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Revert "Cache transaction validation successes"

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This reverts commit 17b11428c1.
This commit is contained in:
Pieter Wuille
2015-07-28 20:14:43 +02:00
parent 1369d699b6
commit eddaba7b56
3 changed files with 0 additions and 150 deletions
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60
src/mruset.h
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@@ -9,10 +9,6 @@
#include <vector>
#include <utility>
#include <boost/multi_index_container.hpp>
#include <boost/multi_index/ordered_index.hpp>
#include <boost/multi_index/sequenced_index.hpp>
/** STL-like set container that only keeps the most recent N elements. */
template <typename T>
class mruset
@@ -66,60 +62,4 @@ public:
size_type max_size() const { return nMaxSize; }
};
/** STL-like map container that only keeps the most recent N elements. */
template <typename K, typename V>
class mrumap
{
private:
struct key_extractor {
typedef K result_type;
const result_type& operator()(const std::pair<K, V>& e) const { return e.first; }
result_type& operator()(std::pair<K, V>* e) const { return e->first; }
};
typedef boost::multi_index_container<
std::pair<K, V>,
boost::multi_index::indexed_by<
boost::multi_index::sequenced<>,
boost::multi_index::ordered_unique<key_extractor>
>
> map_type;
public:
typedef K key_type;
typedef std::pair<K, V> value_type;
typedef typename map_type::iterator iterator;
typedef typename map_type::const_iterator const_iterator;
typedef typename map_type::size_type size_type;
protected:
map_type m_;
size_type max_size_;
public:
mrumap(size_type max_size_in = 1) { clear(max_size_in); }
iterator begin() { return m_.begin(); }
iterator end() { return m_.end(); }
const_iterator begin() const { return m_.begin(); }
const_iterator end() const { return m_.end(); }
size_type size() const { return m_.size(); }
bool empty() const { return m_.empty(); }
iterator find(const key_type& key) { return m_.template project<0>(boost::get<1>(m_).find(key)); }
const_iterator find(const key_type& key) const { return m_.template project<0>(boost::get<1>(m_).find(key)); }
size_type count(const key_type& key) const { return boost::get<1>(m_).count(key); }
void clear(size_type max_size_in) { m_.clear(); max_size_ = max_size_in; }
std::pair<iterator, bool> insert(const K& key, const V& value)
{
std::pair<K, V> elem(key, value);
std::pair<iterator, bool> p = m_.push_front(elem);
if (p.second && m_.size() > max_size_) {
m_.pop_back();
}
return p;
}
void erase(iterator it) { m_.erase(it); }
void erase(const key_type& k) { boost::get<1>(m_).erase(k); }
size_type max_size() const { return max_size_; }
};
#endif // BITCOIN_MRUSET_H