---
title: "ResourceQueryable"
description: "ResourceQueryable"
url: "https://www.contentstack.com/docs/developers/sdks/content-delivery-sdk/swift/reference/resourcequeryable"
product: "Contentstack"
doc_type: "guide"
audience:
  - developers
  - admins
version: "current"
last_updated: "2026-09-21"
---

# ResourceQueryable

## ResourceQueryable

The base Queryable protocol to fetch instance for **ContentType**, **Asset**, and **Entry**.

## fetch(_:)

This call fetches the latest version of a specific **ContentType**, **Asset**, and **Entry** of a particular stack.

A handler which will be called on completion of the operation.

## ResourceQueryable | Swift Delivery SDK | Contentstack

ResourceQueryable is the base protocol for fetching ContentType, Asset, and Entry instances in the Swift Delivery SDK.