public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
        return com.google.cloud.vertexai.api.ToolProto
            .internal_static_google_cloud_vertexai_v1_VertexRagStore_RagResource_descriptor;
      }
<pre>
The definition of the Rag resource.
</pre>

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