AMashenkov commented on a change in pull request #497:
URL: https://github.com/apache/ignite-3/pull/497#discussion_r765629731
##########
File path:
modules/client/src/main/java/org/apache/ignite/internal/client/table/ClientSchema.java
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@@ -39,6 +65,15 @@
/** Columns map by name. */
private final Map<String, ClientColumn> map = new HashMap<>();
+ /** Marshaller cache. */
+ private final Map<Mapper, Marshaller> marshallers = new
ConcurrentHashMap<>();
+
+ /** Marshaller cache. */
+ private final Map<Mapper, Marshaller> keyMarshallers = new
ConcurrentHashMap<>();
+
+ /** Marshaller cache. */
+ private final Map<Mapper, Marshaller> valMarshallers = new
ConcurrentHashMap<>();
Review comment:
What about cache invalidation?
Mapper doesn't implement hashcode/equals., so using mapper builder will
bloat the cache.
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