Initial changes for new metaspace. Only tested for Linux x64.
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#ifndef SHARE_MEMORY_METASPACE_CHUNKALLOCSEQUENCE_HPP
#define SHARE_MEMORY_METASPACE_CHUNKALLOCSEQUENCE_HPP
#include "memory/metaspace.hpp" // For Metaspace::MetaspaceType
#include "memory/metaspace/chunkLevel.hpp"
#include "memory/metaspace/metaspaceEnums.hpp"
namespace metaspace {
class ChunkAllocSequence {
public:
virtual chklvl_t get_next_chunk_level(int num_allocated) const = 0;
// Given a space type, return the correct allocation sequence to use.
// The returned object is static and read only.
static const ChunkAllocSequence* alloc_sequence_by_space_type(MetaspaceType space_type, bool is_class);
};
} // namespace metaspace
#endif // SHARE_MEMORY_METASPACE_CHUNKALLOCSEQUENCE_HPP