public async Task <bool> IsNew(object item)
{
using (IQueryData qd = await Task.Run(() => {
IDbCommand cmd = Connection.CommandGenerator.GetSelectCommand(item, false);
return(ExecuteCommands.ExecuteCommandQuery(cmd, Connection));
}))
{
var enumerator = qd.GetEnumerator();
enumerator.MoveNext();
return(enumerator.Current == null);
}
}
/// <summary>
/// Determines if an object already exists in the data store, based on the primary key
/// </summary>
/// <param name="item">The object to check</param>
/// <returns></returns>
public virtual bool IsNew(object item)
{
IDbCommand cmd = Connection.CommandGenerator.GetSelectCommand(item);
using (IQueryData qd = ExecuteCommands.ExecuteCommandQuery(cmd, Connection))
{
var enumerator = qd.GetEnumerator();
enumerator.MoveNext();
return(enumerator.Current == null);
}
}
