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Panzer_StlMap_Utilities.hpp
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42 
43 
44 #ifndef PANZER_STLMAP_UTILITIES_HPP
45 #define PANZER_STLMAP_UTILITIES_HPP
46 
47 #include "Teuchos_Assert.hpp"
48 #include <map>
49 #include <iostream>
50 
51 namespace panzer {
52 
53  template<typename MapT>
54  const typename MapT::mapped_type &
55  getEntry(const MapT& in_map, const typename MapT::key_type& in_key) {
56 
57  typename MapT::const_iterator it = in_map.find(in_key);
58 
59  TEUCHOS_TEST_FOR_EXCEPTION(it == in_map.end(), std::runtime_error,
60  "Failed to find the key " << in_key << " in the map."
61  << std::endl);
62 
63  return it->second;
64  }
65 
66 }
67 
68 #endif
#define TEUCHOS_TEST_FOR_EXCEPTION(throw_exception_test, Exception, msg)
const MapT::mapped_type & getEntry(const MapT &in_map, const typename MapT::key_type &in_key)