casadi::SerializingStream Class Reference

Helper class for Serialization. More...

#include <serializing_stream.hpp>

Detailed Description

Author

Joris Gillis

Date

2018

Extra doc: https://github.com/casadi/casadi/wiki/L_ao

Definition at line 215 of file serializing_stream.hpp.

Public Member Functions
	SerializingStream (std::ostream &out)
	Constructor. More...
	SerializingStream (std::ostream &out, const Dict &opts)
void	pack (const Sparsity &e)
	Serializes an object to the output stream. More...
void	pack (const MX &e)
void	pack (const SXElem &e)
void	pack (const Linsol &e)
template<class T >
void	pack (const Matrix< T > &e)
void	pack (const Function &e)
void	pack (const Importer &e)
void	pack (const Resource &e)
void	pack (const Fmu &e)
void	pack (const Slice &e)
void	pack (const GenericType &e)
void	pack (std::istream &s)
void	pack (int e)
void	pack (bool e)
void	pack (casadi_int e)
void	pack (size_t e)
void	pack (double e)
void	pack (const std::string &e)
void	pack (char e)
template<class T >
void	pack (const std::vector< T > &e)
template<class K , class V >
void	pack (const std::map< K, V > &e)
template<class A , class B >
void	pack (const std::pair< A, B > &e)
template<class T >
void	pack (const std::string &descr, const T &e)
template<class T >
void	pack (const std::string &descr, T &e)
void	version (const std::string &name, int v)
void	connect (DeserializingStream &s)
void	reset ()

Friends
class	DeserializingStream

Constructor & Destructor Documentation

SerializingStream() [1/2]

casadi::SerializingStream::SerializingStream

(

std::ostream &

out

)

Definition at line 73 of file serializing_stream.cpp.

                                                          :
      SerializingStream(out_s, Dict()) {
    }

SerializingStream() [2/2]

casadi::SerializingStream::SerializingStream	(	std::ostream &	out,
		const Dict &	opts
	)

Definition at line 77 of file serializing_stream.cpp.

                                                                            :
        out(out_s), debug_(false) {
      // Sanity check
      pack(serialization_check);
      // API version check
      pack(casadi_int(serialization_protocol_version));
 
      bool debug = false;
 
      // Read options
      for (auto&& op : opts) {
        if (op.first=="debug") {
          debug = op.second;
        } else {
          casadi_error("Unknown option: '" + op.first + "'.");
        }
      }
 
      pack(debug);
      debug_ = debug;
    }

References pack(), casadi::serialization_check, and casadi::serialization_protocol_version.

Member Function Documentation

connect()

void casadi::SerializingStream::connect

(

DeserializingStream &

s

)

Definition at line 436 of file serializing_stream.cpp.

                                                         {
    nodes_ = &s.nodes_;
  }

pack() [1/24]

void casadi::SerializingStream::pack

(

bool

e

)

Definition at line 184 of file serializing_stream.cpp.

                                       {
      decorate('b');
      pack(static_cast<char>(e));
    }

References pack().

pack() [2/24]

void casadi::SerializingStream::pack

(

casadi_int

e

)

Definition at line 120 of file serializing_stream.cpp.

                                             {
      decorate('J');
      int64_t n = e;
      const char* c = reinterpret_cast<const char*>(&n);
      for (int j=0;j<8;++j) pack(c[j]);
    }

References pack().

pack() [3/24]

void casadi::SerializingStream::pack

(

char

e

)

Definition at line 198 of file serializing_stream.cpp.

                                       {
      unsigned char ref = 'a';
      // Note: outputstreams work neatly with std::hex,
      // but inputstreams don't
      out.put(ref + (reinterpret_cast<unsigned char&>(e) % 16));
      out.put(ref + (reinterpret_cast<unsigned char&>(e) >> 4));
    }

pack() [4/24]

void casadi::SerializingStream::pack

(

const Fmu &

e

)

Definition at line 284 of file serializing_stream.cpp.

                                             {
      decorate('F');
      shared_pack(e);
    }

pack() [5/24]

void casadi::SerializingStream::pack

(

const Function &

e

)

Definition at line 254 of file serializing_stream.cpp.

                                                  {
      decorate('F');
      shared_pack(e);
    }

pack() [6/24]

void casadi::SerializingStream::pack

(

const GenericType &

e

)

Definition at line 304 of file serializing_stream.cpp.

                                                     {
      decorate('G');
      shared_pack(e);
    }

pack() [7/24]

void casadi::SerializingStream::pack

(

const Importer &

e

)

Definition at line 264 of file serializing_stream.cpp.

                                                  {
      decorate('M');
      shared_pack(e);
    }

pack() [8/24]

void casadi::SerializingStream::pack

(

const Linsol &

e

)

Definition at line 294 of file serializing_stream.cpp.

                                                {
      decorate('L');
      shared_pack(e);
    }

pack() [9/24]

template<class T >

void casadi::SerializingStream::pack ( const Matrix< T > &  e )

inline

Definition at line 231 of file serializing_stream.hpp.

                                  {
      e.serialize(*this);
    }

References casadi::Matrix< Scalar >::serialize().

pack() [10/24]

void casadi::SerializingStream::pack

(

const MX &

e

)

Definition at line 244 of file serializing_stream.cpp.

                                            {
      decorate('X');
      shared_pack(e);
    }

pack() [11/24]

void casadi::SerializingStream::pack

(

const Resource &

e

)

Definition at line 274 of file serializing_stream.cpp.

                                                  {
      decorate('R');
      shared_pack(e);
    }

pack() [12/24]

void casadi::SerializingStream::pack

(

const Slice &

e

)

Definition at line 342 of file serializing_stream.cpp.

                                               {
      decorate('S');
      e.serialize(*this);
    }

References casadi::Slice::serialize().

pack() [13/24]

void casadi::SerializingStream::pack

(

const Sparsity &

e

)

Extra doc: https://github.com/casadi/casadi/wiki/L_ap

Definition at line 234 of file serializing_stream.cpp.

                                                  {
      decorate('S');
      shared_pack(e);
    }

Referenced by casadi::XFunction< DerivedType, MatType, NodeType >::delayed_serialize_members(), pack(), casadi::SerializerBase::pack(), casadi::Function::serialize(), casadi::GenericType::serialize(), casadi::Slice::serialize(), casadi::Sparsity::serialize(), casadi::SXNode::serialize(), casadi::GenericTypeInternal< ID, T >::serialize(), casadi::Conic::serialize(), casadi::Convexify::serialize(), casadi::FmuInternal::serialize_body(), casadi::ProtoFunction::serialize_body(), casadi::ImporterInternal::serialize_body(), casadi::MXNode::serialize_body(), casadi::ResourceInternal::serialize_body(), casadi::Assertion::serialize_body(), casadi::BinaryMX< ScX, ScY >::serialize_body(), casadi::BlazingSplineFunction::serialize_body(), casadi::BSplineCommon::serialize_body(), casadi::BSpline::serialize_body(), casadi::Call::serialize_body(), casadi::Low::serialize_body(), casadi::Conic::serialize_body(), casadi::ConstantDM::serialize_body(), casadi::ConstantFile::serialize_body(), casadi::ConstantPool::serialize_body(), casadi::External::serialize_body(), casadi::Fmu2::serialize_body(), casadi::FmuFunction::serialize_body(), casadi::FunctionInternal::serialize_body(), casadi::GetNonzerosVector::serialize_body(), casadi::GetNonzerosSlice::serialize_body(), casadi::GetNonzerosSlice2::serialize_body(), casadi::GetNonzerosSliceParam::serialize_body(), casadi::GetNonzerosParamSlice::serialize_body(), casadi::Integrator::serialize_body(), casadi::FixedStepIntegrator::serialize_body(), casadi::Interpolant::serialize_body(), casadi::IOInstruction::serialize_body(), casadi::LinsolInternal::serialize_body(), casadi::Map::serialize_body(), casadi::MapSum::serialize_body(), casadi::Monitor::serialize_body(), casadi::OutputNode::serialize_body(), casadi::MXFunction::serialize_body(), casadi::Nlpsol::serialize_body(), casadi::OracleFunction::serialize_body(), casadi::HorzRepmat::serialize_body(), casadi::HorzRepsum::serialize_body(), casadi::DirResource::serialize_body(), casadi::ZipResource::serialize_body(), casadi::ZipMemResource::serialize_body(), casadi::Rootfinder::serialize_body(), casadi::SetNonzerosVector< Add >::serialize_body(), casadi::SetNonzerosSlice< Add >::serialize_body(), casadi::SetNonzerosSlice2< Add >::serialize_body(), casadi::SetNonzerosParamSlice< Add >::serialize_body(), casadi::SetNonzerosSliceParam< Add >::serialize_body(), casadi::LinsolCall< Tr >::serialize_body(), casadi::Split::serialize_body(), casadi::Switch::serialize_body(), casadi::SXFunction::serialize_body(), casadi::SymbolicMX::serialize_body(), casadi::UnaryMX::serialize_body(), casadi::XFunction< DerivedType, MatType, NodeType >::serialize_body(), casadi::AlpaqaInterface::serialize_body(), casadi::Blocksqp::serialize_body(), casadi::BonminInterface::serialize_body(), casadi::CbcInterface::serialize_body(), casadi::ClarabelInterface::serialize_body(), casadi::ClpInterface::serialize_body(), casadi::CplexInterface::serialize_body(), casadi::DaqpInterface::serialize_body(), casadi::FatropInterface::serialize_body(), casadi::GurobiInterface::serialize_body(), casadi::HighsInterface::serialize_body(), casadi::IpoptInterface::serialize_body(), casadi::KnitroInterface::serialize_body(), casadi::LapackLu::serialize_body(), casadi::LapackQr::serialize_body(), casadi::MadnlpInterface::serialize_body(), casadi::MumpsInterface::serialize_body(), casadi::OoqpInterface::serialize_body(), casadi::OsqpInterface::serialize_body(), casadi::ProxqpInterface::serialize_body(), casadi::QpoasesInterface::serialize_body(), casadi::SLEQPInterface::serialize_body(), casadi::SnoptInterface::serialize_body(), casadi::CvodesInterface::serialize_body(), casadi::IdasInterface::serialize_body(), casadi::SundialsInterface::serialize_body(), casadi::SuperscsInterface::serialize_body(), casadi::WorhpInterface::serialize_body(), casadi::BSplineInterpolant::serialize_body(), casadi::Collocation::serialize_body(), casadi::FastNewton::serialize_body(), casadi::Feasiblesqpmethod::serialize_body(), casadi::Ipqp::serialize_body(), casadi::LinearInterpolant::serialize_body(), casadi::LinsolLdl::serialize_body(), casadi::LinsolQr::serialize_body(), casadi::Newton::serialize_body(), casadi::QpToNlp::serialize_body(), casadi::Qrqp::serialize_body(), casadi::Sqpmethod::serialize_body(), casadi::SymbolicQr::serialize_body(), casadi::BinarySX::serialize_node(), casadi::CallSX::serialize_node(), casadi::RealtypeSX::serialize_node(), casadi::IntegerSX::serialize_node(), casadi::ZeroSX::serialize_node(), casadi::OneSX::serialize_node(), casadi::MinusOneSX::serialize_node(), casadi::InfSX::serialize_node(), casadi::MinusInfSX::serialize_node(), casadi::NanSX::serialize_node(), casadi::OutputSX::serialize_node(), casadi::SymbolicSX::serialize_node(), casadi::UnarySX::serialize_node(), casadi::RuntimeConst< T >::serialize_type(), casadi::FmuInternal::serialize_type(), casadi::ImporterInternal::serialize_type(), casadi::MXNode::serialize_type(), casadi::PluginInterface< Derived >::serialize_type(), casadi::ResourceInternal::serialize_type(), casadi::BinaryMX< ScX, ScY >::serialize_type(), casadi::BSpline::serialize_type(), casadi::BSplineParametric::serialize_type(), casadi::ConstantDM::serialize_type(), casadi::ConstantFile::serialize_type(), casadi::ConstantPool::serialize_type(), casadi::ZeroByZero::serialize_type(), casadi::Constant< Value >::serialize_type(), casadi::GenericExternal::serialize_type(), casadi::FunctionInternal::serialize_type(), casadi::GetNonzerosVector::serialize_type(), casadi::GetNonzerosSlice::serialize_type(), casadi::GetNonzerosSlice2::serialize_type(), casadi::GetNonzerosParamVector::serialize_type(), casadi::GetNonzerosSliceParam::serialize_type(), casadi::GetNonzerosParamSlice::serialize_type(), casadi::GetNonzerosParamParam::serialize_type(), casadi::Map::serialize_type(), casadi::MapSum::serialize_type(), casadi::Multiplication::serialize_type(), casadi::DenseMultiplication::serialize_type(), casadi::Project::serialize_type(), casadi::Densify::serialize_type(), casadi::Sparsify::serialize_type(), casadi::DirResource::serialize_type(), casadi::ZipResource::serialize_type(), casadi::SetNonzerosVector< Add >::serialize_type(), casadi::SetNonzerosSlice< Add >::serialize_type(), casadi::SetNonzerosSlice2< Add >::serialize_type(), casadi::SetNonzerosParamVector< Add >::serialize_type(), casadi::SetNonzerosParamSlice< Add >::serialize_type(), casadi::SetNonzerosSliceParam< Add >::serialize_type(), casadi::SetNonzerosParamParam< Add >::serialize_type(), casadi::Solve< Tr >::serialize_type(), casadi::Transpose::serialize_type(), casadi::DenseTranspose::serialize_type(), casadi::LinearInterpolant::serialize_type(), casadi::LinearInterpolantJac::serialize_type(), SerializingStream(), and version().

pack() [14/24]

template<class K , class V >

void casadi::SerializingStream::pack ( const std::map< K, V > &  e )

inline

Definition at line 258 of file serializing_stream.hpp.

                                     {
      decorate('D');
      pack(static_cast<casadi_int>(e.size()));
      for (const auto & i : e) {
        pack(i.first);
        pack(i.second);
      }
    }

pack() [15/24]

template<class A , class B >

void casadi::SerializingStream::pack ( const std::pair< A, B > &  e )

inline

Definition at line 267 of file serializing_stream.hpp.

                                      {
      decorate('p');
      pack(e.first);
      pack(e.second);
    }

pack() [16/24]

template<class T >

void casadi::SerializingStream::pack ( const std::string &  descr, const T &  e  )

inline

Definition at line 273 of file serializing_stream.hpp.

                                                  {
      if (debug_) pack(descr);
      pack(e);
    }

pack() [17/24]

template<class T >

void casadi::SerializingStream::pack ( const std::string &  descr, T &  e  )

inline

Definition at line 278 of file serializing_stream.hpp.

                                            {
      if (debug_) pack(descr);
      pack(e);
    }

pack() [18/24]

void casadi::SerializingStream::pack

(

const std::string &

e

)

Definition at line 206 of file serializing_stream.cpp.

                                                   {
      decorate('s');
      int s = static_cast<int>(e.size());
      pack(s);
      const char* c = e.c_str();
      for (int j = 0; j < s; ++j) pack(c[j]);
    }

References pack().

pack() [19/24]

template<class T >

void casadi::SerializingStream::pack ( const std::vector< T > &  e )

inline

Definition at line 252 of file serializing_stream.hpp.

                                     {
      decorate('V');
      pack(static_cast<casadi_int>(e.size()));
      for (auto&& i : e) pack(i);
    }

pack() [20/24]

void casadi::SerializingStream::pack

(

const SXElem &

e

)

Definition at line 352 of file serializing_stream.cpp.

                                                {
      decorate('E');
      shared_pack(e);
    }

pack() [21/24]

void casadi::SerializingStream::pack

(

double

e

)

Definition at line 228 of file serializing_stream.cpp.

                                         {
      decorate('d');
      const char* c = reinterpret_cast<const char*>(&e);
      for (int j=0;j<8;++j) pack(c[j]);
    }

References pack().

pack() [22/24]

void casadi::SerializingStream::pack

(

int

e

)

Definition at line 152 of file serializing_stream.cpp.

                                      {
      decorate('i');
      int32_t n = e;
      const char* c = reinterpret_cast<const char*>(&n);
      for (int j=0;j<4;++j) pack(c[j]);
    }

References pack().

pack() [23/24]

void casadi::SerializingStream::pack

(

size_t

e

)

Definition at line 127 of file serializing_stream.cpp.

                                         {
      decorate('K');
      uint64_t n = e;
      const char* c = reinterpret_cast<const char*>(&n);
      for (int j=0;j<8;++j) pack(c[j]);
    }

References pack().

pack() [24/24]

void casadi::SerializingStream::pack

(

std::istream &

s

)

Definition at line 314 of file serializing_stream.cpp.

                                              {
      decorate('B');
      s.seekg(0, std::ios::end);
      size_t len = s.tellg();
      s.seekg(0, std::ios::beg);
      pack(len);
      char buffer[1024];
      for (size_t i=0;i<len;++i) {
        s.read(buffer, 1024);
        size_t c = s.gcount();
        for (size_t j=0;j<c;++j) {
          pack(buffer[j]);
        }
        if (s.rdstate() & std::ifstream::eofbit) break;
      }
    }

References pack().

reset()

void casadi::SerializingStream::reset

(

)

Definition at line 444 of file serializing_stream.cpp.

                                {
    shared_map_.clear();
  }

version()

void casadi::SerializingStream::version	(	const std::string &	name,
		int	v
	)

Definition at line 398 of file serializing_stream.cpp.

                                                              {
    pack(name+"::serialization::version", v);
  }

References pack().

Referenced by casadi::ResourceInternal::serialize(), casadi::Convexify::serialize(), casadi::FmuInternal::serialize_body(), casadi::ProtoFunction::serialize_body(), casadi::ImporterInternal::serialize_body(), casadi::BlazingSplineFunction::serialize_body(), casadi::Conic::serialize_body(), casadi::External::serialize_body(), casadi::Fmu2::serialize_body(), casadi::FmuFunction::serialize_body(), casadi::FunctionInternal::serialize_body(), casadi::Integrator::serialize_body(), casadi::FixedStepIntegrator::serialize_body(), casadi::ImplicitFixedStepIntegrator::serialize_body(), casadi::Interpolant::serialize_body(), casadi::MXFunction::serialize_body(), casadi::Nlpsol::serialize_body(), casadi::OracleFunction::serialize_body(), casadi::DirResource::serialize_body(), casadi::ZipResource::serialize_body(), casadi::ZipMemResource::serialize_body(), casadi::Rootfinder::serialize_body(), casadi::Switch::serialize_body(), casadi::SXFunction::serialize_body(), casadi::XFunction< DerivedType, MatType, NodeType >::serialize_body(), casadi::AlpaqaInterface::serialize_body(), casadi::Blocksqp::serialize_body(), casadi::BonminInterface::serialize_body(), casadi::CbcInterface::serialize_body(), casadi::ClarabelInterface::serialize_body(), casadi::ClpInterface::serialize_body(), casadi::CplexInterface::serialize_body(), casadi::DaqpInterface::serialize_body(), casadi::FatropConicInterface::serialize_body(), casadi::FatropInterface::serialize_body(), casadi::GurobiInterface::serialize_body(), casadi::HighsInterface::serialize_body(), casadi::HpipmInterface::serialize_body(), casadi::IpoptInterface::serialize_body(), casadi::KnitroInterface::serialize_body(), casadi::LapackLu::serialize_body(), casadi::MadnlpInterface::serialize_body(), casadi::MumpsInterface::serialize_body(), casadi::OoqpInterface::serialize_body(), casadi::OsqpInterface::serialize_body(), casadi::ProxqpInterface::serialize_body(), casadi::QpoasesInterface::serialize_body(), casadi::SLEQPInterface::serialize_body(), casadi::SnoptInterface::serialize_body(), casadi::CvodesInterface::serialize_body(), casadi::IdasInterface::serialize_body(), casadi::SundialsInterface::serialize_body(), casadi::SuperscsInterface::serialize_body(), casadi::WorhpInterface::serialize_body(), casadi::BSplineInterpolant::serialize_body(), casadi::Collocation::serialize_body(), casadi::FastNewton::serialize_body(), casadi::Feasiblesqpmethod::serialize_body(), casadi::Ipqp::serialize_body(), casadi::LinsolLdl::serialize_body(), casadi::LinsolQr::serialize_body(), casadi::Newton::serialize_body(), casadi::QpToNlp::serialize_body(), casadi::Qrqp::serialize_body(), casadi::RungeKutta::serialize_body(), casadi::Sqpmethod::serialize_body(), casadi::SymbolicQr::serialize_body(), casadi::GenericExternal::serialize_type(), casadi::LinearInterpolant::serialize_type(), and casadi::LinearInterpolantJac::serialize_type().

Friends And Related Function Documentation

DeserializingStream

friend class DeserializingStream

friend

Definition at line 216 of file serializing_stream.hpp.

---

The documentation for this class was generated from the following files:

• serializing_stream.hpp
• serializing_stream.cpp