@java.lang.Override
  public int getSerializedSize() {
    int size = memoizedSize;
    if (size != -1) return size;

    size = 0;
    if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(payloadValue_)) {
      size += com.google.protobuf.GeneratedMessageV3.computeStringSize(1, payloadValue_);
    }
    if (payloadLocation_
        != com.google.cloud.websecurityscanner.v1.Xxe.Location.LOCATION_UNSPECIFIED.getNumber()) {
      size += com.google.protobuf.CodedOutputStream.computeEnumSize(2, payloadLocation_);
    }
    size += getUnknownFields().getSerializedSize();
    memoizedSize = size;
    return size;
  }
<pre>
Location within the request where the payload was placed.
</pre>

<code>.google.cloud.websecurityscanner.v1.Xxe.Location payload_location = 2;</code>

@return The payloadLocation.
java-websecurityscanner/proto-google-cloud-websecurityscanner-v1/src/main/java/com/google/cloud/websecurityscanner/v1/Xxe.java