protected override async Task AppendInternal(bool async, CancellationToken cancellationToken)
{
if (_buffer.Length > 0)
{
_buffer.Position = 0;
await _fileClient.AppendInternal(
content : _buffer,
offset : _writeIndex,
options : new DataLakeFileAppendOptions
{
TransactionalHashingOptions = _hashingOptions,
ProgressHandler = _progressHandler,
LeaseId = _conditions?.LeaseId
},
async : async,
cancellationToken : cancellationToken)
.ConfigureAwait(false);
_writeIndex += _buffer.Length;
_buffer.Clear();
}
}
