// SPDX-License-Identifier: MIT OR MPL-2.0 OR LGPL-2.1-or-later OR GPL-2.0-or-later // Copyright 2010, SIL International, All rights reserved. #pragma once #include <cstring> #include <cassert> #include "inc/Main.h" #include "inc/List.h" namespace graphite2 { class FeatureRef; class FeatureMap; class FeatureVal : public Vector<uint32> { public: FeatureVal() : m_pMap(0) { } FeatureVal(int num, const FeatureMap & pMap) : Vector<uint32>(num), m_pMap(&pMap) {} FeatureVal(const FeatureVal & rhs) : Vector<uint32>(rhs), m_pMap(rhs.m_pMap) {} FeatureVal & operator = (const FeatureVal & rhs) { Vector<uint32>::operator = (rhs); m_pMap = rhs.m_pMap; return *this; } bool operator ==(const FeatureVal & b) const { size_t n = size(); if (n != b.size()) return false; for(const_iterator l = begin(), r = b.begin(); n && *l == *r; --n, ++l, ++r); return n == 0; } CLASS_NEW_DELETE private: friend class FeatureRef; //so that FeatureRefs can manipulate m_vec directly const FeatureMap* m_pMap; }; typedef FeatureVal Features; } // namespace graphite2 struct gr_feature_val : public graphite2::FeatureVal {};