public static IDbRequest Create <T>(IStatement statement, DbRequestMode mode, string connectionString = null,
IEnumerable <IStatement> prerequisiteStatements = null, ILoggerFactory loggerFactory = null)
where T : IProvider
{
if (statement == null)
{
throw new ArgumentNullException(nameof(statement));
}
return(Create(Providers.GetOrAdd(typeof(T), t => Activator.CreateInstance <T>()), statement, mode,
connectionString, prerequisiteStatements, loggerFactory));
}
public static IDbRequest Create(IProvider queryProvider, IStatement statement, DbRequestMode mode,
string connectionString = null, IEnumerable <IStatement> prerequisiteStatements = null, ILoggerFactory loggerFactory = null)
{
if (queryProvider == null)
{
throw new ArgumentNullException(nameof(queryProvider));
}
if (statement == null)
{
throw new ArgumentNullException(nameof(statement));
}
var properties = new DataRequestProperties
{
Statement = statement,
Mode = mode,
ConnectionString = connectionString,
QueryProvider = queryProvider
};
if (prerequisiteStatements != null)
{
foreach (var ps in prerequisiteStatements)
{
properties.PrerequisiteStatements.Add(ps);
}
}
return(new DataRequest
{
properties = properties,
loggerFactory = loggerFactory
});
}
