 extension-specific structure.</vk-property-description>
      </vk-property-entry>
      <vk-property-entry>
        <vk-property-prototype>VkExportMemoryAllocateInfoKHR.prototype.<vk-prototype-name>handleTypes</vk-prototype-name></vk-property-prototype>
        <vk-property-type type="number"><a href="../enums/VkExternalMemoryHandleTypeFlagBits.html">VkExternalMemoryHandleTypeFlagBits</a></vk-property-type>
        <vk-property-description> is a bitmask of <b>VkExternalMemoryHandleTypeFlagBits</b> specify