internal void WriteMap(MProto proto, MioMap meta, Dictionary <object, object> data) { if (data == null) { proto.WriteMapBegin(new MMap(meta.Key.Type, meta.Value.Type, 0)); return; } var map = new MMap(meta.Key.Type, meta.Value.Type, data.Count); proto.WriteMapBegin(map); foreach (var entry in data) { Write(proto, meta.Key, entry.Key); Write(proto, meta.Value, entry.Value); } }
internal override void WriteMapBegin(MMap map) { WriteVarint32((uint)map.Count); byte val = (byte)map.ValueType; byte key = (byte)map.KeyType; byte type = (byte)(((val & 0x0F) << 4) | (key & 0x0F)); WriteByte((sbyte)type); }
internal override MMap ReadMapBegin() { MMap map = new MMap(); map.Count = (int)ReadVarint32(); byte type = (byte)ReadByte(); map.KeyType = (MType)(type & 0x0F); map.ValueType = (MType)(type >> 4); return map; }
internal void WriteMap(MProto proto, MioMap meta, Dictionary<object, object> data) { if (data == null) { proto.WriteMapBegin(new MMap(meta.Key.Type, meta.Value.Type, 0)); return; } var map = new MMap(meta.Key.Type, meta.Value.Type, data.Count); proto.WriteMapBegin(map); foreach (var entry in data) { Write(proto, meta.Key, entry.Key); Write(proto, meta.Value, entry.Value); } }
internal void SkipMap(MProto proto, MMap map) { for (int i = 0; i < map.Count; i++) { Skip(proto, map.KeyType); Skip(proto, map.ValueType); } }
internal void Write(MProto target, object data, Type type, MMeta meta) { if (type == null) { type = data.GetType(); } if (meta == null) { meta = MMeta.GetMMeta(type); } if (meta == null || MType.Null == meta.MType) { throw new MException("Unsupported Type: " + type); } else if (MType.Bool == meta.MType) { target.WriteBool((bool)data); } else if (MType.Byte == meta.MType) { target.WriteByte((sbyte)data); } else if (MType.I16 == meta.MType) { target.WriteI16((short)data); } else if (MType.I32 == meta.MType) { target.WriteI32((int)data); } else if (MType.I64 == meta.MType) { target.WriteI64((long)data); } else if (MType.Float == meta.MType) { target.WriteFloat((float)data); } else if (MType.Double == meta.MType) { target.WriteDouble((double)data); } else if (MType.Binary == meta.MType) { if (meta.MainType.IsArray) { target.WriteBinary((byte[])data); } else { var seg = (ArraySegment <byte>)data; target.WriteBinary(seg.Array, seg.Offset, seg.Count); } } else if (MType.String == meta.MType) { target.WriteString((string)data); } else if (MType.Struct == meta.MType) { MStruct struc = new MStruct(); struc.Name = type.Name; var fields = GetStructFields(type); target.WriteStructBegin(struc); // foreach (var entry in fields) { var proptype = entry.Value.PropertyType; var fieldmeta = MMeta.GetMMeta(proptype); var value = entry.Value.GetValue(data, null); if (value == null) { continue; } var field = new MField(entry.Value.Name, fieldmeta.MType, entry.Key); target.WriteFieldBegin(field); Write(target, value, proptype, fieldmeta); } target.WriteFieldStop(); } else if (MType.Map == meta.MType) { var keymeta = MMeta.GetMMeta(meta.KeyType); var valmeta = MMeta.GetMMeta(meta.ValueType); var dict = data as IDictionary; var map = new MMap(keymeta.MType, valmeta.MType, dict.Count); target.WriteMapBegin(map); foreach (var key in dict.Keys) { Write(target, key, meta.KeyType, keymeta); var value = dict[key]; Write(target, value, meta.ValueType, valmeta); } } else if (MType.List == meta.MType) { var valmeta = MMeta.GetMMeta(meta.ValueType); var arr = data as IEnumerable; int count = 0; if (meta.MainType.IsArray) { count = (data as Array).Length; } else { count = (data as IList).Count; } // var list = new MList(valmeta.MType, count); target.WriteListBegin(list); foreach (var entry in arr) { Write(target, entry, meta.ValueType, valmeta); } } else if (MType.Set == meta.MType) { var valmeta = MMeta.GetMMeta(meta.ValueType); int count = (int)meta.ContainerType.GetProperty("Count").GetValue(data, null); var arr = data as IEnumerable; var list = new MList(valmeta.MType, count); target.WriteListBegin(list); foreach (var entry in arr) { Write(target, entry, meta.ValueType, valmeta); } } }
internal abstract void WriteMapBegin(MMap map);