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Added cbegin, cend, rbegin, rend, crbegin, crend

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This commit is contained in:
jwellbelove 2014-12-08 20:24:41 +00:00
parent c78dd9eb32
commit fc2f73c629
1 changed files with 145 additions and 4 deletions
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149
container.h
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@ -29,7 +29,8 @@ SOFTWARE.
#ifndef __ETL_CONTAINER__
#define __ETL_CONTAINER__
#include <cstddef>
#include <stddef.h>
#include <iterator>
///\defgroup container container
///\ingroup utilities
@ -56,6 +57,36 @@ namespace etl
return container.begin();
}
//*****************************************************************************
/// Get the 'begin' const_iterator for a container.
///\ingroup container
//*****************************************************************************
template<typename TContainer>
typename TContainer::const_iterator cbegin(const TContainer& container)
{
return container.cbegin();
}
//*****************************************************************************
/// Get the 'begin' reverse_iterator for a container.
///\ingroup container
//*****************************************************************************
template<typename TContainer>
typename TContainer::reverse_iterator rbegin(const TContainer& container)
{
return container.rbegin();
}
//*****************************************************************************
/// Get the 'begin' reverse_iterator for a container.
///\ingroup container
//*****************************************************************************
template<typename TContainer>
typename TContainer::reverse_iterator crbegin(const TContainer& container)
{
return container.crbegin();
}
//*****************************************************************************
/// Get the 'end' iterator for a container.
///\ingroup container
@ -76,16 +107,86 @@ namespace etl
return container.end();
}
//*****************************************************************************
/// Get the 'end' const_iterator for a container.
///\ingroup container
//*****************************************************************************
template<typename TContainer>
typename TContainer::const_iterator cend(const TContainer& container)
{
return container.cend();
}
//*****************************************************************************
/// Get the 'end' reverse_iterator for a container.
///\ingroup container
//*****************************************************************************
template<typename TContainer>
typename TContainer::const_iterator rend(const TContainer& container)
{
return container.rend();
}
//*****************************************************************************
/// Get the 'end' reverse_iterator for a container.
///\ingroup container
//*****************************************************************************
template<typename TContainer>
typename TContainer::reverse_iterator crend(const TContainer& container)
{
return container.crend();
}
//*****************************************************************************
/// Get the 'begin' iterator for an array.
/// Get the 'begin' pointer for an array.
///\ingroup container
//*****************************************************************************
template<typename TValue, const size_t ARRAY_SIZE>
TValue* begin(TValue(&data)[ARRAY_SIZE])
{
return (&data[0]);
return &data[0];
}
//*****************************************************************************
/// Get the 'begin' const iterator for an array.
///\ingroup container
//*****************************************************************************
template<typename TValue, const size_t ARRAY_SIZE>
const TValue* begin(const TValue(&data)[ARRAY_SIZE])
{
return &data[0];
}
//*****************************************************************************
/// Get the 'begin' const iterator for an array.
///\ingroup container
//*****************************************************************************
template<typename TValue, const size_t ARRAY_SIZE>
const TValue* cbegin(const TValue(&data)[ARRAY_SIZE])
{
return &data[0];
}
//*****************************************************************************
/// Get the 'begin' reverse_iterator for an array.
///\ingroup container
//*****************************************************************************
template<typename TValue, const size_t ARRAY_SIZE>
std::reverse_iterator<TValue*> rbegin(const TValue(&data)[ARRAY_SIZE])
{
return std::reverse_iterator<TValue*>(&data[ARRAY_SIZE]);
}
//*****************************************************************************
/// Get the 'begin' const reverse_iterator for an array.
///\ingroup container
//*****************************************************************************
template<typename TValue, const size_t ARRAY_SIZE>
std::reverse_iterator<const TValue*> crbegin(const TValue(&data)[ARRAY_SIZE])
{
return std::reverse_iterator<const TValue*>(&data[ARRAY_SIZE]);
}
//*****************************************************************************
/// Get the 'end' iterator for an array.
///\ingroup container
@ -93,9 +194,49 @@ namespace etl
template<typename TValue, const size_t ARRAY_SIZE>
TValue* end(TValue(&data)[ARRAY_SIZE])
{
return (&data[ARRAY_SIZE]);
return &data[ARRAY_SIZE];
}
//*****************************************************************************
/// Get the 'end' const iterator for an array.
///\ingroup container
//*****************************************************************************
template<typename TValue, const size_t ARRAY_SIZE>
const TValue* end(const TValue(&data)[ARRAY_SIZE])
{
return &data[ARRAY_SIZE];
}
//*****************************************************************************
/// Get the 'end' const iterator for an array.
///\ingroup container
//*****************************************************************************
template<typename TValue, const size_t ARRAY_SIZE>
const TValue* cend(const TValue(&data)[ARRAY_SIZE])
{
return &data[ARRAY_SIZE];
}
//*****************************************************************************
/// Get the 'end' reverse_iterator for an array.
///\ingroup container
//*****************************************************************************
template<typename TValue, const size_t ARRAY_SIZE>
std::reverse_iterator<TValue*> rend(const TValue(&data)[ARRAY_SIZE])
{
return std::reverse_iterator<TValue*>(&data[0]);
}
//*****************************************************************************
/// Get the 'end' const reverse_iterator for an array.
///\ingroup container
//*****************************************************************************
template<typename TValue, const size_t ARRAY_SIZE>
std::reverse_iterator<const TValue*> crend(const TValue(&data)[ARRAY_SIZE])
{
return std::reverse_iterator<const TValue*>(&data[0]);
}
//*****************************************************************************
/// Get the next iterator.
///\ingroup container