Method WriteData

csharp/src/Fory/DictionarySerializers.cs:50–206

(WriteContext context, in TDictionary value, bool hasGenerics)

    }

    public override void WriteData(WriteContext context, in TDictionary value, bool hasGenerics)
    {
        Serializer<TKey> keySerializer = context.TypeResolver.GetSerializer<TKey>();
        Serializer<TValue> valueSerializer = context.TypeResolver.GetSerializer<TValue>();
        TypeInfo keyTypeInfo = context.TypeResolver.GetTypeInfo<TKey>();
        TypeInfo valueTypeInfo = context.TypeResolver.GetTypeInfo<TValue>();
        TDictionary map = value ?? CreateMap(0);
        context.Writer.WriteVarUInt32((uint)map.Count);
        if (map.Count == 0)
        {
            return;
        }

        bool trackKeyRef = context.TrackRef && keyTypeInfo.IsRefType;
        bool trackValueRef = context.TrackRef && valueTypeInfo.IsRefType;
        bool keyDeclared = hasGenerics && !TypeResolver.NeedToWriteTypeInfoForField(keyTypeInfo);
        bool valueDeclared = hasGenerics && !TypeResolver.NeedToWriteTypeInfoForField(valueTypeInfo);
        bool keyDynamicType = keyTypeInfo.IsDynamicType;
        bool valueDynamicType = valueTypeInfo.IsDynamicType;

        KeyValuePair<TKey, TValue>[] pairs = SnapshotPairs(map);
        if (keyDynamicType || valueDynamicType)
        {
            WriteDynamicMapPairs(
                pairs,
                context,
                hasGenerics,
                trackKeyRef,
                trackValueRef,
                keyDeclared,
                valueDeclared,
                keyDynamicType,
                valueDynamicType,
                keyTypeInfo,
                valueTypeInfo,
                keySerializer,
                valueSerializer);
            return;
        }

        int index = 0;
        while (index < pairs.Length)
        {
            KeyValuePair<TKey, TValue> pair = pairs[index];
            bool keyIsNull = context.TypeResolver.IsNoneObject(keyTypeInfo, pair.Key);
            bool valueIsNull = context.TypeResolver.IsNoneObject(valueTypeInfo, pair.Value);
            if (keyIsNull || valueIsNull)
            {
                byte header = 0;
                if (trackKeyRef)
                {
                    header |= DictionaryBits.TrackingKeyRef;
                }

                if (trackValueRef)
                {
                    header |= DictionaryBits.TrackingValueRef;
                }