class tensorflow::WritableFile A file abstraction for sequential writing. The implementation must provide buffering since callers may append small fragments at a time to the file. ###Member Details tensorflow::WritableFile::WritableFile() {#tensorflow_WritableFile_WritableFile} tensorflow::WritableFile::~WritableFile() {#tensorflow_WritableFile_WritableFile} virtual Status tensorflow::WritableFile::Append(const StringPiece &data)=0 {#virtual_Status_tensorflow_WritableFile_Append} virtual Status tensorflow::WritableFile::Close()=0 {#virtual_Status_tensorflow_WritableFile_Close} virtual Status tensorflow::WritableFile::Flush()=0 {#virtual_Status_tensorflow_WritableFile_Flush} virtual Status tensorflow::WritableFile::Sync()=0 {#virtual_Status_tensorflow_WritableFile_Sync}