Dune::base_array_unmanaged< B, A > Class Template Reference

A simple array container for objects of type B. More...

#include <dune/istl/basearray.hh>

Classes
class	RealIterator
	Iterator implementation class More...

Public Types
typedef B	member_type
	export the type representing the components
typedef A	allocator_type
	export the allocator type
typedef A::size_type	size_type
	the type for the index access
typedef RealIterator< B >	iterator
	iterator type for sequential access
typedef RealIterator< const B >	const_iterator
	iterator class for sequential access

Public Member Functions
B &	operator[] (size_type i)
	random access to blocks
const B &	operator[] (size_type i) const
	same for read only access
iterator	begin ()
	begin iterator
iterator	end ()
	end iterator
iterator	beforeEnd ()
iterator	beforeBegin ()
iterator	find (size_type i)
	random access returning iterator (end if not contained)
const_iterator	begin () const
	begin const_iterator
const_iterator	end () const
	end const_iterator
const_iterator	beforeEnd () const
const_iterator	beforeBegin () const
const_iterator	find (size_type i) const
	random access returning iterator (end if not contained)
size_type	size () const
	number of blocks in the array (are of size 1 here)

Protected Member Functions
	base_array_unmanaged ()
	makes empty array
	base_array_unmanaged (size_type n_, B *p_)
	make an initialized array

Detailed Description

template<class B, class A = std::allocator<B>>
class Dune::base_array_unmanaged< B, A >

A simple array container for objects of type B.

Implement.

• iterator access
• const_iterator access

• random access

  This container has NO memory management at all, copy constuctor, assignment and destructor are all default.

  The constructor is made protected to emphasize that objects are only usable in derived classes.

  Error checking: no error checking is provided normally.
  Setting the compile time switch DUNE_ISTL_WITH_CHECKING
  enables error checking.
  

Member Function Documentation

beforeBegin() [1/2]

template<class B , class A = std::allocator<B>>

iterator Dune::base_array_unmanaged< B, A >::beforeBegin ( )

inline

Returns

an iterator that is positioned before the first entry of the vector.

beforeBegin() [2/2]

template<class B , class A = std::allocator<B>>

const_iterator Dune::base_array_unmanaged< B, A >::beforeBegin ( ) const

inline

Returns

an iterator that is positioned before the first entry of the vector.

beforeEnd() [1/2]

template<class B , class A = std::allocator<B>>

iterator Dune::base_array_unmanaged< B, A >::beforeEnd ( )

inline

Returns

an iterator that is positioned before the end iterator of the vector, i.e. at the last entry.

beforeEnd() [2/2]

template<class B , class A = std::allocator<B>>

const_iterator Dune::base_array_unmanaged< B, A >::beforeEnd ( ) const

inline

Returns

an iterator that is positioned before the end iterator of the vector. i.e. at the last element.

---

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

• dune/istl/basearray.hh