public Builder setTotalBytes(long value) {

      totalBytes_ = value;
      bitField0_ |= 0x00000001;
      onChanged();
      return this;
    }
<pre>
Total bytes to be handled in the step.
</pre>

<code>int64 total_bytes = 1;</code>

@param value The totalBytes to set.
@return This builder for chaining.
java-vmmigration/proto-google-cloud-vmmigration-v1/src/main/java/com/google/cloud/vmmigration/v1/ReplicatingStep.java