private void GetObjectMemberInfos(Type type, TypeMap typeMap, BinaryConverter converter, bool ignoreReadOnly = false)
{
Dictionary <string, BinaryPropertyInfo> cache = new Dictionary <string, BinaryPropertyInfo>(
Options.PropertyNameCaseInsensitive
? StringComparer.OrdinalIgnoreCase
: StringComparer.Ordinal);
Dictionary <string, MemberInfo> ignoredMembers = null;
// We start from the most derived type.
for (Type currentType = type; currentType != null; currentType = currentType.BaseType)
{
const BindingFlags bindingFlags =
BindingFlags.Instance |
BindingFlags.Public |
BindingFlags.NonPublic |
BindingFlags.DeclaredOnly;
foreach (PropertyInfo propertyInfo in currentType.GetProperties(bindingFlags))
{
// Ignore indexers and virtual properties that have overrides that were [BinaryIgnore]d.
if (propertyInfo.GetIndexParameters().Length > 0 || PropertyIsOverridenAndIgnored(propertyInfo, ignoredMembers))
{
continue;
}
// For now we only support public properties (i.e. setter and/or getter is public).
if (propertyInfo.GetMethod?.IsPublic == true ||
propertyInfo.SetMethod?.IsPublic == true)
{
if (!propertyInfo.CanWrite && ignoreReadOnly)
{
continue;
}
CacheMember(currentType, propertyInfo.PropertyType, propertyInfo, cache, ref ignoredMembers);
}
else
{
if (BinaryPropertyInfo.GetAttribute <BinaryIncludeAttribute>(propertyInfo) != null)
{
ThrowHelper.ThrowInvalidOperationException_BinaryIncludeOnNonPublicInvalid(propertyInfo, currentType);
}
// Non-public properties should not be included for (de)serialization.
}
}
foreach (FieldInfo fieldInfo in currentType.GetFields(bindingFlags))
{
if (PropertyIsOverridenAndIgnored(fieldInfo, ignoredMembers))
{
continue;
}
bool hasBinaryInclude = BinaryPropertyInfo.GetAttribute <BinaryIncludeAttribute>(fieldInfo) != null;
if (fieldInfo.IsPublic)
{
if (hasBinaryInclude || Options.IncludeFields || converter.IncludeFields)
{
CacheMember(currentType, fieldInfo.FieldType, fieldInfo, cache, ref ignoredMembers);
}
}
else
{
if (hasBinaryInclude)
{
ThrowHelper.ThrowInvalidOperationException_BinaryIncludeOnNonPublicInvalid(fieldInfo, currentType);
}
// Non-public fields should not be included for (de)serialization.
}
}
var methods = converter.GetAdditionalDataMethod();
if (methods != null)
{
foreach (var m in methods)
{
CacheMember(currentType, m.ReturnType, m, cache, ref ignoredMembers);
}
}
}
BinaryPropertyInfo[] cacheArray;
if (DetermineExtensionDataProperty(cache))
{
// Remove from cache since it is handled independently.
cache.Remove(DataExtensionProperty !.NameAsString);
cacheArray = new BinaryPropertyInfo[cache.Count + 1];
// Set the last element to the extension property.
cacheArray[cache.Count] = DataExtensionProperty;
}
else
{
cacheArray = new BinaryPropertyInfo[cache.Count];
}
// Copy the dictionary cache to the array cache.
cache.Values.CopyTo(cacheArray, 0);
// These are not accessed by other threads until the current BinaryClassInfo instance
// is finished initializing and added to the cache on BinarySerializerOptions.
PropertyCache = cache;
PropertyCacheArray = cacheArray;
if (converter.ConstructorIsParameterized)
{
InitializeConstructorParameters(converter.ConstructorInfo !);
}
typeMap.TrySetTypeMemberInfos(TypeSeq, this.GetMemberInfos);
}
