P< T > Class Template Reference

#include <smartpointer.hh>

List of all members.

Public Member Functions
	P ()
	P (T *rawptr)
	P (const P &ptr)
template<class T2 >
	P (const P< T2 > &ptr)
	~P ()
	operator T * () const
T &	operator* () const
T *	operator-> () const
T *	pointee () const
P &	operator= (T *p_)
P &	operator= (const P< T > &p_)
template<class T2 >
P &	cast (T2 *p_)
template<class T2 >
P &	cast (const P< T2 > &p_)
Private Attributes
T *	p

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Detailed Description

template<class T>
class P< T >

Definition at line 34 of file smartpointer.hh.

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Constructor & Destructor Documentation

template<class T>

P< T >::P

(

)

[inline]

Definition at line 38 of file smartpointer.hh.

: p(0)                          { }

template<class T>

P< T >::P

(

T *

rawptr

)

[inline]

Definition at line 39 of file smartpointer.hh.

: p(rawptr)         { }

template<class T>

P< T >::P

(

const P< T > &

ptr

)

[inline]

Definition at line 40 of file smartpointer.hh.

: p((T*)ptr)        { }

template<class T>

template<class T2 >

P< T >::P

(

const P< T2 > &

ptr

)

[inline]

Definition at line 43 of file smartpointer.hh.

: p((T*)ptr)    { }

template<class T>

P< T >::~P

(

)

[inline]

Definition at line 45 of file smartpointer.hh.

{ }

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Member Function Documentation

template<class T>

template<class T2 >

P& P< T >::cast

(

T2 *

p_

)

[inline]

Definition at line 69 of file smartpointer.hh.

References P< T >::operator=().

{ return operator=(dynamic_cast<T*>(p_)); }

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template<class T>

template<class T2 >

P& P< T >::cast

(

const P< T2 > &

p_

)

[inline]

Definition at line 70 of file smartpointer.hh.

References P< T >::operator=().

{ return operator=(dynamic_cast<T*>(p_)); }

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template<class T>

P< T >::operator T *

(

)

const [inline]

Definition at line 47 of file smartpointer.hh.

References P< T >::p.

{ return p; }

template<class T>

T& P< T >::operator*

(

)

const [inline]

Definition at line 48 of file smartpointer.hh.

References P< T >::p.

                             {
            if (p == 0) {
                //throw std::runtime_error("Null dereference in P<?>::operator*() const ");
                fprintf(stderr, "Null dereference in P<?>::operator*() const \n ");
                exit(1);
            }
            return *p;
        }

template<class T>

T* P< T >::operator->

(

)

const [inline]

Definition at line 56 of file smartpointer.hh.

References P< T >::p.

                                { 
            if (p == 0) {
                fprintf(stderr, "Null dereference in P<?>::operator->() const \n ");
                //throw std::runtime_error("Null dereference in P<?>::operator->() const ");
                //std::cerr << "Null dereference in P<?>::operator->() const " << std::endl;
                exit(1);
            }
            return p;
        }

template<class T>

P& P< T >::operator=

(

T *

p_

)

[inline]

Definition at line 66 of file smartpointer.hh.

References P< T >::p.

Referenced by P< T >::cast().

{ p = p_;  return *this;}

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template<class T>

P& P< T >::operator=

(

const P< T > &

p_

)

[inline]

Definition at line 68 of file smartpointer.hh.

References P< T >::operator=(), and T().

Referenced by P< T >::operator=().

{ return operator=((T *) p_); }

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template<class T>

T* P< T >::pointee

(

)

const [inline]

Definition at line 65 of file smartpointer.hh.

References P< T >::p.

{ return p;}

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Member Data Documentation

template<class T>

T* P< T >::p [private]

Definition at line 36 of file smartpointer.hh.

Referenced by P< T >::operator T *(), P< T >::operator*(), P< T >::operator->(), P< T >::operator=(), and P< T >::pointee().

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

• smartpointer.hh