small_shared_ptr.h File Reference

#include <iosfwd>
#include <utility>

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Classes
class	small_shared_ptrt< T >
	This class is really similar to boost's intrusive_pointer, but can be a bit simpler seeing as we're only using it one place. More...
class	small_shared_pointeet< Num >
	A helper class to store use-counts of objects held by small shared pointers. More...

Functions
template<typename T >
std::ostream &	operator<< (std::ostream &os, const small_shared_ptrt< T > &ptr)
template<typename T , typename... Ts>
small_shared_ptrt< T >	make_small_shared_ptr (Ts &&... ts)
	This function is similar to std::make_unique and std::make_shared, and should be the preferred way of creating small_shared_ptrs.
template<typename T , typename U >
bool	operator== (const small_shared_ptrt< T > &lhs, const small_shared_ptrt< U > &rhs)
template<typename T , typename U >
bool	operator!= (const small_shared_ptrt< T > &lhs, const small_shared_ptrt< U > &rhs)
template<typename T , typename U >
bool	operator< (const small_shared_ptrt< T > &lhs, const small_shared_ptrt< U > &rhs)
template<typename T , typename U >
bool	operator> (const small_shared_ptrt< T > &lhs, const small_shared_ptrt< U > &rhs)
template<typename T , typename U >
bool	operator<= (const small_shared_ptrt< T > &lhs, const small_shared_ptrt< U > &rhs)
template<typename T , typename U >
bool	operator>= (const small_shared_ptrt< T > &lhs, const small_shared_ptrt< U > &rhs)
template<typename Num >
void	pointee_increment_use_count (small_shared_pointeet< Num > &p)
	The following functions are required by small_shared_ptrt, and by default pass through to the member functions of small_shared_pointeet by the same name.
template<typename Num >
void	pointee_decrement_use_count (small_shared_pointeet< Num > &p)
template<typename Num >
Num	pointee_use_count (const small_shared_pointeet< Num > &p)

Function Documentation

make_small_shared_ptr()

template<typename T , typename... Ts>

small_shared_ptrt< T > make_small_shared_ptr

(

Ts &&...

ts

)

This function is similar to std::make_unique and std::make_shared, and should be the preferred way of creating small_shared_ptrs.

The public constructors of small_shared_ptr are just provided to keep the class design similar to that of unique_ptr and shared_ptr, but in practice they should not be used directly.

Definition at line 123 of file small_shared_ptr.h.

operator!=()

template<typename T , typename U >

bool operator!=	(	const small_shared_ptrt< T > &	lhs,
		const small_shared_ptrt< U > &	rhs
	)

Definition at line 137 of file small_shared_ptr.h.

operator<()

template<typename T , typename U >

bool operator<	(	const small_shared_ptrt< T > &	lhs,
		const small_shared_ptrt< U > &	rhs
	)

Definition at line 145 of file small_shared_ptr.h.

operator<<()

template<typename T >

std::ostream & operator<<	(	std::ostream &	os,
		const small_shared_ptrt< T > &	ptr
	)

Definition at line 112 of file small_shared_ptr.h.

operator<=()

template<typename T , typename U >

bool operator<=	(	const small_shared_ptrt< T > &	lhs,
		const small_shared_ptrt< U > &	rhs
	)

Definition at line 157 of file small_shared_ptr.h.

operator==()

template<typename T , typename U >

bool operator==	(	const small_shared_ptrt< T > &	lhs,
		const small_shared_ptrt< U > &	rhs
	)

Definition at line 129 of file small_shared_ptr.h.

operator>()

template<typename T , typename U >

bool operator>	(	const small_shared_ptrt< T > &	lhs,
		const small_shared_ptrt< U > &	rhs
	)

Definition at line 151 of file small_shared_ptr.h.

operator>=()

template<typename T , typename U >

bool operator>=	(	const small_shared_ptrt< T > &	lhs,
		const small_shared_ptrt< U > &	rhs
	)

Definition at line 165 of file small_shared_ptr.h.

pointee_decrement_use_count()

template<typename Num >

void pointee_decrement_use_count ( small_shared_pointeet< Num > &  p )

inline

Definition at line 239 of file small_shared_ptr.h.

pointee_increment_use_count()

template<typename Num >

void pointee_increment_use_count ( small_shared_pointeet< Num > &  p )

inline

The following functions are required by small_shared_ptrt, and by default pass through to the member functions of small_shared_pointeet by the same name.

We provide these as non-members just in case a future client wants to implement a shared object, which is unable to inherit from small_shared_pointeet for some reason. In this case, new overloads for the functions below can be provided, with appropriate behavior for the new type.

Definition at line 233 of file small_shared_ptr.h.

pointee_use_count()

template<typename Num >

Num pointee_use_count ( const small_shared_pointeet< Num > &  p )

inline

Definition at line 245 of file small_shared_ptr.h.