/// <summary>
/// Creates a <see cref="DmdTypeName"/>
/// </summary>
/// <param name="type">Type</param>
/// <returns></returns>
public static DmdTypeName Create(DmdType type) {
if (type.TypeSignatureKind == DmdTypeSignatureKind.Type) {
var declType = type.DeclaringType;
if ((object)declType == null)
return new DmdTypeName(type.MetadataNamespace, type.MetadataName);
if ((object)declType.DeclaringType == null)
return new DmdTypeName(declType.MetadataNamespace, declType.MetadataName, type.MetadataName);
var list = ListCache<DmdType>.AllocList();
for (;;) {
if ((object)type.DeclaringType == null)
break;
list.Add(type);
type = type.DeclaringType;
}
var sb = ObjectCache.AllocStringBuilder();
for (int i = list.Count - 1; i >= 0; i--) {
if (i != list.Count - 1)
sb.Append('+');
sb.Append(list[i].MetadataName);
}
ListCache<DmdType>.Free(ref list);
return new DmdTypeName(type.MetadataNamespace, type.MetadataName, ObjectCache.FreeAndToString(ref sb));
}
return new DmdTypeName(null, string.Empty);
}
/// <summary>
/// Creates a <see cref="DmdTypeName"/>
/// </summary>
/// <param name="type">Type</param>
/// <returns></returns>
public static DmdTypeName Create(DmdType type)
{
if (type.TypeSignatureKind == DmdTypeSignatureKind.Type)
{
Debug2.Assert(!(type.MetadataName is null));
var declType = type.DeclaringType;
if (declType is null)
{
return(new DmdTypeName(type.MetadataNamespace, type.MetadataName));
}
Debug2.Assert(!(declType.MetadataName is null));
if (declType.DeclaringType is null)
{
return(new DmdTypeName(declType.MetadataNamespace, declType.MetadataName, type.MetadataName));
}
List <DmdType>?list = ListCache <DmdType> .AllocList();
for (;;)
{
if (type.DeclaringType is null)
{
break;
}
list.Add(type);
type = type.DeclaringType;
}
Debug2.Assert(!(type.MetadataName is null));
StringBuilder?sb = ObjectCache.AllocStringBuilder();
for (int i = list.Count - 1; i >= 0; i--)
{
if (i != list.Count - 1)
{
sb.Append('+');
}
sb.Append(list[i].MetadataName);
}
ListCache <DmdType> .Free(ref list);
return(new DmdTypeName(type.MetadataNamespace, type.MetadataName, ObjectCache.FreeAndToString(ref sb)));
}
return(new DmdTypeName(null, string.Empty));
}
