Class DiscoveryClient

Provides the abstract class for the capability for discovering services.

Inheritance

System.Object

DiscoveryClient

Namespace: Copper.Discovery.Common

Assembly: Copper.Discovery.Common.dll

Syntax

public class DiscoveryClient

Constructors

DiscoveryClient(IRequestReceiver, IEventPublisher, IServiceDiscoveryMetadataProvider)

Initializes a new instance of the DiscoveryClient class.

Declaration

public DiscoveryClient(IRequestReceiver requestReceiver, IEventPublisher eventPublisher, IServiceDiscoveryMetadataProvider serviceDiscoveryMetadataProvider)

Parameters

Type	Name	Description
IRequestReceiver	requestReceiver	The request receiver.
IEventPublisher	eventPublisher	The event publisher.
IServiceDiscoveryMetadataProvider	serviceDiscoveryMetadataProvider	The service discovery metadata provider.

Methods

Discover(TimeSpan)

Attempts to discover services until the timeout has expired.

Declaration

public Task<ServiceDiscoveryResponse[]> Discover(TimeSpan timeout)

Parameters

Type	Name	Description
System.TimeSpan	timeout	The timeout.

Returns

Type	Description
System.Threading.Tasks.Task<ServiceDiscoveryResponse[]>	A System.Threading.Tasks.Task that represents outstanding operation. The result of the System.Threading.Tasks.Task is an array of ServiceDiscoveryResponse.

Discover(TimeSpan, ServiceDiscoveryCriteria, Int32)

Attempts to discover services matching the provided ServiceDiscoveryCriteria until the timeout has expired or the expected response count has been reached.

Declaration

public async Task<ServiceDiscoveryResponse> Discover(TimeSpan timeout, ServiceDiscoveryCriteria serviceDiscoveryCriteria, int expectedResponseCount)

Parameters

Type	Name	Description
System.TimeSpan	timeout	The timeout.
ServiceDiscoveryCriteria	serviceDiscoveryCriteria	The service discovery criteria.
System.Int32	expectedResponseCount	The expected response count.

Returns

Type	Description
System.Threading.Tasks.Task<ServiceDiscoveryResponse>	A System.Threading.Tasks.Task that represents outstanding operation. The result of the System.Threading.Tasks.Task is an array of ServiceDiscoveryResponse.