block_mask.cc

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// -----------------------------------------------------------------------------
//
// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception OR LGPL-2.1-or-later
// Copyright (C) 2012 - 2026 by the deal.II authors
//
// This file is part of the deal.II library.
//
// Detailed license information governing the source code and contributions
// can be found in LICENSE.md and CONTRIBUTING.md at the top level directory.
//
// -----------------------------------------------------------------------------
 
 
#include <deal.II/base/config.h>
 
#include <deal.II/base/memory_consumption.h>
 
#include <deal.II/fe/block_mask.h>
 
#include <cstddef>
#include <iostream>
#include <vector>
 
 
DEAL_II_NAMESPACE_OPEN
 
std::ostream &
operator<<(std::ostream &out, const BlockMask &mask)
{
  if (mask.block_mask.empty())
    out << "[all blocks selected]";
  else
    {
      out << '[';
      for (unsigned int i = 0; i < mask.block_mask.size(); ++i)
        {
          out << (mask.block_mask[i] ? "true" : "false");
          if (i != mask.block_mask.size() - 1)
            out << ',';
        }
      out << ']';
    }
 
  return out;
}
 
 
 
std::size_t
BlockMask::memory_consumption() const
{
  return sizeof(*this) + MemoryConsumption::memory_consumption(block_mask);
}
 
 
DEAL_II_NAMESPACE_CLOSE