dawidwys commented on a change in pull request #10342: [FLINK-14967][table] Add
a utility for creating data types via reflection
URL: https://github.com/apache/flink/pull/10342#discussion_r352643653
##########
File path:
flink-table/flink-table-common/src/main/java/org/apache/flink/table/types/extraction/utils/ExtractionUtils.java
##########
@@ -137,7 +135,7 @@ public static DataType createRawType(
return Object.class;
}
- private static TypeSerializer<?> instantiateRawSerializer(Class<?>
rawSerializer) {
+ private static TypeSerializer<?> instantiateRawSerializer(Class<?
extends TypeSerializer<?>> rawSerializer) {
if (!TypeSerializer.class.isAssignableFrom(rawSerializer)) {
Review comment:
This code block can be removed.
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