public StringIdDesc(GenerateIdMethod method, int index_bit_count, int set_bit_count, int length_bit_count)
{
//Contract.Requires(ValidateIndexBitCount(index_bit_count));
//Contract.Requires(ValidateSetBitCount(set_bit_count));
//Contract.Requires(ValidateLengthBitCount(length_bit_count));
mHandle = 0; // satisfy the compiler, this must come first so we don't f**k up the values
Initialize(method, index_bit_count, set_bit_count, length_bit_count);
}
void Initialize(GenerateIdMethod method, int index_bc, int set_bc, int length_bc)
{
var encoder = new HandleBitEncoder();
encoder.Encode32((uint)index_bc, kIndexMask);
encoder.Encode32((uint)set_bc, kSetMask);
encoder.Encode32((uint)length_bc, kLengthMask);
{
uint index = 0;
encoder.Encode32(index, kSidIndexBitIndexMask); index += (uint)index_bc;
encoder.Encode32(index, kSidSetBitIndexMask); index += (uint)set_bc;
encoder.Encode32(index, kSidLengthBitIndexMask);
}
encoder.Encode32(method, TypeExtensions.BitEncoders.GenerateIdMethod);
mHandle = encoder.GetHandle32();
}
public static void Serialize(IO.XmlStream s /*, System.IO.FileAccess stream_mode*/, ref StringIdDesc desc)
{
int index_bc = desc.IndexBitCount;
int set_bc = desc.SetBitCount;
int length_bc = desc.LengthBitCount;
GenerateIdMethod method = desc.Method;
s.ReadAttribute("method", ref method);
s.ReadAttribute("indexBitCount", 10, ref index_bc);
s.ReadAttribute("setBitCount", 10, ref set_bc);
s.ReadAttribute("lengthBitCount", 10, ref length_bc);
//if (stream_mode == System.IO.FileAccess.Read)
{
//Contract.Assert(ValidateIndexBitCount(index_bc));
//Contract.Assert(ValidateSetBitCount(set_bc));
//Contract.Assert(ValidateLengthBitCount(length_bc));
desc = new StringIdDesc(method, index_bc, set_bc, length_bc);
}
}