public override SQLiteErrorCode Update(SQLiteVirtualTable table, SQLiteValue[] values, ref long rowId)
{
this.CheckDisposed();
CultureInfo currentCulture = CultureInfo.CurrentCulture;
object[] tableName = new object[] { table.TableName };
this.SetTableError(table, HelperMethods.StringFormat(currentCulture, "virtual table \"{0}\" is read-only", tableName));
return(SQLiteErrorCode.Error);
}
public override SQLiteErrorCode Connect(SQLiteConnection connection, IntPtr pClientData, string[] arguments, ref SQLiteVirtualTable table, ref string error)
{
this.CheckDisposed();
if (this.DeclareTable(connection, this.GetSqlForDeclareTable(), ref error) != SQLiteErrorCode.Ok)
{
return(SQLiteErrorCode.Error);
}
table = new SQLiteVirtualTable(arguments);
return(SQLiteErrorCode.Ok);
}
public override SQLiteErrorCode BestIndex(SQLiteVirtualTable table, SQLiteIndex index)
{
this.CheckDisposed();
if (table.BestIndex(index))
{
return(SQLiteErrorCode.Ok);
}
CultureInfo currentCulture = CultureInfo.CurrentCulture;
object[] tableName = new object[] { table.TableName };
this.SetTableError(table, HelperMethods.StringFormat(currentCulture, "failed to select best index for virtual table \"{0}\"", tableName));
return(SQLiteErrorCode.Error);
}
public override SQLiteErrorCode Rename(SQLiteVirtualTable table, string newName)
{
this.CheckDisposed();
if (table.Rename(newName))
{
return(SQLiteErrorCode.Ok);
}
CultureInfo currentCulture = CultureInfo.CurrentCulture;
object[] tableName = new object[] { table.TableName, newName };
this.SetTableError(table, HelperMethods.StringFormat(currentCulture, "failed to rename virtual table from \"{0}\" to \"{1}\"", tableName));
return(SQLiteErrorCode.Error);
}
public override SQLiteErrorCode BestIndex(SQLiteVirtualTable table, SQLiteIndex index)
{
this.CheckDisposed();
return(this.GetMethodResultCode("BestIndex"));
}
public override SQLiteErrorCode Update(SQLiteVirtualTable table, SQLiteValue[] values, ref long rowId)
{
this.CheckDisposed();
return(this.GetMethodResultCode("Update"));
}
public override SQLiteErrorCode Savepoint(SQLiteVirtualTable table, int savepoint)
{
this.CheckDisposed();
return(this.GetMethodResultCode("Savepoint"));
}
public override SQLiteErrorCode Rollback(SQLiteVirtualTable table)
{
this.CheckDisposed();
return(this.GetMethodResultCode("Rollback"));
}
public override SQLiteErrorCode Begin(SQLiteVirtualTable table)
{
this.CheckDisposed();
return(this.GetMethodResultCode("Begin"));
}
public override SQLiteErrorCode Rename(SQLiteVirtualTable table, string newName)
{
this.CheckDisposed();
return(this.GetMethodResultCode("Rename"));
}
public override SQLiteErrorCode Open(SQLiteVirtualTable table, ref SQLiteVirtualTableCursor cursor)
{
this.CheckDisposed();
cursor = new SQLiteVirtualTableCursorEnumerator(table, this.enumerable.GetEnumerator());
return(SQLiteErrorCode.Ok);
}
public override bool FindFunction(SQLiteVirtualTable table, int argumentCount, string name, ref SQLiteFunction function, ref IntPtr pClientData)
{
this.CheckDisposed();
return(this.ResultCodeToFindFunctionResult(this.GetMethodResultCode("FindFunction")));
}
public SQLiteVirtualTableCursor(SQLiteVirtualTable table) : this()
{
this.table = table;
}
public SQLiteVirtualTableCursorEnumerator(SQLiteVirtualTable table, IEnumerator enumerator) : base(table)
{
this.enumerator = enumerator;
this.endOfEnumerator = true;
}
public override SQLiteErrorCode Create(SQLiteConnection connection, IntPtr pClientData, string[] arguments, ref SQLiteVirtualTable table, ref string error)
{
this.CheckDisposed();
return(this.GetMethodResultCode("Create"));
}
public override SQLiteErrorCode Open(SQLiteVirtualTable table, ref SQLiteVirtualTableCursor cursor)
{
this.CheckDisposed();
return(this.GetMethodResultCode("Open"));
}
public override SQLiteErrorCode Disconnect(SQLiteVirtualTable table)
{
this.CheckDisposed();
return(this.GetMethodResultCode("Disconnect"));
}
public override SQLiteErrorCode Disconnect(SQLiteVirtualTable table)
{
this.CheckDisposed();
table.Dispose();
return(SQLiteErrorCode.Ok);
}
