Class PlatformClientCapabilitiesService

Namespace

RDCore.SDK.Server.Services

Assembly

RDCore.SDK.dll

Remembers what the connected client asked this server for in the rdcore/platform/initialize handshake, so handlers can act on it.

public sealed class PlatformClientCapabilitiesService : IPlatformClientCapabilitiesService

Inheritance

object

PlatformClientCapabilitiesService

Implements

IPlatformClientCapabilitiesService

Inherited Members

object.Equals(object)

object.Equals(object, object)

object.GetHashCode()

object.GetType()

object.ReferenceEquals(object, object)

object.ToString()

Remarks

The handshake has always been two-way on the wire — the caller sends Expected, the callee answers with what it provides — but only the answer was ever used. A server that serves optional, client-driven request families (an interactive shell's, say) needs the question too: a request for something the client never advertised is a client bug, and refusing it is how the client finds out. Every RDCore server gets one of these; whether it consults it is the server's own business.

Properties

Expected

The capabilities the connected client expects this server to provide.

public CorePlatformClientCapabilities Expected { get; }

Property Value

CorePlatformClientCapabilities

ExpectedComponent

The component the connected client believes it is talking to, or null before the handshake.

public CoreServerComponent? ExpectedComponent { get; }

Property Value

CoreServerComponent?

IsHandshakeCompleted

Whether the platform handshake has completed. Every other member reports the neutral "nothing expected" answer until it has.

public bool IsHandshakeCompleted { get; }

Property Value

bool

Methods

Expects(Func<LanguageServerCapabilities, CorePlatformClientCapability>)

Whether the connected client expects a specific language-server capability.

public bool Expects(Func<LanguageServerCapabilities, CorePlatformClientCapability> capability)

Parameters

capability Func<LanguageServerCapabilities, CorePlatformClientCapability>

Selects the capability from the language-server group, e.g. group => group.SessionStatus.

Returns

bool

false before the handshake, when the client sent no language-server expectations at all, or when it sent that capability as unsupported.

Record(PlatformInitializeParams)

Records the handshake request. Called by PlatformInitializeHandler; a later handshake on the same connection replaces the earlier one.

public void Record(PlatformInitializeParams request)

Parameters

request PlatformInitializeParams

The handshake request as received.