public static byte[] ObjectToTypes(object value)
{
if (value == null)
{
return(null);
}
Type type = value.GetType();
var tobytes = ConverterHelper.GetValueToBytes(type);
if (tobytes == null)
{
throw new Exception("sorry, only support Value Type, like Int, guid, datetime, string as the object value now.");
}
else
{
var ValueBytes = tobytes(value);
var enumtype = ConverterHelper.GetEnumType(type);
byte enumbyte = (byte)enumtype;
byte[] Result = new byte[ValueBytes.Length + 1];
Result[0] = enumbyte;
System.Buffer.BlockCopy(ValueBytes, 0, Result, 1, ValueBytes.Length);
return(Result);
}
}
public DictionaryConverter(Type DictionaryType, bool KeyIgnoreCase = false)
{
this.IsIgnoreCase = KeyIgnoreCase;
this.DictionaryType = DictionaryType;
KeyType = ObjectHelper.GetDictionaryKeyType(DictionaryType);
ValueType = ObjectHelper.GetDictionaryValueType(DictionaryType);
KeyLength = ConverterHelper.GetTypeLength(KeyType);
Valuelength = ConverterHelper.GetTypeLength(ValueType);
GetKeyObjectBytes = ConverterHelper.GetValueToBytes(KeyType);
GetKeyObjectValue = ConverterHelper.GetBytesToValue(KeyType);
GetValueObjectBytes = ConverterHelper.GetValueToBytes(ValueType);
GetValueObjectValue = ConverterHelper.GetBytesToValue(ValueType);
if (GetKeyObjectBytes == null || GetKeyObjectValue == null)
{
throw new Exception(KeyType.Name + " is not yet supported.");
}
if (GetValueObjectBytes == null || GetValueObjectValue == null)
{
throw new Exception(ValueType.Name + " is not yet supported.");
}
}
public byte[] GetValueBytes(Type type, object value)
{
var converter = ConverterHelper.GetValueToBytes(type);
if (converter != null)
{
return(converter(value));
}
else
{
return(new byte[0]);
}
}
public CollectionConverter(Type CollectionType)
{
this.CollectionType = CollectionType;
this.DataType = ObjectHelper.GetEnumberableType(CollectionType);
this.FieldLength = ConverterHelper.GetTypeLength(this.DataType);
this.GetObjectBytes = ConverterHelper.GetValueToBytes(this.DataType);
this.GetObjectValue = ConverterHelper.GetBytesToValue(this.DataType);
if (this.GetObjectBytes == null || this.GetObjectValue == null)
{
throw new Exception(this.DataType.Name + " is not yet supported.");
}
}
