mirror of
https://github.com/moses-smt/mosesdecoder.git
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93 lines
1.5 KiB
C++
93 lines
1.5 KiB
C++
#ifndef MERT_SCOPED_VECTOR_H_
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#define MERT_SCOPED_VECTOR_H_
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#include <vector>
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namespace MosesTuning
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{
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template <class T>
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class ScopedVector
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{
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public:
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typedef typename std::vector<T*>::iterator iterator;
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typedef typename std::vector<T*>::const_iterator const_iterator;
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ScopedVector() {}
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virtual ~ScopedVector() {
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reset();
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}
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bool empty() const {
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return m_vec.empty();
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}
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void push_back(T *e) {
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m_vec.push_back(e);
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}
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void reset() {
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for (iterator it = m_vec.begin(); it != m_vec.end(); ++it) {
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delete *it;
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}
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m_vec.clear();
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}
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void reserve(std::size_t capacity) {
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m_vec.reserve(capacity);
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}
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void resize(std::size_t size) {
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m_vec.resize(size);
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}
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std::size_t size() const {
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return m_vec.size();
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}
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iterator begin() {
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return m_vec.begin();
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}
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const_iterator begin() const {
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return m_vec.begin();
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}
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iterator end() {
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return m_vec.end();
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}
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const_iterator end() const {
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return m_vec.end();
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}
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std::vector<T*>& get() {
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return m_vec;
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}
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const std::vector<T*>& get() const {
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return m_vec;
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}
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std::vector<T*>* operator->() {
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return &m_vec;
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}
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const std::vector<T*>* operator->() const {
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return &m_vec;
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}
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T*& operator[](std::size_t i) {
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return m_vec[i];
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}
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const T* operator[](std::size_t i) const {
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return m_vec[i];
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}
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private:
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std::vector<T*> m_vec;
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// no copying allowed.
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ScopedVector<T>(const ScopedVector<T>&);
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void operator=(const ScopedVector<T>&);
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};
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}
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#endif // MERT_SCOPED_VECTOR_H_
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