public override object Clone()
{
List <SQLiteIndexedColumn> columns = null;
if (_columns != null)
{
columns = new List <SQLiteIndexedColumn>();
foreach (SQLiteIndexedColumn ic in _columns)
{
columns.Add((SQLiteIndexedColumn)ic.Clone());
}
}
List <SQLiteIndexedColumn> foreignColumns = null;
if (_foreignColumns != null)
{
foreignColumns = new List <SQLiteIndexedColumn>();
foreach (SQLiteIndexedColumn ic in _foreignColumns)
{
foreignColumns.Add((SQLiteIndexedColumn)ic.Clone());
}
}
List <SQLiteReferenceHandler> handlers = null;
if (_handlers != null)
{
handlers = new List <SQLiteReferenceHandler>();
foreach (SQLiteReferenceHandler r in _handlers)
{
handlers.Add((SQLiteReferenceHandler)r.Clone());
}
}
SQLiteDeferColumnConstraint deferConstraint = null;
if (_deferConstraint != null)
{
deferConstraint = (SQLiteDeferColumnConstraint)_deferConstraint.Clone();
}
SQLiteForeignKeyTableConstraint res = new SQLiteForeignKeyTableConstraint(this.ConstraintName);
res._columns = columns;
res._foreignTable = _foreignTable;
res._foreignColumns = foreignColumns;
res._handlers = handlers;
res._deferConstraint = deferConstraint;
return(res);
}
public override bool Equals(object obj)
{
if (obj == null)
{
return(false);
}
SQLiteForeignKeyTableConstraint dst = obj as SQLiteForeignKeyTableConstraint;
if (dst == null)
{
return(false);
}
if (!RefCompare.CompareList <SQLiteIndexedColumn>(_columns, dst._columns))
{
return(false);
}
if (this._foreignTable != dst._foreignTable)
{
return(false);
}
if (!RefCompare.CompareList <SQLiteIndexedColumn>(_foreignColumns, dst._foreignColumns))
{
return(false);
}
if (!RefCompare.CompareList <SQLiteReferenceHandler>(_handlers, dst._handlers))
{
return(false);
}
if (!RefCompare.Compare(_deferConstraint, dst._deferConstraint))
{
return(false);
}
return(base.Equals(obj));
}