diff options
author | Brion Vibber <brion@pobox.com> | 2010-07-12 14:21:57 -0700 |
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committer | Brion Vibber <brion@pobox.com> | 2010-07-12 14:21:57 -0700 |
commit | cd29d3d646379aa9a1352035973c8e379cc7f42b (patch) | |
tree | e064c5292c546e6df8eaad9609a56150f69c62c3 /plugins/Sample/User_greeting_count.php | |
parent | bd8506eee883ecd424fdf3d7e545c10c754df6ff (diff) | |
parent | 1b3b7f9a422f6b703ec36d43e2283f91a9835f3b (diff) |
Merge branch '0.9.x' of gitorious.org:statusnet/mainline into 0.9.x
Diffstat (limited to 'plugins/Sample/User_greeting_count.php')
-rw-r--r-- | plugins/Sample/User_greeting_count.php | 19 |
1 files changed, 12 insertions, 7 deletions
diff --git a/plugins/Sample/User_greeting_count.php b/plugins/Sample/User_greeting_count.php index d9a59770d..fc0cbd28f 100644 --- a/plugins/Sample/User_greeting_count.php +++ b/plugins/Sample/User_greeting_count.php @@ -94,29 +94,34 @@ class User_greeting_count extends Memcached_DataObject /** * return key definitions for DB_DataObject * - * DB_DataObject needs to know about keys that the table has; this function - * defines them. + * DB_DataObject needs to know about keys that the table has, since it + * won't appear in StatusNet's own keys list. In most cases, this will + * simply reference your keyTypes() function. * - * @return array key definitions + * @return array list of key field names */ function keys() { - return array('user_id' => 'K'); + return array_keys($this->keyTypes()); } /** * return key definitions for Memcached_DataObject * * Our caching system uses the same key definitions, but uses a different - * method to get them. + * method to get them. This key information is used to store and clear + * cached data, so be sure to list any key that will be used for static + * lookups. * - * @return array key definitions + * @return array associative array of key definitions, field name to type: + * 'K' for primary key: for compound keys, add an entry for each component; + * 'U' for unique keys: compound keys are not well supported here. */ function keyTypes() { - return $this->keys(); + return array('user_id' => 'K'); } /** |