decimal IFormatter <decimal> .Read(MsgPackStream stream, IContext context)
{
var code = stream.Peek();
var type = StreamReader.GetType(stream);
switch (type)
{
case FormatType.Integer:
return(FormatCode.IsSignedInteger(code)
? (decimal)context.ResolveFormatter <long>().Read(stream, context)
: context.ResolveFormatter <ulong>().Read(stream, context));
case FormatType.Float:
return(code == FormatCode.Float32
? (decimal)context.ResolveFormatter <float>().Read(stream, context)
: (decimal)context.ResolveFormatter <double>().Read(stream, context));
default:
throw new MsgPackException("Invalid decimal type code: {0} ({1})", code, type);
}
}
public object Read(MsgPackStream stream, IContext context)
{
if (StreamReader.TryReadNil(stream))
{
return(null);
}
var code = stream.Peek();
switch (StreamReader.GetType(stream))
{
case FormatType.Boolean:
return(context.ResolveFormatter <bool>().Read(stream, context));
case FormatType.Integer:
return(FormatCode.IsSignedInteger(code)
? (object)context.ResolveFormatter <long>().Read(stream, context)
: context.ResolveFormatter <ulong>().Read(stream, context));
case FormatType.Float:
return(code == FormatCode.Float32
? (object)context.ResolveFormatter <float>().Read(stream, context)
: context.ResolveFormatter <double>().Read(stream, context));
case FormatType.String:
return(context.ResolveFormatter <string>().Read(stream, context));
case FormatType.Binary:
return(context.ResolveFormatter <byte[]>().Read(stream, context));
case FormatType.Array:
var count = StreamReader.ReadArrayHeader(stream);
var array = new object[count];
for (var i = 0; i < count; ++i)
{
array[i] = Read(stream, context);
}
return(array);
case FormatType.Map:
var size = (int)StreamReader.ReadMapHeader(stream);
var map = new Dictionary <object, object>(size);
for (var i = 0; i < size; ++i)
{
var key = Read(stream, context);
var value = Read(stream, context);
map[key] = value;
}
return(map);
case FormatType.Extension:
var header = StreamReader.ReadExtensionHeader(stream);
if (header.TypeCode == DateTimeFormatter.TypeCode)
{
return(DateTimeFormatter.Unpack(stream, header.Length));
}
return(stream.ReadBytes(header.Length).ToArray());
default:
throw new MsgPackException("Unsupported type code {0}", code);
}
}
