public Builder setOffset(long value) {

      offset_ = value;
      bitField0_ |= 0x00000010;
      onChanged();
      return this;
    }
<pre>
The offset of the message that will be used to acknowledge of the message
receiving.
</pre>

<code>int64 offset = 5;</code>

@param value The offset to set.
@return This builder for chaining.
java-visionai/proto-google-cloud-visionai-v1/src/main/java/com/google/cloud/visionai/v1/EventUpdate.java