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// -*- mode: C++; c-indent-level: 4; c-basic-offset: 4; indent-tabs-mode: nil; -*-
//
// newDateVector.h: Rcpp R/C++ interface class library -- Date vector support
//
// Copyright (C) 2016 - 2025 Dirk Eddelbuettel
//
// This file is part of Rcpp.
//
// Rcpp is free software: you can redistribute it and/or modify it
// under the terms of the GNU General Public License as published by
// the Free Software Foundation, either version 2 of the License, or
// (at your option) any later version.
//
// Rcpp is distributed in the hope that it will be useful, but
// WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with Rcpp. If not, see <http://www.gnu.org/licenses/>.
#ifndef Rcpp__newDateVector_h
#define Rcpp__newDateVector_h
#include <RcppCommon.h>
namespace Rcpp {
class newDateVector : public NumericVector {
public:
newDateVector() : NumericVector() {
setClass();
}
template <int RTYPE, bool NA, typename VEC>
newDateVector(const VectorBase<RTYPE,NA,VEC>& vec) : NumericVector(vec) {
setClass();
}
newDateVector(SEXP vec) : NumericVector(vec) { setClass(); }
newDateVector(int n) : NumericVector(n) { setClass(); }
inline std::vector<Date> getDates() const {
size_t n = this->size();
std::vector<Date> v(n);
for (size_t i=0; i<n; i++)
v[i] = (*this)[i];
return v;
}
inline newDateVector &operator=(const newDateVector &rhs) {
if (this != &rhs) {
NumericVector::operator=(rhs);
}
return *this;
}
friend inline std::ostream &operator<<(std::ostream & s, const newDateVector d);
private:
void setClass() {
Shield<SEXP> dateclass(Rf_mkString("Date"));
Rf_setAttrib(*this, R_ClassSymbol, dateclass);
}
};
inline std::ostream &operator<<(std::ostream & os, const newDateVector d) {
size_t n = d.size();
for (size_t i=0; i<n; i++) {
os << Date(d[i]).format() << " ";
if ((i+1) % 8 == 0) os << "\n";
}
return os;
}
}
#endif
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