/// <summary>
/// 重新加载数据
/// </summary>
protected override void reset()
{
valueType[] values = SqlTool.Where(null, memberMap).getArray();
int maxIdentity = values.maxKey(value => GetKey(value), 0);
if (memberGroup == 0)
{
SqlTool.Identity64 = maxIdentity + baseIdentity;
}
int length = maxIdentity >= identityArray.ArraySize ? 1 << ((uint)maxIdentity).bits() : identityArray.ArraySize;
identityArray <valueType> newValues = new identityArray <valueType>(length);
pointer.size newCounts = unmanaged.Get(length * sizeof(int), true);
try
{
int *intCounts = newCounts.Int;
foreach (valueType value in values)
{
setMemberCacheAndValue(value);
int identity = GetKey(value);
newValues[identity] = value;
intCounts[identity] = 1;
}
for (int step = 2; step != length; step <<= 1)
{
for (int index = step, countStep = step >> 1; index != length; index += step)
{
intCounts[index] += intCounts[index - countStep];
}
}
unmanaged.Free(ref counts);
this.values = newValues;
counts = newCounts;
size = length;
Count = values.Length;
newCounts.Null();
}
catch (Exception error)
{
log.Error.Add(error, null, true);
}
finally
{
unmanaged.Free(ref newCounts);
}
}
/// <summary>
/// 重新加载数据
/// </summary>
/// <param name="values">数据集合</param>
protected void reset(valueType[] values)
{
int maxIdentity = values.maxKey(value => GetKey(value), 0);
if (memberGroup == 0)
{
SqlTool.Identity64 = maxIdentity + baseIdentity;
}
identityArray <valueType> newValues = new identityArray <valueType>(maxIdentity + 1);
foreach (valueType value in values)
{
setMemberCacheAndValue(value);
newValues[GetKey(value)] = value;
}
this.values = newValues;
Count = values.Length;
}
