 = </code><code>{</code><table class="record"><tr id="type-t.guard_map" class="anchored"><td class="def field"><a href="#type-t.guard_map" class="anchor"></a><code>guard_map : <a href="GuardToLockMap/index.html#type-t">GuardToLockMap.t</a>;</code></td></tr><tr id="type-t.lock_state" class="anchored"><td class="def field"><a href="#type-t.lock_state" class="anchor"></a><code>lock_state : <a href="LockState/index.html#type-t">LockState.t</a>;</code></td></tr><tr id="type-t.critical_pairs" class="anchored"><td