@java.lang.Override
          public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
            return super.clearField(field);
          }
<pre>
Describes authentication configuration when Web-Security-Scanner
service account is added in Identity-Aware-Proxy (IAP) access policies.
</pre>

Protobuf type {@code
google.cloud.websecurityscanner.v1.ScanConfig.Authentication.IapCredential.IapTestServiceAccountInfo}
java-websecurityscanner/proto-google-cloud-websecurityscanner-v1/src/main/java/com/google/cloud/websecurityscanner/v1/ScanConfig.java