public ChoParquetReader(Stream inStream, ChoParquetRecordConfiguration configuration = null)
{
ChoGuard.ArgumentNotNull(inStream, "Stream");
Configuration = configuration;
Init();
if (inStream is MemoryStream)
{
_streamReader = new Lazy <StreamReader>(() => new StreamReader(inStream));
}
else
{
_streamReader = new Lazy <StreamReader>(() =>
{
if (Configuration.DetectEncodingFromByteOrderMarks == null)
{
return(new StreamReader(inStream, Configuration.GetEncoding(inStream), false, Configuration.BufferSize));
}
else
{
return(new StreamReader(inStream, Encoding.Default, Configuration.DetectEncodingFromByteOrderMarks.Value, Configuration.BufferSize));
}
});
}
//_closeStreamOnDispose = true;
}
public ChoParquetReader(string filePath, ChoParquetRecordConfiguration configuration = null)
{
ChoGuard.ArgumentNotNullOrEmpty(filePath, "FilePath");
Configuration = configuration;
Init();
_sr = new StreamReader(ChoPath.GetFullPath(filePath), Configuration.GetEncoding(filePath), false, Configuration.BufferSize);
_closeStreamOnDispose = true;
}
public ChoParquetReader(Stream inStream, ChoParquetRecordConfiguration configuration = null)
{
ChoGuard.ArgumentNotNull(inStream, "Stream");
Configuration = configuration;
Init();
if (inStream is MemoryStream)
{
_sr = new StreamReader(inStream);
}
else
{
_sr = new StreamReader(inStream, Configuration.GetEncoding(inStream), false, Configuration.BufferSize);
}
//_closeStreamOnDispose = true;
}
public ChoParquetWriter(string filePath, ChoParquetRecordConfiguration configuration = null)
{
ChoGuard.ArgumentNotNullOrEmpty(filePath, "FilePath");
Configuration = configuration;
Init();
_streamWriter = new Lazy <StreamWriter>(() => new StreamWriter(filePath, false, Configuration.GetEncoding(filePath), Configuration.BufferSize));
_closeStreamOnDispose = true;
}