public Builder mergeCounters(com.google.cloud.storagebatchoperations.v1.Counters value) {
      if (countersBuilder_ == null) {
        if (((bitField0_ & 0x00000800) != 0)
            && counters_ != null
            && counters_
                != com.google.cloud.storagebatchoperations.v1.Counters.getDefaultInstance()) {
          getCountersBuilder().mergeFrom(value);
        } else {
          counters_ = value;
        }
      } else {
        countersBuilder_.mergeFrom(value);
      }
      if (counters_ != null) {
        bitField0_ |= 0x00000800;
        onChanged();
      }
      return this;
    }
<pre>
Output only. Information about the progress of the job.
</pre>

<code>
.google.cloud.storagebatchoperations.v1.Counters counters = 13 [(.google.api.field_behavior) = OUTPUT_ONLY];
</code>
java-storagebatchoperations/proto-google-cloud-storagebatchoperations-v1/src/main/java/com/google/cloud/storagebatchoperations/v1/Job.java