public KeyValuePair <TKey, TValue> Read(ref ProtoReader.State state, KeyValuePair <TKey, TValue> pair)
{
TKey key = pair.Key;
TValue value = pair.Value;
int field;
while ((field = state.ReadFieldHeader()) > 0)
{
switch (field)
{
case 1:
key = state.ReadAny(_keyFeatures, key, _keySerializer);
break;
case 2:
value = state.ReadAny(_valueFeatures, value, _valueSerializer);
break;
default:
state.SkipField();
break;
}
}
if (TypeHelper <TKey> .IsReferenceType && TypeHelper <TKey> .ValueChecker.IsNull(key))
{
key = TypeModel.CreateInstance <TKey>(state.Context, _keySerializer);
}
if (TypeHelper <TValue> .IsReferenceType && TypeHelper <TValue> .ValueChecker.IsNull(value))
{
value = TypeModel.CreateInstance <TValue>(state.Context, _valueSerializer);
}
return(new KeyValuePair <TKey, TValue>(key, value));
}