public DmdExportedTypeCOMD(DmdComMetadataReader reader, uint rid, IList <DmdCustomModifier> customModifiers) : base(reader.Module, rid, customModifiers)
{
this.reader = reader ?? throw new ArgumentNullException(nameof(reader));
reader.Dispatcher.VerifyAccess();
uint token = 0x27000000 + rid;
DmdTypeUtilities.SplitFullName(MDAPI.GetExportedTypeName(reader.MetaDataAssemblyImport, token) ?? string.Empty, out var @namespace, out var name);
MetadataNamespace = @namespace;
MetadataName = name;
MDAPI.GetExportedTypeProps(reader.MetaDataAssemblyImport, token, out var implToken, out _, out _);
switch (implToken >> 24)
{
case 0x23:
TypeScope = new DmdTypeScope(reader.ReadAssemblyName_COMThread(implToken & 0x00FFFFFF));
break;
case 0x26:
var moduleName = MDAPI.GetFileName(reader.MetaDataAssemblyImport, implToken) ?? string.Empty;
TypeScope = new DmdTypeScope(reader.GetName(), moduleName);
break;
case 0x27:
TypeScope = DmdTypeScope.Invalid;
baseTypeToken = (int)implToken;
break;
default:
TypeScope = DmdTypeScope.Invalid;
break;
}
}
public DmdTypeDefCOMD(DmdComMetadataReader reader, uint rid, IList <DmdCustomModifier> customModifiers) : base(rid, customModifiers)
{
this.reader = reader ?? throw new ArgumentNullException(nameof(reader));
reader.Dispatcher.VerifyAccess();
uint token = 0x02000000 + rid;
DmdTypeUtilities.SplitFullName(MDAPI.GetTypeDefName(reader.MetaDataImport, token) ?? string.Empty, out var @namespace, out var name);
MetadataNamespace = @namespace;
MetadataName = name;
Attributes = FixAttributes(MDAPI.GetTypeDefAttributes(reader.MetaDataImport, token) ?? 0);
}
public DmdTypeDef?GetTypeDef(IDmdAssemblyName?assemblyName, List <string> typeNames)
{
if (typeNames.Count == 0)
{
return(null);
}
DmdModuleImpl? targetModule = module;
DmdAssemblyImpl?targetAssembly = targetModule.assembly;
if (!(assemblyName is null) && !module.assembly.AppDomainImpl.AssemblyNameEqualityComparer.Equals(targetAssembly.GetName(), assemblyName))
{
targetAssembly = (DmdAssemblyImpl?)targetAssembly.AppDomain.GetAssembly(assemblyName);
targetModule = (DmdModuleImpl?)targetAssembly?.ManifestModule;
if (targetModule is null)
{
return(null);
}
}
DmdTypeDef?type;
DmdTypeUtilities.SplitFullName(typeNames[0], out var @namespace, out var name);
var typeRef = new DmdParsedTypeRef(targetModule, null, DmdTypeScope.Invalid, @namespace, name, null);
type = targetModule.GetType(typeRef, ignoreCase);
if (type is null)
{
return(null);
}
for (int i = 1; i < typeNames.Count; i++)
{
var flags = DmdBindingFlags.Public | DmdBindingFlags.NonPublic;
if (ignoreCase)
{
flags |= DmdBindingFlags.IgnoreCase;
}
type = (DmdTypeDef?)type.GetNestedType(typeNames[i], flags);
if (type is null)
{
return(null);
}
}
return(type);
}
public DmdTypeDef GetTypeDef(IDmdAssemblyName assemblyName, List <string> typeNames)
{
if (typeNames.Count == 0)
{
return(null);
}
if (assemblyName != null && !AssemblyNameEqualityComparer.Instance.Equals(module.Assembly.GetName(), assemblyName))
{
return(null);
}
DmdTypeDef type;
DmdTypeUtilities.SplitFullName(typeNames[0], out string @namespace, out string name);
var typeRef = new DmdParsedTypeRef(module, null, DmdTypeScope.Invalid, @namespace, name, null);
type = module.GetType(typeRef, ignoreCase);
if ((object)type == null)
{
return(null);
}
for (int i = 1; i < typeNames.Count; i++)
{
var flags = DmdBindingFlags.Public | DmdBindingFlags.NonPublic;
if (ignoreCase)
{
flags |= DmdBindingFlags.IgnoreCase;
}
type = (DmdTypeDef)type.GetNestedType(typeNames[i], flags);
if ((object)type == null)
{
return(null);
}
}
return(type);
}
public DmdTypeRefCOMD(DmdComMetadataReader reader, uint rid, IList <DmdCustomModifier> customModifiers) : base(reader.Module, rid, customModifiers)
{
this.reader = reader ?? throw new ArgumentNullException(nameof(reader));
reader.Dispatcher.VerifyAccess();
uint token = 0x01000000 + rid;
DmdTypeUtilities.SplitFullName(MDAPI.GetTypeRefName(reader.MetaDataImport, token) ?? string.Empty, out var @namespace, out var name);
MetadataNamespace = @namespace;
MetadataName = name;
var resScopeToken = MDAPI.GetTypeRefResolutionScope(reader.MetaDataImport, token);
switch (resScopeToken >> 24)
{
case 0x00:
TypeScope = new DmdTypeScope(reader.Module);
break;
case 0x01:
TypeScope = DmdTypeScope.Invalid;
declTypeToken = (int)resScopeToken;
break;
case 0x1A:
var moduleName = MDAPI.GetModuleRefName(reader.MetaDataImport, resScopeToken) ?? string.Empty;
TypeScope = new DmdTypeScope(reader.GetName(), moduleName);
break;
case 0x23:
TypeScope = new DmdTypeScope(reader.ReadAssemblyName_COMThread(resScopeToken & 0x00FFFFFF));
break;
default:
TypeScope = DmdTypeScope.Invalid;
break;
}
}
/// <summary> /// Finds a custom attribute /// </summary> /// <param name="attributeType">Custom attribute type</param> /// <param name="inherit">true to check custom attributes in all base classes</param> /// <returns></returns> public DmdCustomAttributeData FindCustomAttribute(Type attributeType, bool inherit) => CustomAttributesHelper.Find(GetCustomAttributesData(), DmdTypeUtilities.ToDmdType(attributeType, AppDomain));
/// <summary> /// Checks if a custom attribute is present /// </summary> /// <param name="attributeType">Custom attribute type</param> /// <param name="inherit">true to check custom attributes in all base classes</param> /// <returns></returns> public bool IsDefined(Type attributeType, bool inherit) => CustomAttributesHelper.IsDefined(GetCustomAttributesData(), DmdTypeUtilities.ToDmdType(attributeType, AppDomain));
