xo-alloc2/include/xo/alloc2/arena/IAllocIterator_DArenaIterator.hpp

36 lines
1.1 KiB
C++

/** @file IAllocIterator_DArenaIterator.hpp
*
* @author Roland Conybeare, Dec 2025
**/
#pragma once
#include "alloc/IAllocIterator_Xfer.hpp"
#include <xo/arena/DArenaIterator.hpp>
namespace xo {
namespace mm { struct IAllocIterator_DArenaIterator; }
namespace facet {
template <>
struct FacetImplementation<xo::mm::AAllocIterator,
xo::mm::DArenaIterator> {
using ImplType = xo::mm::IAllocIterator_Xfer<xo::mm::DArenaIterator,
xo::mm::IAllocIterator_DArenaIterator>;
};
}
namespace mm {
/** @class IAllocIterator_DArena
* @brief alloc iteration for the DArena allocator
**/
struct IAllocIterator_DArenaIterator {
static AllocInfo deref(const DArenaIterator &) noexcept;
static cmpresult compare(const DArenaIterator &,
const obj<AAllocIterator> & other) noexcept;
static void next(DArenaIterator &) noexcept;
};
} /*namespace mm*/
} /*namespace xo*/
/* end IAllocIterator_DArenaIterator.cpp */