prashantwason commented on a change in pull request #2496:
URL: https://github.com/apache/hudi/pull/2496#discussion_r565665569
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File path:
hudi-common/src/main/java/org/apache/hudi/common/fs/HoodieWrapperFileSystem.java
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@@ -90,11 +94,18 @@ public static void setMetricsRegistry(Registry registry,
Registry registryMeta)
R get() throws IOException;
}
+ @FunctionalInterface
+ public interface CheckedIntFunction extends CheckedFunction<Integer> {
Review comment:
This is used for one of the executeFuncWithTimeAndByteMetrics() function
as the type of argument.
This refers to a API function which returns an integer as the number of
bytes written.
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