// Writes
internal void Write(MProto proto, Mio meta, object data)
{
if (meta == null)
{
return;
}
switch (meta.Type)
{
case MType.Binary: proto.WriteBinary((byte[])data); break;
case MType.Bool: proto.WriteBool(Convert.ToBoolean(data)); break;
case MType.Byte: proto.WriteByte((sbyte)Convert.ToByte(data)); break;
case MType.Double: proto.WriteDouble(Convert.ToDouble(data)); break;
case MType.Float: proto.WriteFloat(Convert.ToSingle(data)); break;
case MType.I16: proto.WriteI16(Convert.ToInt16(data)); break;
case MType.I32: proto.WriteI32(Convert.ToInt32(data)); break;
case MType.I64: proto.WriteI64(Convert.ToInt64(data)); break;
case MType.List: WriteList(proto, meta as MioList, data as List <object>); break;
case MType.Map: WriteMap(proto, meta as MioMap, data as Dictionary <object, object>); break;
case MType.Null: break;
case MType.Set: WriteList(proto, meta as MioList, data as List <object>); break;
case MType.String: proto.WriteString(Convert.ToString(data)); break;
case MType.Struct: WriteStruct(proto, meta as MioStruct, data as MioObject); break;
}
}
// Writes
internal void Write(MProto proto, Mio meta, object data)
{
if (meta == null)
return;
switch (meta.Type)
{
case MType.Binary: proto.WriteBinary((byte[])data); break;
case MType.Bool: proto.WriteBool(Convert.ToBoolean(data)); break;
case MType.Byte: proto.WriteByte((sbyte)Convert.ToByte(data)); break;
case MType.Double: proto.WriteDouble(Convert.ToDouble(data)); break;
case MType.Float: proto.WriteFloat(Convert.ToSingle(data)); break;
case MType.I16: proto.WriteI16(Convert.ToInt16(data)); break;
case MType.I32: proto.WriteI32(Convert.ToInt32(data)); break;
case MType.I64: proto.WriteI64(Convert.ToInt64(data)); break;
case MType.List: WriteList(proto, meta as MioList, data as List<object>); break;
case MType.Map: WriteMap(proto, meta as MioMap, data as Dictionary<object,object>); break;
case MType.Null: break;
case MType.Set: WriteList(proto, meta as MioList, data as List<object>); break;
case MType.String: proto.WriteString(Convert.ToString(data)); break;
case MType.Struct: WriteStruct(proto, meta as MioStruct, data as MioObject); break;
}
}
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);
}
}
}
