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nlohmann
42 lines
875 B
Markdown
42 lines
875 B
Markdown
# <small>nlohmann::basic_json::</small>json_serializer
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```cpp
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template<typename T, typename SFINAE>
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using json_serializer = JSONSerializer<T, SFINAE>;
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```
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## Template parameters
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`T`
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: type to convert; will be used in the `to_json`/`from_json` functions
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`SFINAE`
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: type to add compile type checks via SFINAE; usually `#!cpp void`
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## Notes
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#### Default type
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The default values for `json_serializer` is [`adl_serializer`](../adl_serializer/index.md).
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## Examples
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??? example
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The example below shows how a conversion of a non-default-constructible type is implemented via a specialization of
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the `adl_serializer`.
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```cpp
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--8<-- "examples/from_json__non_default_constructible.cpp"
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```
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Output:
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```json
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--8<-- "examples/from_json__non_default_constructible.output"
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```
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## Version history
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- Since version 2.0.0.
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