public override object Generate(ISessionImplementor session, object obj)
{
if (maxLo < 1)
{
//keep the behavior consistent even for boundary usages
long val = Convert.ToInt64(base.Generate(session, obj));
if (val == 0)
{
val = Convert.ToInt64(base.Generate(session, obj));
}
return(IdentifierGeneratorFactory.CreateNumber(val, returnClass));
}
if (lo > maxLo)
{
long hival = Convert.ToInt64(base.Generate(session, obj));
lo = 1;
hi = hival * (maxLo + 1);
if (log.IsDebugEnabled)
{
log.Debug("new hi value: " + hival);
}
}
return(IdentifierGeneratorFactory.CreateNumber(hi + lo++, returnClass));
}
public override async Task <object> GenerateAsync(ISessionImplementor session, object obj, CancellationToken cancellationToken)
{
cancellationToken.ThrowIfCancellationRequested();
using (await _generate.LockAsync())
{
if (maxLo < 1)
{
//keep the behavior consistent even for boundary usages
long val = Convert.ToInt64(await(base.GenerateAsync(session, obj, cancellationToken)).ConfigureAwait(false));
if (val == 0)
{
val = Convert.ToInt64(await(base.GenerateAsync(session, obj, cancellationToken)).ConfigureAwait(false));
}
return(IdentifierGeneratorFactory.CreateNumber(val, returnClass));
}
if (lo > maxLo)
{
long hival = Convert.ToInt64(await(base.GenerateAsync(session, obj, cancellationToken)).ConfigureAwait(false));
lo = (hival == 0) ? 1 : 0;
hi = hival * (maxLo + 1);
if (log.IsDebugEnabled)
{
log.Debug("new hi value: " + hival);
}
}
return(IdentifierGeneratorFactory.CreateNumber(hi + lo++, returnClass));
}
}
/// <summary>
/// Generate a <see cref="Int64"/> for the identifier by selecting and updating a value in a table.
/// </summary>
/// <param name="session">The <see cref="ISessionImplementor"/> this id is being generated in.</param>
/// <param name="obj">The entity for which the id is being generated.</param>
/// <returns>The new identifier as a <see cref="Int64"/>.</returns>
public override object Generate(ISessionImplementor session, object obj)
{
using (_asyncLock.Lock())
{
if (maxLo < 1)
{
//keep the behavior consistent even for boundary usages
long val = Convert.ToInt64(base.Generate(session, obj));
if (val == 0)
{
val = Convert.ToInt64(base.Generate(session, obj));
}
return(IdentifierGeneratorFactory.CreateNumber(val, returnClass));
}
if (lo > maxLo)
{
long hival = Convert.ToInt64(base.Generate(session, obj));
lo = (hival == 0) ? 1 : 0;
hi = hival * (maxLo + 1);
log.Debug("New high value: {0}", hival);
}
return(IdentifierGeneratorFactory.CreateNumber(hi + lo++, returnClass));
}
}
public object Generate(ISessionImplementor session, object obj)
{
if (sql != null)
{
getNext(session);
}
return(IdentifierGeneratorFactory.CreateNumber(next++, returnClass));
}
public override object Generate(ISessionImplementor session, object obj)
{
if (lo > maxLo)
{
long hival = Convert.ToInt64(base.Generate(session, obj));
lo = 1;
hi = hival * (maxLo + 1);
log.Debug("new hi value: " + hival);
}
return(IdentifierGeneratorFactory.CreateNumber(hi + lo++, returnClass));
}
public async Task <object> GenerateAsync(ISessionImplementor session, object obj, CancellationToken cancellationToken)
{
cancellationToken.ThrowIfCancellationRequested();
using (await _generate.LockAsync())
{
if (_sql != null)
{
await(GetNextAsync(session, cancellationToken)).ConfigureAwait(false);
}
return(IdentifierGeneratorFactory.CreateNumber(_next++, _returnClass));
}
}
/// <summary>
///
/// </summary>
/// <param name="session"></param>
/// <param name="obj"></param>
/// <returns></returns>
public object Generate(ISessionImplementor session, object obj)
{
using (_asyncLock.Lock())
{
if (_sql != null)
{
GetNext(session);
}
return(IdentifierGeneratorFactory.CreateNumber(_next++, _returnClass));
}
}