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#298 - Refine documentation regarding Converter behavior for collections.

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Mark Paluch
2020-02-17 13:09:25 +01:00
parent 5e3a7b089a
commit 47374f690e
1 changed files with 4 additions and 0 deletions
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src/main/asciidoc/reference/mapping.adoc
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@@ -224,6 +224,10 @@ The following example of a Spring Converter implementation converts from a `Row`
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Please note that converters get applied on singular properties.
Collection properties (e.g. `Collection<Person>`) are iterated and converted element-wise.
Collection converters (e.g. `Converter<List<Person>>, OutboundRow`) are not supported.
NOTE: R2DBC uses boxed primitives (`Integer.class` instead of `int.class`) to return primitive values.
The following example converts from a `Person` to a `OutboundRow`: