public static void Close(this Solution sol, CloseOptions options)
{
var save = (options & CloseOptions.Save) == CloseOptions.Save;
var wait = (options & CloseOptions.Wait) == CloseOptions.Wait;
sol.Close(save);
if (wait) WaitFor(null, () => sol.IsOpen == false, waitFor: TimeSpan.FromSeconds(20));
}
public void close(CloseOptions options, ICallback success, ICallback error)
{
QueueWithCancellation(() =>
{
var dbFileName = options.Path;
if (dbFileName == null)
{
error.Invoke("You must specify database path");
return(Task.CompletedTask);
}
if (!_openDBs.ContainsKey(dbFileName))
{
error.Invoke("Specified db was not open");
return(Task.CompletedTask);
}
var dbInfo = _openDBs[dbFileName];
_openDBs.Remove(dbFileName);
if (_sqliteAPI.Close(dbInfo.Handle) != SQLite.Net.Interop.Result.OK)
{
System.Diagnostics.Debug.WriteLine("SQLitePluginModule: Error closing database: " + dbInfo.Path);
}
success.Invoke("DB closed");
return(Task.CompletedTask);
});
}
public static void Close(this Solution sol, CloseOptions options)
{
var save = (options & CloseOptions.Save) == CloseOptions.Save;
var wait = (options & CloseOptions.Wait) == CloseOptions.Wait;
sol.Close(save);
if (wait)
{
WaitFor(null, () => sol.IsOpen == false, waitFor: TimeSpan.FromSeconds(20));
}
}
public static BlockStream Read(Stream baseStream, Stream wrapper, Action wrapperFlush, CloseOptions closeOption)
{
var block = new BlockStream()
{
_readMode = true,
_baseStream = baseStream,
_pointerPosition = baseStream.Position,
_wrapperFlush = wrapperFlush,
_closeOption = closeOption,
_wrapper = wrapper,
_blockEndPosition = baseStream.ReadInt64(),
};
block._length = block._blockEndPosition - sizeof(Int64) - block._pointerPosition;
return(block);
}
public static BlockStream Create(Stream baseStream, Stream wrapper, Action wrapperFlush, CloseOptions closeOption)
{
var block = new BlockStream()
{
_baseStream = baseStream,
_pointerPosition = baseStream.Length,
_wrapperFlush = wrapperFlush,
_closeOption = closeOption,
_wrapper = wrapper
};
baseStream.WriteInt64(0);
return(block);
}
