28 lines
428 B
Markdown
28 lines
428 B
Markdown
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# std::swap<basic_json\>
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```cpp
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namespace std {
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void swap(nlohmann::basic_json& j1, nlohmann::basic_json& j2);
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}
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```
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Exchanges the values of two JSON objects.
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## Possible implementation
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```cpp
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void swap(nlohmann::basic_json& j1, nlohmann::basic_json& j2)
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{
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j1.swap(j2);
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}
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```
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## See also
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- [swap](swap.md)
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## Version history
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- Added in version 1.0.0.
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- Extended for arbitrary basic_json types in version 3.10.5.
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