Dictionary with special value for missing keys.
Definition in file default_dict.hpp.
Go to the source code of this file.
#include <optional>#include <string>#include <userver/formats/json/value.hpp>#include <userver/formats/parse/common_containers.hpp>#include <userver/formats/serialize/common_containers.hpp>#include <userver/utils/impl/transparent_hash.hpp>
Include dependency graph for default_dict.hpp: This graph shows which files directly or indirectly include this file:Classes | |
| class | utils::DefaultDict< ValueType > |
| Dictionary that for missing keys falls back to a default value stored by key utils::kDefaultDictDefaultName. More... | |
Namespaces | |
| namespace | utils |
| Utilities. | |
Functions | |
| template<typename Value , typename T > | |
| std::enable_if_t< formats::common::kIsFormatValue< Value >, DefaultDict< T > > | utils::Parse (const Value &value, formats::parse::To< DefaultDict< T > >) |
Variables | |
| constexpr std::string_view | utils::kDefaultDictDefaultName = "__default__" |
| Name of the key with default value for utils::DefaultDict. | |