[GitHub] [parquet-mr] gszadovszky commented on a change in pull request #778: PARQUET-1827: UUID type currently not supported by parquet-mr

[GitBox <gi...@apache.org>]

gszadovszky commented on a change in pull request #778:
URL: https://github.com/apache/parquet-mr/pull/778#discussion_r421368850



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File path: parquet-column/src/main/java/org/apache/parquet/schema/LogicalTypeAnnotation.java
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@@ -861,6 +871,36 @@ PrimitiveStringifier valueStringifier(PrimitiveType primitiveType) {
     }
   }
 
+  public static class UUIDLogicalTypeAnnotation extends LogicalTypeAnnotation {

Review comment:
       As this is a singleton the default implementation of `equals(Object)` and `hashCode()` fits perfectly.




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