JSONRPC
A helper to handle dictionaries which look like JSONRPC documents.
JSONRPC.swift:11class JSONRPCJSON-RPC is a standard which wraps a method call in a JSON object. The object has a particular structure and identifies which method is called, the parameters to that function, and carries an ID to keep track of responses. This class implements that standard on top of GDictionary; you will have to convert between a GDictionary and JSON with other functions.
Superclasses
class ObjectBase class for all other classes in the engine.
Citizens in SwiftGodot
Conformances
protocol CustomStringConvertibleA type with a customized textual representation.
protocol EquatableA type that can be compared for value equality.
protocol HashableA type that can be hashed into a
Hasherto produce an integer hash value.protocol Identifiable<ID>A class of types whose instances hold the value of an entity with stable identity.
protocol VariantRepresentableTypes that conform to VariantRepresentable can be stored directly in
Variantwith no conversion. These include all of the Variant types from Godot (for exampleGString,Rect,Plane), Godot objects (those that subclass SwiftGodot.Object) as well as the built-in Swift types UInt8, Int64 and Double.protocol VariantStorableTypes that conform to VariantStorable can be stored in a Variant and can be extracted back out of a Variant.
Types
Type members
Instance members
func makeNotification(method: String, params: Variant) -> GDictionary Returns a dictionary in the form of a JSON-RPC notification. Notifications are one-shot messages which do not expect a response.
func makeRequest(method: String, params: Variant, id: Variant) -> GDictionary Returns a dictionary in the form of a JSON-RPC request. Requests are sent to a server with the expectation of a response. The ID field is used for the server to specify which exact request it is responding to.
func makeResponse(result: Variant, id: Variant) -> GDictionary When a server has received and processed a request, it is expected to send a response. If you did not want a response then you need to have sent a Notification instead.
func makeResponseError(code: Int32, message: String, id: Variant) -> GDictionary Creates a response which indicates a previous reply has failed in some way.
func processAction(Variant, recurse: Bool) -> Variant Given a Dictionary which takes the form of a JSON-RPC request: unpack the request and run it. Methods are resolved by looking at the field called “method” and looking for an equivalently named function in the JSONRPC object. If one is found that method is called.
func processString(action: String) -> String func setScope(String, target: Object?)