eyword">typedef</span> <span class="keyword">struct</span> FTC_NodeRec_*  <b>FTC_Node</b>;

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<p>An opaque handle to a cache node object. Each cache node is reference-counted. A node with a count of&nbsp;0 might be flushed out of a full cache whenever a lookup request is performed.</p>
<p>If you look up nodes, you have the ability to &lsquo;acquire&rsquo; them, i.e., to increment their reference count. This will prevent the node from being flush