CalculateCustomAttributeValueTreatment()

CustomAttributeValueTreatment System.Reflection.Metadata.MetadataReader.CalculateCustomAttributeValueTreatment ( CustomAttributeHandle handle )

inlinepackage

Definition at line 1731 of file MetadataReader.cs.

    {
        EntityHandle parent = CustomAttributeTable.GetParent(handle);
        if (!IsWindowsAttributeUsageAttribute(parent, handle))
        {
            return CustomAttributeValueTreatment.None;
        }
        TypeDefinitionHandle typeDefinitionHandle = (TypeDefinitionHandle)parent;
        if (StringHeap.EqualsRaw(TypeDefTable.GetNamespace(typeDefinitionHandle), "Windows.Foundation.Metadata"))
        {
            if (StringHeap.EqualsRaw(TypeDefTable.GetName(typeDefinitionHandle), "VersionAttribute"))
            {
                return CustomAttributeValueTreatment.AttributeUsageVersionAttribute;
            }
            if (StringHeap.EqualsRaw(TypeDefTable.GetName(typeDefinitionHandle), "DeprecatedAttribute"))
            {
                return CustomAttributeValueTreatment.AttributeUsageDeprecatedAttribute;
            }
        }
        if (!HasAttribute(typeDefinitionHandle, "Windows.Foundation.Metadata", "AllowMultipleAttribute"))
        {
            return CustomAttributeValueTreatment.AttributeUsageAllowSingle;
        }
        return CustomAttributeValueTreatment.AttributeUsageAllowMultiple;
    }

References System.Reflection.Metadata.MetadataReader.CustomAttributeTable, System.Reflection.Metadata.Ecma335.StringHeap.EqualsRaw(), System.Reflection.Metadata.Ecma335.TypeDefTableReader.GetName(), System.Reflection.Metadata.Ecma335.TypeDefTableReader.GetNamespace(), System.Reflection.Metadata.Ecma335.CustomAttributeTableReader.GetParent(), System.handle, System.Reflection.Metadata.MetadataReader.HasAttribute(), System.Reflection.Metadata.MetadataReader.IsWindowsAttributeUsageAttribute(), and System.Reflection.Metadata.MetadataReader.TypeDefTable.

Referenced by System.Reflection.Metadata.CustomAttribute.GetProjectedValue().