stan::math::Holder< ArgType, Ptrs > Class Template Reference

Detailed Description

template<typename ArgType, typename... Ptrs>
class stan::math::Holder< ArgType, Ptrs >

A no-op Eigen operation.

This object also owns pointers to dynamically allocated objects used in its argument expression. When this object is destructed, those objects are deleted.

Template Parameters

Derived	derived type
T	type of the argument

Definition at line 148 of file holder.hpp.

#include <holder.hpp>

Inheritance diagram for stan::math::Holder< ArgType, Ptrs >:

Public Types
typedef Eigen::internal::ref_selector< Holder< ArgType, Ptrs... > >::type	Nested

Public Member Functions
	Holder (ArgType &&arg, Ptrs *... pointers)
	Holder (const Holder< ArgType, Ptrs... > &)=default
	Holder (Holder< ArgType, Ptrs... > &&)=default
Eigen::Index	rows () const
Eigen::Index	cols () const
Eigen::Index	innerStride () const
Eigen::Index	outerStride () const
auto *	data ()
const auto *	data () const
template<typename T , require_eigen_t< T > * = nullptr>
Holder< ArgType, Ptrs... > &	operator= (const T &other)
	Assignment operator assigns expresssions.
Holder< ArgType, Ptrs... > &	operator= (const Holder< ArgType, Ptrs... > &other)
Holder< ArgType, Ptrs... > &	operator= (Holder< ArgType, Ptrs... > &&other)

Public Attributes
Eigen::internal::ref_selector< ArgType >::non_const_type	m_arg
std::tuple< std::unique_ptr< Ptrs >... >	m_unique_ptrs

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

• stan/math/prim/meta/holder.hpp