tbb::concurrent_vector< T, A >::internal_loop_guide Class Reference

Exception-aware helper class for filling a segment by exception-danger operators of user class.

Inheritance diagram for tbb::concurrent_vector< T, A >::internal_loop_guide:

List of all members.

Public Member Functions
void	assign (const void *src)
void	assign (const void *src)
void	copy (const void *src)
void	copy (const void *src)
void	init ()
void	init ()
void	init (const void *src)
void	init (const void *src)
	internal_loop_guide (size_type ntrials, void *ptr)
	internal_loop_guide (size_type ntrials, void *ptr)
template<class I >
void	iterate (I &src)
template<class I >
void	iterate (I &src)
	~internal_loop_guide ()
	~internal_loop_guide ()
Public Attributes
const pointer	array
size_type	i
const size_type	n

---

Detailed Description

template<class T, class A>
class tbb::concurrent_vector< T, A >::internal_loop_guide

Definition at line 882 of file Include/tbb/concurrent_vector.h.

---

Constructor & Destructor Documentation

template<class T, class A>

tbb::concurrent_vector< T, A >::internal_loop_guide::internal_loop_guide	(	size_type	ntrials,
		void *	ptr
	)		[inline]

Definition at line 887 of file Include/tbb/concurrent_vector.h.

            : array(static_cast<pointer>(ptr)), n(ntrials), i(0) {}

template<class T, class A>

tbb::concurrent_vector< T, A >::internal_loop_guide::~internal_loop_guide

(

)

[inline]

Definition at line 894 of file Include/tbb/concurrent_vector.h.

                               {
            if(i < n) // if exception raised, do zerroing on the rest of items
                std::memset(array+i, 0, (n-i)*sizeof(value_type));
        }

template<class T, class A>

tbb::concurrent_vector< T, A >::internal_loop_guide::internal_loop_guide	(	size_type	ntrials,
		void *	ptr
	)		[inline]

Definition at line 887 of file Third Party Tech/TBB/tbb30_20100406oss_win/tbb30_20100406oss/include/tbb/concurrent_vector.h.

            : array(static_cast<pointer>(ptr)), n(ntrials), i(0) {}

template<class T, class A>

tbb::concurrent_vector< T, A >::internal_loop_guide::~internal_loop_guide

(

)

[inline]

Definition at line 894 of file Third Party Tech/TBB/tbb30_20100406oss_win/tbb30_20100406oss/include/tbb/concurrent_vector.h.

                               {
            if(i < n) // if exception raised, do zerroing on the rest of items
                std::memset(array+i, 0, (n-i)*sizeof(value_type));
        }

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Member Function Documentation

template<class T, class A>

void tbb::concurrent_vector< T, A >::internal_loop_guide::assign

(

const void *

src

)

[inline]

Definition at line 892 of file Include/tbb/concurrent_vector.h.

{ for(; i < n; ++i) array[i] = static_cast<const T*>(src)[i]; }

template<class T, class A>

void tbb::concurrent_vector< T, A >::internal_loop_guide::assign

(

const void *

src

)

[inline]

Definition at line 892 of file Third Party Tech/TBB/tbb30_20100406oss_win/tbb30_20100406oss/include/tbb/concurrent_vector.h.

{ for(; i < n; ++i) array[i] = static_cast<const T*>(src)[i]; }

template<class T, class A>

void tbb::concurrent_vector< T, A >::internal_loop_guide::copy

(

const void *

src

)

[inline]

Definition at line 891 of file Include/tbb/concurrent_vector.h.

{ for(; i < n; ++i) new( &array[i] ) T(static_cast<const T*>(src)[i]); }

template<class T, class A>

void tbb::concurrent_vector< T, A >::internal_loop_guide::copy

(

const void *

src

)

[inline]

Definition at line 891 of file Third Party Tech/TBB/tbb30_20100406oss_win/tbb30_20100406oss/include/tbb/concurrent_vector.h.

{ for(; i < n; ++i) new( &array[i] ) T(static_cast<const T*>(src)[i]); }

template<class T, class A>

void tbb::concurrent_vector< T, A >::internal_loop_guide::init

(

const void *

src

)

[inline]

Definition at line 890 of file Third Party Tech/TBB/tbb30_20100406oss_win/tbb30_20100406oss/include/tbb/concurrent_vector.h.

{ for(; i < n; ++i) new( &array[i] ) T(*static_cast<const T*>(src)); }

template<class T, class A>

void tbb::concurrent_vector< T, A >::internal_loop_guide::init

(

)

[inline]

Definition at line 889 of file Third Party Tech/TBB/tbb30_20100406oss_win/tbb30_20100406oss/include/tbb/concurrent_vector.h.

References T.

{   for(; i < n; ++i) new( &array[i] ) T(); }

template<class T, class A>

void tbb::concurrent_vector< T, A >::internal_loop_guide::init

(

const void *

src

)

[inline]

Definition at line 890 of file Include/tbb/concurrent_vector.h.

{ for(; i < n; ++i) new( &array[i] ) T(*static_cast<const T*>(src)); }

template<class T, class A>

void tbb::concurrent_vector< T, A >::internal_loop_guide::init

(

)

[inline]

Definition at line 889 of file Include/tbb/concurrent_vector.h.

References T.

{   for(; i < n; ++i) new( &array[i] ) T(); }

template<class T, class A>

template<class I >

void tbb::concurrent_vector< T, A >::internal_loop_guide::iterate

(

I &

src

)

[inline]

Definition at line 893 of file Third Party Tech/TBB/tbb30_20100406oss_win/tbb30_20100406oss/include/tbb/concurrent_vector.h.

References T.

{ for(; i < n; ++i, ++src) new( &array[i] ) T( *src ); }

template<class T, class A>

template<class I >

void tbb::concurrent_vector< T, A >::internal_loop_guide::iterate

(

I &

src

)

[inline]

Definition at line 893 of file Include/tbb/concurrent_vector.h.

References T.

{ for(; i < n; ++i, ++src) new( &array[i] ) T( *src ); }

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Member Data Documentation

template<class T, class A>

const pointer tbb::concurrent_vector< T, A >::internal_loop_guide::array

Definition at line 884 of file Include/tbb/concurrent_vector.h.

template<class T, class A>

size_type tbb::concurrent_vector< T, A >::internal_loop_guide::i

Definition at line 886 of file Include/tbb/concurrent_vector.h.

template<class T, class A>

const size_type tbb::concurrent_vector< T, A >::internal_loop_guide::n

Definition at line 885 of file Include/tbb/concurrent_vector.h.

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

• Include/tbb/concurrent_vector.h
• Third Party Tech/TBB/tbb30_20100406oss_win/tbb30_20100406oss/include/tbb/concurrent_vector.h