private Stream CreateStorageStream()
{
if (!ES2DirectoryUtility.Exists(settings.filenameData.directoryPath))
{
ES2DirectoryUtility.CreateDirectory(settings.filenameData.directoryPath);
}
return(ES2FileUtility.CreateFileStream(settings.filenameData.filePath, settings.fileMode, settings.bufferSize));
}
private Stream CreateReadStream()
{
if (settings.optimizeMode == ES2Settings.OptimizeMode.Fast)
{
return(new MemoryStream(ES2FileUtility.ReadAllBytes(settings.filenameData.filePath)));
}
else
{
return(ES2FileUtility.CreateFileStream(settings.filenameData.filePath, ES2Settings.ES2FileMode.Open, settings.bufferSize));
}
}
private Stream CreateWriteStream()
{
if (settings.optimizeMode == ES2Settings.OptimizeMode.Fast)
{
return(new MemoryStream());
}
else
{
if (!ES2DirectoryUtility.Exists(settings.filenameData.directoryPath))
{
ES2DirectoryUtility.CreateDirectory(settings.filenameData.directoryPath);
}
return(ES2FileUtility.CreateFileStream(settings.filenameData.filePath + "tmp", ES2Settings.ES2FileMode.Create, settings.bufferSize));
}
}