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The java SDK for clickzetta's Lakehouse

There is a newer version: 2.0.0

// Generated by the protocol buffer compiler.  DO NOT EDIT!
// source: operator.proto

package cz.proto;

public interface PrefetchStatsOrBuilder extends
    // @@protoc_insertion_point(interface_extends:cz.proto.PrefetchStats)
    com.google.protobuf.MessageOrBuilder {

  /**
   * string driver_type = 8;
   * @return The driverType.
   */
  java.lang.String getDriverType();
  /**
   * string driver_type = 8;
   * @return The bytes for driverType.
   */
  com.google.protobuf.ByteString
      getDriverTypeBytes();

  /**
   *    * io request from outside
   * 
   *
   * uint64 read_count = 1;
   * @return The readCount.
   */
  long getReadCount();

  /**
   *    * io bytes from prefetch cache
   * 
   *
   * uint64 read_bytes = 2;
   * @return The readBytes.
   */
  long getReadBytes();

  /**
   *    * prefetch cache hit count
   * 
   *
   * uint64 read_hit_cache = 3;
   * @return The readHitCache.
   */
  long getReadHitCache();

  /**
   *    * total io request cost(SYNC)
   * 
   *
   * uint64 read_time_elapsed_us = 4;
   * @return The readTimeElapsedUs.
   */
  long getReadTimeElapsedUs();

  /**
   *    * merged io count in prefetch thread/fiber
   * 
   *
   * uint64 io_count = 5;
   * @return The ioCount.
   */
  long getIoCount();

  /**
   *    * merged io bytes in prefetch thread/fiber
   * 
   *
   * uint64 io_bytes = 6;
   * @return The ioBytes.
   */
  long getIoBytes();

  /**
   *    * merged io cost(ASYNC)
   * 
   *
   * uint64 io_time_elapsed_us = 7;
   * @return The ioTimeElapsedUs.
   */
  long getIoTimeElapsedUs();
}