/// <summary>
/// Resolves the fields that can be injected.
/// </summary>
/// <param name="type">Type from which reflection will be resolved.</param>
/// <returns>The fields.</returns>
protected AcessorInfo[] ResolveFields(Type type)
{
var setters = new List <AcessorInfo>();
var fields = type.GetFields(BindingFlags.Instance |
BindingFlags.Static |
BindingFlags.Public |
BindingFlags.NonPublic);
for (int fieldIndex = 0; fieldIndex < fields.Length; fieldIndex++)
{
var field = fields[fieldIndex] as FieldInfo;
var attributes = field.GetCustomAttributes(typeof(Inject), true);
if (attributes.Length > 0)
{
var attribute = attributes[0] as Inject;
var getter = MethodUtils.CreateFieldGetter(type, field);
var setter = MethodUtils.CreateFieldSetter(type, field);
var info = new AcessorInfo(field.FieldType, field.Name, attribute.identifier, getter, setter);
setters.Add(info);
}
}
return(setters.ToArray());
}
/// <summary>
/// 返回接受注入的字段信息 : type 为 key，object 为 id， PropertyInfo 为值
/// </summary>
virtual protected SetterInfo[] GetFields(Type type)
{
var setters = new List <SetterInfo>();
// 获取参数 type 的属性
var fields = type.GetFields(
BindingFlags.Instance |
BindingFlags.Static |
BindingFlags.NonPublic |
BindingFlags.Public);
for (int i = 0; i < fields.Length; i++)
{
var field = fields[i] as FieldInfo;
var attributes = field.GetCustomAttributes(typeof(Inject), true);
if (attributes.Length > 0)
{
var attribute = attributes[0] as Inject;
var method = MethodUtils.CreateFieldSetter(type, field);
var info = new SetterInfo(field.FieldType, attribute.id, method);
setters.Add(info);
}
}
return(setters.ToArray());
}
