public Builder clearAttackVector() {
      bitField0_ = (bitField0_ & ~0x00000004);
      attackVector_ = 0;
      onChanged();
      return this;
    }
<pre>
The attack vector of the payload triggering this XSS.
</pre>

<code>.google.cloud.websecurityscanner.v1.Xss.AttackVector attack_vector = 3;</code>

@return This builder for chaining.
java-websecurityscanner/proto-google-cloud-websecurityscanner-v1/src/main/java/com/google/cloud/websecurityscanner/v1/Xss.java