ObsIterator.cc

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/*
 * (C) Copyright 2021 UCAR
 *
 * This software is licensed under the terms of the Apache Licence Version 2.0
 * which can be obtained at http://www.apache.org/licenses/LICENSE-2.0.
 */
 
#include "lorenz95/ObsIterator.h"
#include <vector>
 
// -----------------------------------------------------------------------------
namespace lorenz95 {
 
// -----------------------------------------------------------------------------
ObsIterator::ObsIterator(const std::vector<double> & locations, int index):
  locations_(locations), index_(index) {
}
 
// -----------------------------------------------------------------------------
bool ObsIterator::operator==(const ObsIterator & other) const {
  return (index_ == other.index_);
}
 
// -----------------------------------------------------------------------------
bool ObsIterator::operator!=(const ObsIterator & other) const {
  return (index_ != other.index_);
}
 
// -----------------------------------------------------------------------------
eckit::geometry::Point2 ObsIterator::operator*() const {
  return eckit::geometry::Point2(locations_[index_], 0.0);
}
 
// -----------------------------------------------------------------------------
ObsIterator& ObsIterator::operator++() {
  index_++;
  return *this;
}
 
// -----------------------------------------------------------------------------
 
}  // namespace lorenz95