection<TService, TServiceMetadata>

Collection of ordered services.

OrderedServiceCollectionExtensions

An ordered service collection extensions.

OverridePriorityAttribute

Indicates an override priority for services when more service implementations are defined for the same contract. The service with the highest priority defined will be used.

ProcessingPriorityAttribute

Indicates a processing priority used when more services must be processed.

ScopedAppServiceContractAttribute

Marks an interface to be contract for singleton application services within a specific scope. Application services are automatically identified by the composition and added to the container.

ServiceException

Exception for signalling service errors.

ServiceHelper

A service helper.

ServiceNameAttribute

Attribute for naming services.

ServiceNotInitializedException

Exception for signalling service not initialized errors.

SingletonAppServiceContractAttribute

Marks an interface to be a contract for singleton application services. Application services are automatically identified by the composition and added to the container.

Interfaces

IAsyncFinalizable

Provides the FinalizeAsync(IContext, CancellationToken) method for service asynchronous finalization.

IAsyncInitializable

Provides the InitializeAsync(IContext, CancellationToken) method for asynchronous service initialization.

IContext

Defines a base contract for context-dependent operations.

IContextFactory

Interface for context factory.

IFinalizable

Provides the Finalize(IContext) method for service finalization.

IInitializable

Provides the Initialize(IContext) method for service initialization.

INamedServiceProvider

Contract for a shared application service providing named services.

IOrderedServiceCollection<TService, TServiceMetadata>

Interface for ordered service collection.

Enums

AppServiceLifetime

Enumerates the lifetime values for application services.

Priority

Enumerates the priority values. They are practically a convenient way to provide integer values for defining priorities. A lower value indicates a higher priority.