s whose data types are in the format <code>*T</code>. So, for example, if an object have a data type <code>*u32</code>, it means that, this object contains a single-item pointer that points to an unsigned 32-bit integer value. As another example, if an object have type <code>*User</code>, then, it contains a single-item pointer to an <code>User</code> value.</p>
<p>In contrast, many-item pointers are objects whose data types are in the format <code>[*]T</code>. Notice that the star symbol (<code>*</code>) i