protected TypedCaseFrame(CaseSchema schema) { Definition = new CaseDefinitionBuilder(typeof(TCase), schema).Build(); Schema = schema ?? Definition.GetCaseSchema(); IdGetter = DynamicCodeUtils.GenerateGetter <TCase>(Definition.IdAttribute); SolutionGetter = DynamicCodeUtils.GenerateGetter <TCase>(Definition.SolutionAttribute); Getters = GenerateGetters(Definition); }
public Case(TCase caseData, CaseSchema schema = null) { Data = caseData ?? throw new ArgumentNullException(nameof(caseData)); definition = new CaseDefinitionBuilder(typeof(TCase), schema).Build(); Schema = schema ?? definition.GetCaseSchema(); idGetter = DynamicCodeUtils.GenerateGetter <TCase>(definition.IdAttribute); solutionGetter = DynamicCodeUtils.GenerateGetter <TCase>(definition.SolutionAttribute); getters = GenerateGetters(); }
private static Delegate[] GenerateGetters(CaseDefinition definition) { var result = new Delegate[definition.Count]; for (var i = 0; i < definition.Count; i++) { result[i] = DynamicCodeUtils.GenerateGetter <TCase>(definition[i]); } return(result); }
private Delegate[] GenerateGetters(Delegate[] dynamicGetters = null) { Func <Delegate, Delegate> factory = GetterFactory <int>; var result = new Delegate[Schema.Count]; for (var i = 0; i < Schema.Count; i++) { var getter = dynamicGetters != null ? dynamicGetters[i] : DynamicCodeUtils.GenerateGetter <TCase>(definition[i]); result[i] = DynamicCodeUtils.DelegateInvoke(factory, Schema[i].Type, getter, this); } return(result); Delegate GetterFactory <T>(Delegate getter) { if (!(getter is Getter <TCase, T> getterDelegate)) { throw new InvalidOperationException("Encountered incorrect getter type."); } return((AttributeGetter <T>)((ref T value) => getterDelegate(Data, ref value))); } }