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Add utility class btree_detail::noop_value_visitor

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Ming-Hung Tsai 2016-02-27 15:21:32 +08:00
parent a48227188e
commit c571a08f6c
1 changed files with 17 additions and 0 deletions
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persistent-data/data-structures/btree_base_visitor.h Normal file
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#ifndef PERSISTENT_DATA_DATA_STRUCTURES_BTREE_BASE_VISITOR_H
#define PERSISTENT_DATA_DATA_STRUCTURES_BTREE_BASE_VISITOR_H
#include "persistent-data/data-structures/btree.h"
namespace persistent_data {
namespace btree_detail {
template <typename ValueType>
class noop_value_visitor {
public:
virtual void visit(btree_path const &path, ValueType const &v) {
}
};
}
}
#endif