public static IEnumerable <MemberInfo> GetMembers(this Type type, bool includeProperties = true, bool includeFields = false, bool includeNonPublic = false)
{
BindingFlags flags = (BindingFlags.Public | BindingFlags.Instance);
if (includeNonPublic)
{
flags |= BindingFlags.NonPublic;
}
if (includeProperties && includeFields)
{
MemberInfo[] properties = type.GetProperties(flags).Where(x => x.CanRead).ToArray <MemberInfo>();
MemberInfo[] fields = type.GetNonStaticFields(flags);
MemberInfo[] allValues = ArrayExt.Combine(properties, fields);
return(allValues);
}
if (includeProperties)
{
MemberInfo[] properties = type.GetProperties(flags).Where(x => x.CanRead).ToArray <MemberInfo>();
return(properties);
}
if (includeFields)
{
MemberInfo[] fields = type.GetNonStaticFields(flags);
return(fields);
}
return(null);
}
IEnumerable <MemberInfoWithMeta> GetIndexedTypeMembers(Type type)
{
List <KeyValuePair <int, MemberInfoWithMeta> > indexedMemberInfo = new List <KeyValuePair <int, MemberInfoWithMeta> >(20);
var flags = (BindingFlags.Public | BindingFlags.Instance | BindingFlags.NonPublic);
MemberInfo[] properties = type.GetProperties(flags).Where(x => x.CanRead).ToArray();
MemberInfo[] fields = type.GetFields(flags).Where(x => !x.Name.EndsWith("k__BackingField") && x.IsStatic == false).ToArray();
MemberInfo[] allValues = ArrayExt.Combine(properties, fields);
foreach (MemberInfo property in allValues)
{
object[] attributes = property.GetCustomAttributes(true);
int index = -1;
bool skipType = false;
bool skipIsNull = false;
foreach (Attribute eachAttr in attributes)
{
if (eachAttr is Ignore)
{
index = -1;
break;
}
Index indexAttr = eachAttr as Index;
if (indexAttr != null)
{
index = indexAttr.Value;
continue;
}
SkipMetaData skipAttr = eachAttr as SkipMetaData;
if (skipAttr != null)
{
skipType = skipAttr.Type;
skipIsNull = skipAttr.IsNull;
}
}
if (index != -1)
{
MemberInfoWithMeta memberInfo = new MemberInfoWithMeta();
memberInfo.Info = property;
memberInfo.SkipIsNull = skipIsNull;
memberInfo.SkipType = skipType;
indexedMemberInfo.Add(new KeyValuePair <int, MemberInfoWithMeta>(index, memberInfo));
}
}
indexedMemberInfo.Sort((x, y) => x.Key.CompareTo(y.Key));
var members = new List <MemberInfoWithMeta>(indexedMemberInfo.Count);
foreach (KeyValuePair <int, MemberInfoWithMeta> kvp in indexedMemberInfo)
{
members.Add(kvp.Value);
}
return(members);
}
IEnumerable <MemberInfoWithMeta> GetTypeMembers(Type type, bool includeFields = false, bool includeNonPublic = false)
{
var members = new List <MemberInfoWithMeta>();
var flags = (BindingFlags.Public | BindingFlags.Instance);
if (IncludeNonPublicProperties)
{
flags |= BindingFlags.NonPublic;
}
MemberInfo[] properties = type.GetProperties(flags).Where(x => x.CanRead).ToArray();
MemberInfo[] fields = type.GetFields(flags).Where(x => !x.Name.EndsWith("k__BackingField") && x.IsStatic == false).ToArray();
MemberInfo[] allValues = ArrayExt.Combine(properties, fields);
foreach (MemberInfo property in allValues)
{
object[] attributes = property.GetCustomAttributes(true);
MemberInfoWithMeta memberInfo = new MemberInfoWithMeta();
memberInfo.Info = property;
bool ignore = false;
foreach (Attribute eachAttr in attributes)
{
if (eachAttr is Ignore)
{
ignore = true;
break;
}
SkipMetaData skipAttr = eachAttr as SkipMetaData;
if (skipAttr == null)
{
continue;
}
memberInfo.SkipType = skipAttr.Type;
memberInfo.SkipIsNull = skipAttr.IsNull;
}
if (ignore)
{
continue;
}
members.Add(memberInfo);
}
return(members);
}
/// <summary>
/// 将当前类型转换器提供者与指定的 <see cref="ConverterProvider"/> 合并。
/// </summary>
/// <param name="provider">要合并的类型转换器提供者。</param>
private void CombineWith(ConverterProvider provider)
{
Contract.Requires(provider != null && OriginType == provider.OriginType);
foreach (var pair in provider.fromDict)
{
fromDict.Add(pair.Key, pair.Value);
}
foreach (var pair in provider.toDict)
{
toDict.Add(pair.Key, pair.Value);
}
if (subProvider.Length == 0)
{
subProvider = provider.subProvider;
}
else if (provider.subProvider.Length > 0)
{
subProvider = ArrayExt.Combine(subProvider, provider.subProvider);
}
}
/// <summary>
/// 将当前类型转换器提供者与指定的 <see cref="ConverterProvider"/> 合并。
/// </summary>
/// <param name="provider">要合并的类型转换器提供者。</param>
private void CombineWith(ConverterProvider provider)
{
Contract.Requires(provider != null && this.OriginType == provider.OriginType);
foreach (KeyValuePair <Type, Delegate> pair in provider.fromDict)
{
this.fromDict.Add(pair.Key, pair.Value);
}
foreach (KeyValuePair <Type, Delegate> pair in provider.toDict)
{
this.toDict.Add(pair.Key, pair.Value);
}
if (this.subProvider.Length == 0)
{
this.subProvider = provider.subProvider;
}
else if (provider.subProvider.Length > 0)
{
this.subProvider = ArrayExt.Combine(this.subProvider, provider.subProvider);
}
}
