Dune Core Modules (2.4.1)
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 >
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>>
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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>>
|
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>>
|
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>>
|
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
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