public TableBuilder WithSchemaSynchronized(bool schemaSynchronized)
{
SynchronizationStrategy = schemaSynchronized
? SchemaSynchronizationStrategy.Ignore
: SchemaSynchronizationStrategy.UntilSuccess;
return(this);
}
public Table(
string name,
string[] keyColumnsNames,
IDictionary <string, SqlType> columns,
string schema = null,
SchemaSynchronizationStrategy synchronizationStrategy = SchemaSynchronizationStrategy.UntilSuccess)
{
if (keyColumnsNames == null)
{
throw new ArgumentNullException(nameof(keyColumnsNames));
}
_synchronizationStrategy = synchronizationStrategy;
var repeatedKeyColumn = keyColumnsNames.GroupBy(k => k).FirstOrDefault(c => c.Count() > 1);
if (repeatedKeyColumn != null)
{
throw new ArgumentException($"The key column named '{repeatedKeyColumn.Key}' appears more than once", nameof(columns));
}
if (columns == null)
{
throw new ArgumentNullException(nameof(columns));
}
if (columns.Count == 0)
{
throw new ArgumentException(@"The table must define at least one column", nameof(columns));
}
var repeatedColumn = columns.GroupBy(c => c.Key).FirstOrDefault(c => c.Count() > 1);
if (repeatedColumn != null)
{
throw new ArgumentException($"The column named '{repeatedColumn.Key}' appears more than once", nameof(columns));
}
Name = name ?? throw new ArgumentNullException(nameof(name));
KeyColumnsNames = keyColumnsNames;
Columns = columns;
Schema = schema;
_schemaSynchronizedSemaphore = new SemaphoreSlim(1);
}
/// <summary>
/// The synchronization strategy to be used with the table.
/// </summary>
/// <param name="synchronizationStrategy"></param>
/// <returns></returns>
public TableBuilder WithSynchronizationStrategy(SchemaSynchronizationStrategy synchronizationStrategy)
{
SynchronizationStrategy = synchronizationStrategy;
return(this);
}
