casadi::DirResource Class Reference

#include <resource_internal.hpp>

Detailed Description

Definition at line 66 of file resource_internal.hpp.

Inheritance diagram for casadi::DirResource:

Collaboration diagram for casadi::DirResource:

Public Types
using	weak_ref_type = WeakRefInternal

Public Member Functions
	DirResource (const std::string &path)
	Initialize with a path. More...
	~DirResource () override
const std::string &	path () const override
	Get path for a consumer. More...
std::string	class_name () const override
	Get type name. More...
void	disp (std::ostream &stream, bool more) const override
	Print description. More...
void	serialize_type (SerializingStream &s) const override
void	serialize_body (SerializingStream &s) const override
void	serialize (SerializingStream &s) const
void	change_option (const std::string &option_name, const GenericType &option_value)
casadi_int	getCount () const
	Get the reference count. More...
std::string	debug_repr (const SharedObjectInternal *) const
GenericWeakRef< SharedObject, SharedObjectInternal > *	weak ()
	Get a weak reference to the object. More...

Static Public Member Functions
static ResourceInternal *	deserialize (DeserializingStream &s)

Protected Member Functions
	DirResource (DeserializingStream &s)
void	initSingleton ()
void	destroySingleton ()
B	shared_from_this ()
	Get a shared object from the current internal object. More...
const B	shared_from_this () const
	Get a shared object from the current internal object. More...

Protected Attributes
std::string	serialize_mode_

Member Typedef Documentation

weak_ref_type

using casadi::SharedObjectInternal::weak_ref_type = WeakRefInternal

inherited

Definition at line 152 of file shared_object.hpp.

Constructor & Destructor Documentation

DirResource() [1/2]

casadi::DirResource::DirResource

(

const std::string &

path

)

Extra doc: https://github.com/casadi/casadi/wiki/L_2cu

Definition at line 40 of file resource_internal.cpp.

    : ResourceInternal(),
      path_(path) {
  path_ = path;
}

References path().

Referenced by deserialize().

~DirResource()

casadi::DirResource::~DirResource ( )

override

Definition at line 50 of file resource_internal.cpp.

                          {
}

DirResource() [2/2]

casadi::DirResource::DirResource ( DeserializingStream &  s )

explicitprotected

Definition at line 209 of file resource_internal.cpp.

                                               : ResourceInternal(s) {
  s.version("DirResource", 1);
  s.unpack("DirResource::path", path_);
}

References casadi::DeserializingStream::unpack(), and casadi::DeserializingStream::version().

Member Function Documentation

change_option()

void casadi::ResourceInternal::change_option ( const std::string &  option_name, const GenericType &  option_value  )

inherited

Definition at line 53 of file resource_internal.cpp.

                                     {
  if (option_name=="serialize_mode") {
    serialize_mode_ = option_value.to_string();
    casadi_assert(serialize_mode_=="embed" || serialize_mode_=="link",
      "Invalid serialization mode: " + serialize_mode_ + ". Pick 'link' or 'embed'.");
  } else {
    casadi_error("Option '" + option_name + "' does not exist");
  }
}

References casadi::ResourceInternal::serialize_mode_, and casadi::GenericType::to_string().

class_name()

std::string casadi::DirResource::class_name ( ) const

inlineoverridevirtual

Extra doc: https://github.com/casadi/casadi/wiki/L_2cv

Implements casadi::SharedObjectInternal.

Definition at line 79 of file resource_internal.hpp.

{return "DirResource";}

Referenced by serialize_type().

debug_repr()

std::string casadi::GenericSharedInternal< SharedObject , SharedObjectInternal >::debug_repr ( const Internal *  i ) const

inherited

Definition at line 62 of file generic_shared_internal.hpp.

                                                                                       {
    // Note: i != this because of something something multiple inheritance
    return str( (casadi_int)(i)) + "/" + static_cast<const Internal*>(this)->class_name();
  }

deserialize()

ResourceInternal * casadi::DirResource::deserialize ( DeserializingStream &  s )

static

Definition at line 189 of file resource_internal.cpp.

                                                                 {
  DirResource* ret = new DirResource(s);
  return ret;
}

References DirResource().

Referenced by casadi::ResourceInternal::deserialize().

destroySingleton()

void casadi::GenericSharedInternal< SharedObject , SharedObjectInternal >::destroySingleton ( )

inlineprotectedinherited

Called in the destructor of singletons

Definition at line 77 of file generic_shared_internal.hpp.

                            {
      static_cast<Internal*>(this)->count--;
    }

disp()

void casadi::DirResource::disp ( std::ostream &  stream, bool  more  ) const

overridevirtual

Implements casadi::SharedObjectInternal.

Definition at line 46 of file resource_internal.cpp.

                                                          {
  stream << "DirResource(\"" << path_ << "\")";
}

getCount()

casadi_int casadi::GenericSharedInternal< SharedObject , SharedObjectInternal >::getCount

inherited

Definition at line 60 of file generic_shared_internal.hpp.

                                                                     {
    return static_cast<const Internal*>(this)->count;
  }

initSingleton()

void casadi::GenericSharedInternal< SharedObject , SharedObjectInternal >::initSingleton ( )

inlineprotectedinherited

Called in the constructor of singletons to avoid that the counter reaches zero

Definition at line 71 of file generic_shared_internal.hpp.

                         {
      casadi_assert_dev(static_cast<Internal*>(this)->count==0);
      static_cast<Internal*>(this)->count++;
    }

path()

const std::string& casadi::DirResource::path ( ) const

inlineoverridevirtual

Implements casadi::ResourceInternal.

Definition at line 74 of file resource_internal.hpp.

{return path_;}

Referenced by DirResource().

serialize()

void casadi::ResourceInternal::serialize ( SerializingStream &  s ) const

inherited

Definition at line 145 of file resource_internal.cpp.

                                                           {
  s.version("ResourceInternal", 1);
  serialize_type(s);
  serialize_body(s);
}

References casadi::ResourceInternal::serialize_body(), casadi::ResourceInternal::serialize_type(), and casadi::SerializingStream::version().

serialize_body()

void casadi::DirResource::serialize_body ( SerializingStream &  s ) const

overridevirtual

Reimplemented from casadi::ResourceInternal.

Definition at line 255 of file resource_internal.cpp.

                                                           {
  ResourceInternal::serialize_body(s);
  s.version("DirResource", 1);
  if (serialize_mode_=="embed") {
    // Decay into ZipMemResource
    std::stringstream ss;
    Archiver::getPlugin("libzip").exposed.pack_to_stream(path_, ss);
    ss.clear();
    ss.seekg(0, std::ios::beg);
    s.pack("ZipMemResource::blob", ss);
  } else {
    s.pack("DirResource::path", path_);
  }
}

References casadi::PluginInterface< Archiver >::getPlugin(), casadi::SerializingStream::pack(), casadi::ResourceInternal::serialize_body(), casadi::ResourceInternal::serialize_mode_, and casadi::SerializingStream::version().

serialize_type()

void casadi::DirResource::serialize_type ( SerializingStream &  s ) const

overridevirtual

Reimplemented from casadi::ResourceInternal.

Definition at line 227 of file resource_internal.cpp.

                                                           {
  if (serialize_mode_=="embed") {
    // Decay into ZipMemResource
    std::string class_name = "ZipMemResource";
    s.pack("ResourceInternal::type", class_name);
  } else if (serialize_mode_=="link") {
    std::string class_name = "DirResource";
    s.pack("ResourceInternal::type", class_name);
  } else {
    casadi_error("Unknown serialization mode: " + serialize_mode_);
  }
}

References class_name(), casadi::SerializingStream::pack(), and casadi::ResourceInternal::serialize_mode_.

shared_from_this() [1/2]

B casadi::GenericSharedInternal< SharedObject , SharedObjectInternal >::shared_from_this ( )

inlineprotectedinherited

Definition at line 83 of file generic_shared_internal.hpp.

                         {
      casadi_assert_dev(B::test_cast(static_cast<Internal*>(this)));
      B ret;
      ret.own(static_cast<Internal*>(this));
      return ret;
    }

shared_from_this() [2/2]

const B casadi::GenericSharedInternal< SharedObject , SharedObjectInternal >::shared_from_this ( ) const

inlineprotectedinherited

Definition at line 92 of file generic_shared_internal.hpp.

                                     {
      casadi_assert_dev(B::test_cast(static_cast<const Internal*>(this)));
      B ret;
      ret.own(const_cast<Internal*>(static_cast<const Internal*>(this)));
      return ret;
    }

weak()

GenericWeakRef< SharedObject , SharedObjectInternal > * casadi::GenericSharedInternal< SharedObject , SharedObjectInternal >::weak

inherited

Extra doc: https://github.com/casadi/casadi/wiki/L_1ai

Definition at line 67 of file generic_shared_internal.hpp.

                                                                                  {
    if (weak_ref_==nullptr) {
      weak_ref_ = new GenericWeakRef<Shared, Internal>(static_cast<Internal*>(this));
    }
    return weak_ref_;
  }

Member Data Documentation

serialize_mode_

std::string casadi::ResourceInternal::serialize_mode_

protectedinherited

Definition at line 63 of file resource_internal.hpp.

Referenced by casadi::ResourceInternal::change_option(), casadi::ResourceInternal::ResourceInternal(), casadi::ResourceInternal::serialize_body(), serialize_body(), casadi::ZipResource::serialize_body(), serialize_type(), and casadi::ZipResource::serialize_type().

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

• resource_internal.hpp
• resource_internal.cpp