CacheKeys
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    CacheKeys class
Provides methods to retrieve unique identifier for the cache entry.
The CacheKeys type exposes the following members:
Methods
| Name | Description | 
|---|---|
| get_attachments_key() | Returns unique identifier for the cache entry that represents collection of Attachment objects. | 
| get_attachment_key(attachment_id) | Returns unique identifier for the cache entry that represents attachment file. | 
| get_view_info_key() | Returns unique identifier for the cache entry that represents ViewInfo object. | 
| get_file_info_key() | Returns unique identifier for the cache entry that represents ViewInfo object. | 
| get_file_key(extension) | Returns unique identifier for the cache entry that represents file. | 
| get_page_key(page_number, extension) | Returns unique identifier for the cache entry that represents page file. | 
| get_resource_key(page_number, resource) | Returns unique identifier for the cache entry that represents Resource object. | 
| get_resource_filter(page_number) | Returns filter string to search for cache entries that represents Resource objects. | 
See Also
- namespace groupdocs.viewer.caching
 - assembly GroupDocs.Viewer