[HUDI-2439] Remove SparkBoundedInMemoryExecutor (#4860)

hudi-flink/src/main/java/org/apache/hudi/table/format/FormatUtils.java

@@ -24,6 +24,7 @@ import org.apache.hudi.common.model.HoodieRecord;
 import org.apache.hudi.common.table.log.HoodieMergedLogRecordScanner;
 import org.apache.hudi.common.table.log.HoodieUnMergedLogRecordScanner;
 import org.apache.hudi.common.util.DefaultSizeEstimator;
+import org.apache.hudi.common.util.Functions;
 import org.apache.hudi.common.util.Option;
 import org.apache.hudi.common.util.queue.BoundedInMemoryExecutor;
 import org.apache.hudi.common.util.queue.BoundedInMemoryQueueProducer;
@@ -50,6 +51,7 @@ import java.util.Iterator;
 import java.util.List;
 import java.util.Locale;
 import java.util.Map;
+import java.util.function.Function;
 
 /**
  * Utilities for format.
@@ -193,8 +195,9 @@ public class FormatUtils {
           HoodieRealtimeRecordReaderUtils.getMaxCompactionMemoryInBytes(new JobConf(hadoopConf)),
           getParallelProducers(),
           Option.empty(),
-          x -> x,
-          new DefaultSizeEstimator<>());
+          Function.identity(),
+          new DefaultSizeEstimator<>(),
+          Functions.noop());
       // Consumer of this record reader
       this.iterator = this.executor.getQueue().iterator();
       this.scanner = FormatUtils.unMergedLogScanner(split, logSchema, hadoopConf,