bool tensorflow::PartialTensorShape::IsFullyDefined() const Return true iff the rank and all of the dimensions are well defined

virtual Status tensorflow::WritableFile::Append(const StringPiece &data)=0

bool tensorflow::Tensor::IsInitialized() const If necessary, has this Tensor been initialized? Zero-element

Status tensorflow::Env::Stat(const string &fname, FileStatistics *stat) Obtains statistics for the given path.

void tensorflow::Tensor::AsProtoField(TensorProto *proto) const Fills in proto with *this tensor's content

Status tensorflow::Env::GetRegisteredFileSystemSchemes(std::vector< string > *schemes) Returns the file system schemes registered

void tensorflow::TensorShape::DumpRep() const

const string& tensorflow::Status::error_message() const

string tensorflow::Status::State::msg

Rep64* tensorflow::TensorShape::unused_aligner