/*
*
* MultiKeyDictionary mkd = new MultiKeyDictionary();
* //Checking Add, Get, TryGetValue
* //mkd.Add("dsfs", "1", 2, 34L, 3m);
* mkd.Add("dsfs", 17L, 3L);
* //mkd.Add("dsfs", 17L); //Wrong add dimension is checked
* mkd.Add("dsfs3", 17L, 5L);
* mkd.Add("dsfs32", 17L, 5L);
* mkd.Add("apa", 10L, 7L);
* mkd.Add(new List<string> { "w1", "w2" }, 11L, 4L);
* var mkdRes = mkd.Get<string>(10L, 7L);
* var mkdRes1 = mkd.Get<List<string>>(11L, 4L);
* var mkdResBool = mkd.TryGetValue<List<string>>(out var dder, 11L, 4L);
* //var mkdResBool1 = mkd.TryGetValue<List<string>>(out var dder1, 11L, 6L);
* //var mkdResBool1 = mkd.TryGetValue<List<string>>(out var dder1, 11L); //Wrong get dimension is checked
*
* //Checking Ulongs to longs
* mkd.Add("w1", ulong.MaxValue, ulong.MinValue);
* mkd.Add("w2", (ulong)1, (ulong)0);
* mkd.Add("w3", (ulong)100, (ulong)500);
* var v4 = mkd.Get<string>(ulong.MaxValue, ulong.MinValue);
* var v41 = mkd.Get<string>((ulong)1, (ulong)0);
* var v42 = mkd.Get<string>((ulong)100, (ulong)500);
* foreach (var el in mkd.GetAll())
* {
* ulong k1 = MultiKeyDictionary.MapLongToUlong((long)el[0]);
* ulong k2 = MultiKeyDictionary.MapLongToUlong((long)el[1]);
* string val = (string)el[2];
* }
* //Checking GetAll
* //mkd.Add("w1", int.MaxValue);
* //mkd.Add("w2", (int)1);
* //mkd.Add("w3", (int)100);
* //mkd.Add("w1", int.MaxValue, int.MinValue);
* //mkd.Add("w2", (int)1, (int)0);
* //mkd.Add("w3", (int)100, (int)500);
* //mkd.Add("w1", int.MaxValue, int.MinValue);
* //mkd.Add("w2", (int)1, (int)0);
* //mkd.Add("w21", (int)1, (int)1);
* //mkd.Add("w21", (int)1, (int)2);
* //mkd.Add("w3", (int)100, (int)500);
* mkd.Add("w1", int.MaxValue, int.MinValue, 12);
* mkd.Add("w1", int.MaxValue, int.MinValue, 14);
* mkd.Add("w2", (int)1, (int)0, 44);
* mkd.Add("w21", (int)1, (int)1, 12);
* mkd.Add("w21", (int)1, (int)1, 13);
* mkd.Add("w21", (int)1, (int)2, 22);
* mkd.Add("w3", (int)100, (int)500, 15);
* mkd.Add("w3", (int)100, (int)500, 16);
* //mkd.Add("w1", ulong.MaxValue, ulong.MinValue);
* //mkd.Add("w2", (ulong)1, (ulong)0);
* //mkd.Add("w3", (ulong)100, (ulong)500);
* //var v4 = mkd.Get<string>(ulong.MaxValue, ulong.MinValue);
* //var v41 = mkd.Get<string>((ulong)1, (ulong)0);
* //var v42 = mkd.Get<string>((ulong)100, (ulong)500);
* foreach (var el in mkd.GetAll())
* {
* //ulong k1 = MultiKeyDictionary.MapLongToUlong((long)el[0]);
* //ulong k2 = MultiKeyDictionary.MapLongToUlong((long)el[1]);
* //string val = (string)el[2];
* }
*/
#endregion
/// <summary>
/// MultiKeySortedDictionary
/// </summary>
public MultiKeySortedDictionary()
{
_key = default(TKey);
MultiKeyDictionary.CreateDeconstructDelegate(_key.Length, _key.GetType(), ref this.Impl);
//MKDHelper.CreateSerializeDelegate(_key.Length, _key.GetType(), this.serSeq);
}
/// <summary>
///
/// </summary>
internal static void CreateDeconstructDelegate <TKey>(int keyLength, Type keyType, ref Func <List <object>, TKey> Impl)
{
int q = 8;
if (keyLength <= 8)
{
q = keyLength;
}
// MethodInfo[] methodInfos = this.GetType()
//.GetMethods(BindingFlags.NonPublic | BindingFlags.Static); // | BindingFlags..Instance
var method = typeof(ValueTupleDeconstructor)//this.GetType()
.GetMethods(BindingFlags.NonPublic | BindingFlags.Static).Where(r => r.Name == "Deconstruct" + keyLength && r.ReturnParameter.ParameterType.Name == "ValueTuple`" + q + "").FirstOrDefault();
Type[] tps = new Type[keyLength];
int i = 0;
foreach (var el in MultiKeyDictionary.get_type_flds(keyType))
{
tps[i] = el;
i++;
}
method = method.MakeGenericMethod(tps);
var keyValues = Expression.Parameter(typeof(List <object>));
var call = Expression.Call(null, method, keyValues);
Impl = Expression.Lambda <Func <List <object>, TKey> >(call, keyValues).Compile();
}
void Init()
{
if (this.Impl == null)
{
lock (initLock)
{
if (this.Impl == null)
{
MultiKeyDictionary.CreateDeconstructDelegate(_key.Length, _key.GetType(), ref this.Impl);
}
}
}
}
/// <summary>
/// MultiKeyDictionary.ByteArrayDeSerializator must be set (once for all instances)
/// </summary>
/// <param name="data"></param>
public void Deserialize(byte[] data)
{
this.Clear();
if (MultiKeyDictionary.ByteArrayDeSerializator == null)
{
return;
}
foreach (var el in (IEnumerable <(TKey, TValue)>)MultiKeyDictionary.ByteArrayDeSerializator(data, typeof(IEnumerable <(TKey, TValue)>)))
{
this.Add(el.Item1, el.Item2);
}
//return;
// //foreach (var el in (IEnumerable<(TKey, TValue)>)MultiKeyDictionary.ByteArrayDeSerializator(data, typeof(IEnumerable<(TKey, TValue)>)))
// //{
// // d.Add(el.Item1, el.Item2);
// //}
// Biser.Decoder dec = new Biser.Decoder(data);
//List<object> decres = new List<object>();
//var totalElements = dec.GetLong();
//for(int i = 0; i < totalElements; i++)
//{
// for (int ij = 0; ij < _key.Length; ij++)
// {
// decres.Add(serSeq[ij].Item2(dec));
// }
// this.Add((TKey)Impl(decres), (TValue)MultiKeyDictionary.ByteArrayDeSerializator(dec.GetByteArray(), typeof(TValue)));
// decres.Clear();
//}
}
