@java.lang.Override
    public Builder clear() {
      super.clear();
      bitField0_ = 0;
      functionCallingConfig_ = null;
      if (functionCallingConfigBuilder_ != null) {
        functionCallingConfigBuilder_.dispose();
        functionCallingConfigBuilder_ = null;
      }
      retrievalConfig_ = null;
      if (retrievalConfigBuilder_ != null) {
        retrievalConfigBuilder_.dispose();
        retrievalConfigBuilder_ = null;
      }
      return this;
    }
<pre>
Tool config. This config is shared for all tools provided in the request.
</pre>

Protobuf type {@code google.cloud.vertexai.v1.ToolConfig}
java-vertexai/proto-google-cloud-vertexai-v1/src/main/java/com/google/cloud/vertexai/api/ToolConfig.java