public void WriteValue(IValueWriter valueWriter, T value)
{
if (valueWriter is IValueWriter <T> tWriter)
{
tWriter.WriteValue(value);
}
else if (valueWriter is IValueWriter <IDataReader <TKey> > tWriter2)
{
tWriter2.WriteValue(value);
}
else if (valueWriter is IValueWriter <IDataReader> tWriter3)
{
tWriter3.WriteValue(value);
}
else if (RWHelper.IsArrayKey <TKey>())
{
valueWriter.WriteArray(value.As <int>());
}
else
{
valueWriter.WriteObject(value.As <string>());
}
}
public T ReadValue(IValueReader valueReader)
{
if (valueReader is IValueReader <T> tReader)
{
return(tReader.ReadValue());
}
var value = valueReader.DirectRead();
if (value is T tValue)
{
return(tValue);
}
var reader = RWHelper.CreateReader(value);
if (reader is T tResult)
{
return(tResult);
}
throw new NotSupportedException($"Cannot read a '{typeof(T).Name}', It is a data {"reader"}.");
}
public T ReadValue(IValueReader valueReader)
{
if (valueReader is IValueReader <T> tReader)
{
return(tReader.ReadValue());
}
if (IsAssignableToMethodInfo && valueReader is IValueReader <MethodInfo> methodReader)
{
return((T)(object)methodReader.ReadValue());
}
if (IsAssignableToFieldInfo && valueReader is IValueReader <MethodInfo> fieldReader)
{
return((T)(object)fieldReader.ReadValue());
}
if (IsAssignableToPropertyInfo && valueReader is IValueReader <PropertyInfo> propertyReader)
{
return((T)(object)propertyReader.ReadValue());
}
if (IsAssignableToConstructorInfo && valueReader is IValueReader <ConstructorInfo> constructorReader)
{
return((T)(object)constructorReader.ReadValue());
}
if (IsAssignableToEventInfo && valueReader is IValueReader <EventInfo> eventReader)
{
return((T)(object)eventReader.ReadValue());
}
var value = valueReader.DirectRead();
if (value is null)
{
return(null);
}
if (RWHelper.CreateReader(value, false) is IDataReader <string> infoReader)
{
var declaringType = ValueInterface <Type> .ReadValue(infoReader["DeclaringType"]);
var name = ValueInterface <string> .ReadValue(infoReader["Name"]);
if (name == ConstructorName || IsAssignableToConstructorInfo)
{
var parameterTypes = ValueInterface <Type[]> .ReadValue(infoReader["ParameterTypes"]);
var constructor = declaringType.GetConstructor(parameterTypes);
if (constructor != null && constructor is T ret)
{
return(ret);
}
}
else if (name == IndexerName)
{
var parameterTypes = ValueInterface <Type[]> .ReadValue(infoReader["ParameterTypes"]);
var propertyType = ValueInterface <Type> .ReadValue(infoReader["PropertyType"]);
var indexer = declaringType.GetProperty(parameterTypes);
if (indexer != null && indexer.PropertyType == propertyType && indexer is T ret)
{
return(ret);
}
}
else if (IsAssignableToFieldInfo)
{
var fieldType = ValueInterface <Type> .ReadValue(infoReader["FieldType"]);
var field = declaringType.GetField(name);
if (field != null && field.FieldType == fieldType && field is T ret)
{
return(ret);
}
}
else if (IsAssignableToPropertyInfo)
{
var propertyType = ValueInterface <Type> .ReadValue(infoReader["PropertyType"]);
var property = declaringType.GetProperty(name);
if (property != null && property.PropertyType == propertyType && property is T ret)
{
return(ret);
}
}
else if (IsAssignableToEventInfo)
{
var eventHandlerType = ValueInterface <Type> .ReadValue(infoReader["EventHandlerType"]);
var @event = declaringType.GetEvent(name);
if (@event != null && @event.EventHandlerType == eventHandlerType && @event is T ret)
{
return(ret);
}
}
else if (IsAssignableToMethodInfo)
{
goto Method;
}
else
{
var member = declaringType.GetMember(name, Flags);
if (member.Length > 0)
{
switch (member[0].MemberType)
{
case MemberTypes.Event:
{
var eventHandlerType = ValueInterface <Type> .ReadValue(infoReader["EventHandlerType"]);
if (member[0] is EventInfo @event && @event.EventHandlerType == eventHandlerType && @event is T ret)
{
return(ret);
}
}
break;
case MemberTypes.Field:
{
var fieldType = ValueInterface <Type> .ReadValue(infoReader["FieldType"]);
if (member[0] is FieldInfo field && field.FieldType == fieldType && field is T ret)
{
return(ret);
}
}
break;
case MemberTypes.Property:
{
var propertyType = ValueInterface <Type> .ReadValue(infoReader["PropertyType"]);
if (member[0] is PropertyInfo property && property.PropertyType == propertyType && property is T ret)
{
return(ret);
}
}
break;
case MemberTypes.Method:
goto Method;
default:
throw new NotSupportedException();
}
}
}
NoFound:
throw new MissingMemberException(declaringType.FullName, name);
Method:
{
var parameterTypes = ValueInterface <Type[]> .ReadValue(infoReader["ParameterTypes"]);
var returnType = ValueInterface <Type> .ReadValue(infoReader["ReturnType"]);
var method = declaringType.GetMethod(name, Flags, Type.DefaultBinder, parameterTypes, null);
if (method != null && method.ReturnType == returnType && method is T ret)
{
return(ret);
}
goto NoFound;
}
}
if (value is string memberName)
{
try
{
if (Type.GetType(memberName) is T ret)
{
return(ret);
}
}
catch
{
}
}
return(XConvert <T> .FromObject(value));
}
