internal TypeDesc(ExecutionEngine executionEngine, Type reflType)
{
executionEngine.Context._types.Add(reflType, this);
_executionEngine = executionEngine;
_reflType = reflType;
_typeHandle = reflType.TypeHandle.Value;
_module = executionEngine.ResolveModule(reflType.Module);
_metadataToken = reflType.MetadataToken;
_instantiation = reflType.IsGenericType ? reflType.GetGenericArguments().Select(t => executionEngine.ResolveType(t)).ToArray() : null;
_annotatedElementType = (AnnotatedElementType)GetElementType();
// not redundant code, GetAnnotatedElementType will use _elementType field (see IsValueType)
_size = IsValueType ? SizeOf(reflType) : sizeof(nint);
_alignedSize = IsValueType ? AlignedSizeOf(_typeHandle) : sizeof(nint);
_attributes = reflType.Attributes;
_annotatedElementType = GetAnnotatedElementType();
_isCOMObject = _reflType.IsCOMObject;
_genericParameterIndex = IsGenericParameter ? reflType.GenericParameterPosition : 0;
_fields = new List <FieldDesc>();
_methods = new List <MethodDesc>();
}
/// <summary>
/// Is <see cref="AnnotatedElementType.Unmanaged"/> set
/// </summary>
/// <param name="annotatedElementType"></param>
/// <returns></returns>
public static bool IsUnmanaged(this AnnotatedElementType annotatedElementType)
{
return((annotatedElementType & AnnotatedElementType.Unmanaged) != 0);
}
/// <summary>
/// Is <see cref="AnnotatedElementType.LargeValueType"/> set
/// </summary>
/// <param name="annotatedElementType"></param>
/// <returns></returns>
public static bool IsLargeValueType(this AnnotatedElementType annotatedElementType)
{
return((annotatedElementType & AnnotatedElementType.LargeValueType) != 0);
}
