huaxingao commented on PR #11799:
URL: https://github.com/apache/iceberg/pull/11799#issuecomment-2581580455

   I looked the code again, for the newly added method
   ```
       private <T> void setBloomFilterConfig(
           Context context,
           MessageType parquetSchema,
           BiConsumer<String, Boolean> withBloomFilterEnabled,
           BiConsumer<String, Double> withBloomFilterFPP) 
   ```
   The reason I want to pass by function is that the callers are different 
functions.
   
   One caller is 
   ```
           setBloomFilterConfig(
               context, type, propsBuilder::withBloomFilterEnabled, 
propsBuilder::withBloomFilterFPP);
   ```
   `propsBuilder` is a ParquetProperties and it calls 
https://github.com/apache/parquet-java/blob/master/parquet-column/src/main/java/org/apache/parquet/column/ParquetProperties.java#L637
   
   Another caller is 
   ```
           setBloomFilterConfig(
               context,
               type,
               parquetWriteBuilder::withBloomFilterEnabled,
               parquetWriteBuilder::withBloomFilterFPP);
   ```
   `parquetWriteBuilder` is a ParquetWriter and it calls 
https://github.com/apache/parquet-java/blob/master/parquet-hadoop/src/main/java/org/apache/parquet/hadoop/ParquetWriter.java#L810


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