public override void Variables()

in src/csharp/MonoDebugSession.cs [669:711]

36 lines of code
10 McCabe index (conditional complexity)


		public override void Variables(Response response, dynamic args)
		{
			int reference = getInt(args, "variablesReference", -1);
			if (reference == -1) {
				SendErrorResponse(response, 3009, "variables: property 'variablesReference' is missing", null, false, true);
				return;
			}

			WaitForSuspend();
			var variables = new List<Variable>();

			ObjectValue[] children;
			if (_variableHandles.TryGet(reference, out children)) {
				if (children != null && children.Length > 0) {

					bool more = false;
					if (children.Length > MAX_CHILDREN) {
						children = children.Take(MAX_CHILDREN).ToArray();
						more = true;
					}

					if (children.Length < 20) {
						// Wait for all values at once.
						WaitHandle.WaitAll(children.Select(x => x.WaitHandle).ToArray());
						foreach (var v in children) {
							variables.Add(CreateVariable(v));
						}
					}
					else {
						foreach (var v in children) {
							v.WaitHandle.WaitOne();
							variables.Add(CreateVariable(v));
						}
					}

					if (more) {
						variables.Add(new Variable("...", null, null));
					}
				}
			}

			SendResponse(response, new VariablesResponseBody(variables));
		}