ptupitsyn commented on a change in pull request #497:
URL: https://github.com/apache/ignite-3/pull/497#discussion_r765473306
##########
File path:
modules/client/src/main/java/org/apache/ignite/internal/client/table/ClientSchema.java
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@@ -118,4 +153,103 @@ public int version() {
public int keyColumnCount() {
return keyColumnCount;
}
+
+ public <T> Marshaller getMarshaller(Mapper mapper, TuplePart part) {
+ return getMarshallerCache(part).computeIfAbsent(mapper, m ->
createMarshaller(m, part));
+ }
+
+ private Map<Mapper, Marshaller> getMarshallerCache(TuplePart part) {
+ switch (part) {
+ case KEY:
+ return keyMarshallers;
+
+ case VAL:
+ return valMarshallers;
+
+ default:
+ return marshallers;
+ }
+ }
+
+ private Marshaller createMarshaller(Mapper mapper, TuplePart part) {
+ int colCount = columns.length;
+ int firstColIdx = 0;
+
+ if (part == TuplePart.KEY) {
+ colCount = keyColumnCount();
+ } else if (part == TuplePart.VAL) {
+ colCount = columns.length - keyColumnCount;
+ firstColIdx = keyColumnCount;
Review comment:
Fixed.
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