public Builder addDeny(java.lang.String value) {
      if (value == null) {
        throw new NullPointerException();
      }
      ensureDenyIsMutable();
      deny_.add(value);
      bitField0_ |= 0x00000004;
      onChanged();
      return this;
    }
<pre>
The list of deny tags.
</pre>

<code>repeated string deny = 3;</code>

@param value The deny to add.
@return This builder for chaining.
java-vertexai/proto-google-cloud-vertexai-v1/src/main/java/com/google/cloud/vertexai/api/ExamplesRestrictionsNamespace.java