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66 lines
1.5 KiB
C++
66 lines
1.5 KiB
C++
/*++
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Copyright (c) 2019 Microsoft Corporation
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Module Name:
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vector.h
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Author:
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Daniel Schemmel 2019-2-23
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--*/
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#ifndef VECTOR_H_
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#define VECTOR_H_
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#include "old_vector.h"
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#include "hash.h"
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template<typename T, bool CallDestructors=true, typename SZ = unsigned>
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using vector = old_vector<T, CallDestructors, SZ>;
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template<typename T, typename SZ = unsigned>
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using svector = old_svector<T, SZ>;
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template<typename T>
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using ptr_vector = old_ptr_vector<T>;
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using int_vector = old_svector<int>;
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using unsigned_vector = old_svector<unsigned>;
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using char_vector = old_svector<char>;
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using signed_char_vector = old_svector<signed char>;
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using double_vector = old_svector<double>;
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template<typename T>
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inline std::ostream& operator<<(std::ostream& out, old_svector<T> const& v) {
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for (unsigned u : v) out << u << " ";
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return out;
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}
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template<typename Hash, typename Vec>
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struct vector_hash_tpl {
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Hash m_hash;
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typedef Vec data;
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unsigned operator()(data const& v, unsigned idx) const { return m_hash(v[idx]); }
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vector_hash_tpl(Hash const& h = Hash()):m_hash(h) {}
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unsigned operator()(data const& v) const {
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if (v.empty()) {
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return 778;
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}
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return get_composite_hash<data, default_kind_hash_proc<data>, vector_hash_tpl>(v, v.size());
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}
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};
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template<typename Hash>
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struct vector_hash : public vector_hash_tpl<Hash, vector<typename Hash::data> > {};
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template<typename Hash>
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struct svector_hash : public vector_hash_tpl<Hash, svector<typename Hash::data> > {};
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#endif /* VECTOR_H_ */
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