public Builder setOrderByBytes(com.google.protobuf.ByteString value) {
      if (value == null) {
        throw new NullPointerException();
      }
      checkByteStringIsUtf8(value);
      orderBy_ = value;
      bitField0_ |= 0x00000010;
      onChanged();
      return this;
    }
<pre>
Hint for how to order the results
</pre>

<code>string order_by = 5;</code>

@param value The bytes for orderBy to set.
@return This builder for chaining.
java-video-stitcher/proto-google-cloud-video-stitcher-v1/src/main/java/com/google/cloud/video/stitcher/v1/ListCdnKeysRequest.java