/// <summary>
/// Constructor.
/// </summary>
/// <param name="options">Options to configure database.</param>
/// <param name="compare">Key comparison function.</param>
public DatabaseConfiguration(DatabaseOptions options, SpanComparison <byte> compare = null)
{
this.Options = options;
this.Compare = compare;
if (compare != null)
{
this.LibCompare = CompareWrapper;
}
}
/// <summary>
/// Constructor.
/// </summary>
/// <param name="options">Options to configure database.</param>
/// <param name="compare">Key compare function.</param>
/// <param name="dupOptions">Options to configure multi-value database.</param>
/// <param name="dupCompare">Duplicate (by key) data compare function.</param>
public MultiValueDatabaseConfiguration(
DatabaseOptions options,
SpanComparison <byte> compare = null,
MultiValueDatabaseOptions dupOptions = MultiValueDatabaseOptions.None,
SpanComparison <byte> dupCompare = null
) : base(options, compare)
{
this.DupOptions = dupOptions;
this.DupCompare = dupCompare;
if (dupCompare != null)
{
this.LibDupCompare = DupCompareWrapper;
}
}
public static extern DbRetCode mdb_set_dupsort(IntPtr txn, uint dbi, DbLibCompareFunction cmp);