</div></div><h3 class="section">Variables</h3><div class="fields"><div class="field "><a name="gap"></a><h3 class="anchor"><code><span class="label label-meta label-meta-value" title="Used to store default values for fields and function arguments.">@:value(0)</span><a href="#gap"><span class="identifier">gap</span></a>:<span class="type">Int</span><span> = 0</span></code></h3><div class="doc"><p>间隔</p></div></div></div><h3 class="section">Methods</h3><div class="fields"><div class="field "><a name="upda