Module http_types::conditional [−][src]
HTTP conditional headers.
Web page performance can be significantly improved by caching resources. This submodule includes headers and types to communicate how and when to cache resources.
Further Reading
Modules
| if_match | Apply the HTTP method if the ETag matches. |
| if_none_match | Apply the HTTP method if the ETags do not match. |
Structs
| IfMatch | Apply the HTTP method if the ETag matches. |
| IfModifiedSince | Apply the HTTP method if the entity has been modified after the given date. |
| IfNoneMatch | Apply the HTTP method if the ETags do not match. |
| IfUnmodifiedSince | Apply the HTTP method if the entity has not been modified after the given date. |
| LastModified | The last modification date of a resource. |
| Vary | Apply the HTTP method if the ETag matches. |
Enums
| ETag | HTTP Entity Tags. |