bslalg::DequePrimitives_ExternalDequeElementGuard< VALUE_TYPE, BLOCK_LENGTH, ALLOCATOR > Class Template Reference

#include <bslalg_dequeprimitives.h>

List of all members.

Public Types
typedef DequeIterator < VALUE_TYPE, BLOCK_LENGTH >	Iterator
Public Member Functions
	DequePrimitives_ExternalDequeElementGuard (Iterator *begin, Iterator *end, ALLOCATOR allocator)
	~DequePrimitives_ExternalDequeElementGuard ()
void	release ()

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Detailed Description

template<class VALUE_TYPE, int BLOCK_LENGTH, class ALLOCATOR>
class bslalg::DequePrimitives_ExternalDequeElementGuard< VALUE_TYPE, BLOCK_LENGTH, ALLOCATOR >

This class provides a specialized proctor object that, upon destruction and unless the release method has been called, destroys the elements in a segment of a bsl::deque of parameterized type VALUE_TYPE. The elements destroyed are delimited by the "guarded" range [*d_begin .. *d_end). Note that the range guarded by this class is dynamic and can be changed outside of this class.

See Component bslalg_dequeprimitives

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Member Typedef Documentation

template<class VALUE_TYPE , int BLOCK_LENGTH, class ALLOCATOR >

typedef DequeIterator<VALUE_TYPE, BLOCK_LENGTH> bslalg::DequePrimitives_ExternalDequeElementGuard< VALUE_TYPE, BLOCK_LENGTH, ALLOCATOR >::Iterator

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Constructor & Destructor Documentation

template<class VALUE_TYPE , int BLOCK_LENGTH, class ALLOCATOR >

bslalg::DequePrimitives_ExternalDequeElementGuard< VALUE_TYPE, BLOCK_LENGTH, ALLOCATOR >::DequePrimitives_ExternalDequeElementGuard	(	Iterator *	begin,
		Iterator *	end,
		ALLOCATOR	allocator
	)

Create a deque exception guard object for the sequence of elements of the parameterized VALUE_TYPE delimited by the specified range [*begin .. *end). The behavior is undefined unless *begin <= *end and unless each element in the range [*begin .. *end) has been initialized.

template<class VALUE_TYPE , int BLOCK_LENGTH, class ALLOCATOR >

bslalg::DequePrimitives_ExternalDequeElementGuard< VALUE_TYPE, BLOCK_LENGTH, ALLOCATOR >::~DequePrimitives_ExternalDequeElementGuard

(

)

Call the destructor on each of the elements of the parameterized VALUE_TYPE delimited by the range [*d_begin_p .. *d_end_p) and destroy this array exception guard.

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Member Function Documentation

template<class VALUE_TYPE , int BLOCK_LENGTH, class ALLOCATOR >

void bslalg::DequePrimitives_ExternalDequeElementGuard< VALUE_TYPE, BLOCK_LENGTH, ALLOCATOR >::release

(

)

Set the range of elements guarded by this object to be empty. Note that d_begin_p == d_end_p == 0 following this operation.

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

• bslalg_dequeprimitives.h