System.Runtime.Serialization.XmlFormatReaderGenerator.XmlFormatReaderGenerator.CriticalHelper.StoreCollectionValue C# (CSharp) Method

            private void StoreCollectionValue(LocalBuilder collection, LocalBuilder value, CollectionDataContract collectionContract)
            {
                if (collectionContract.Kind == CollectionKind.GenericDictionary || collectionContract.Kind == CollectionKind.Dictionary)
                {
                    ClassDataContract keyValuePairContract = DataContract.GetDataContract(value.LocalType) as ClassDataContract;
                    if (keyValuePairContract == null)
                    {
                        DiagnosticUtility.DebugAssert("Failed to create contract for KeyValuePair type");
                    }
                    DataMember keyMember = keyValuePairContract.Members[0];
                    DataMember valueMember = keyValuePairContract.Members[1];
                    LocalBuilder pairKey = _ilg.DeclareLocal(keyMember.MemberType, keyMember.Name);
                    LocalBuilder pairValue = _ilg.DeclareLocal(valueMember.MemberType, valueMember.Name);
                    _ilg.LoadAddress(value);
                    _ilg.LoadMember(keyMember.MemberInfo);
                    _ilg.Stloc(pairKey);
                    _ilg.LoadAddress(value);
                    _ilg.LoadMember(valueMember.MemberInfo);
                    _ilg.Stloc(pairValue);

                    _ilg.Call(collection, collectionContract.AddMethod, pairKey, pairValue);
                    if (collectionContract.AddMethod.ReturnType != Globals.TypeOfVoid)
                        _ilg.Pop();
                }
                else
                {
                    _ilg.Call(collection, collectionContract.AddMethod, value);
                    if (collectionContract.AddMethod.ReturnType != Globals.TypeOfVoid)
                        _ilg.Pop();
                }
            }