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<title>[BuddyPress][11864] trunk/src/bp-core/bp-core-cache.php: Introduce bp_core_delete_incremented_cache().</title>
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<dt style="float: left; width: 6em; font-weight: bold">Revision</dt> <dd><a style="font-weight: bold" href="http://buddypress.trac.wordpress.org/changeset/11864">11864</a><script type="application/ld+json">{"@context":"http://schema.org","@type":"EmailMessage","description":"Review this Commit","action":{"@type":"ViewAction","url":"http://buddypress.trac.wordpress.org/changeset/11864","name":"Review Commit"}}</script></dd>
<dt style="float: left; width: 6em; font-weight: bold">Author</dt> <dd>dcavins</dd>
<dt style="float: left; width: 6em; font-weight: bold">Date</dt> <dd>2018-02-27 13:29:26 +0000 (Tue, 27 Feb 2018)</dd>
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<pre style='padding-left: 1em; margin: 2em 0; border-left: 2px solid #ccc; line-height: 1.25; font-size: 105%; font-family: sans-serif'>Introduce bp_core_delete_incremented_cache().
Add a convenience function for deleting cache items that use `bp_core_get_incremented_cache_key()` to generate their keys.
See <a href="http://buddypress.trac.wordpress.org/ticket/7436">#7436</a>.</pre>
<h3>Modified Paths</h3>
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<li><a href="#trunksrcbpcorebpcorecachephp">trunk/src/bp-core/bp-core-cache.php</a></li>
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<h3>Diff</h3>
<a id="trunksrcbpcorebpcorecachephp"></a>
<div class="modfile"><h4 style="background-color: #eee; color: inherit; margin: 1em 0; padding: 1.3em; font-size: 115%">Modified: trunk/src/bp-core/bp-core-cache.php</h4>
<pre class="diff"><span>
<span class="info" style="display: block; padding: 0 10px; color: #888">--- trunk/src/bp-core/bp-core-cache.php 2018-02-21 02:42:25 UTC (rev 11863)
+++ trunk/src/bp-core/bp-core-cache.php 2018-02-27 13:29:26 UTC (rev 11864)
</span><span class="lines" style="display: block; padding: 0 10px; color: #888">@@ -307,6 +307,23 @@
</span><span class="cx" style="display: block; padding: 0 10px"> }
</span><span class="cx" style="display: block; padding: 0 10px">
</span><span class="cx" style="display: block; padding: 0 10px"> /**
</span><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+ * Delete a value that has been cached using an incremented key.
+ *
+ * A utility function for use by query methods like BP_Activity_Activity::get().
+ *
+ * @since 3.0.0
+ * @see bp_core_set_incremented_cache()
+ *
+ * @param string $key Unique key for the query. Usually a SQL string.
+ * @param string $group Cache group. Eg 'bp_activity'.
+ * @return bool True on successful removal, false on failure.
+ */
+function bp_core_delete_incremented_cache( $key, $group ) {
+ $cache_key = bp_core_get_incremented_cache_key( $key, $group );
+ return wp_cache_delete( $cache_key, $group );
+}
+
+/**
</ins><span class="cx" style="display: block; padding: 0 10px"> * Gets the key to be used when caching a value using an incremented cache key.
</span><span class="cx" style="display: block; padding: 0 10px"> *
</span><span class="cx" style="display: block; padding: 0 10px"> * The $key is hashed with a component-specific incrementor, which is used to
</span></span></pre>
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