@java.lang.Override
      public Builder clear() {
        super.clear();
        bitField0_ = 0;
        valueCase_ = 0;
        value_ = null;
        return this;
      }
<pre>
Confidence that a URI is unsafe.
</pre>

Protobuf type {@code google.cloud.webrisk.v1.ThreatInfo.Confidence}
java-webrisk/proto-google-cloud-webrisk-v1/src/main/java/com/google/webrisk/v1/ThreatInfo.java