<a href="#//api/name/removeCardForKey:">&ndash;&nbsp;removeCardForKey:</a></code>
<span class="task-item-suffix">required method</span></h3>

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			<div class="method-subsection brief-description">
				<p>Removes the card in the current card system that matches the given key.</p>
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			<div class="method-subsection method-declaration"><code>- (void)removeCardForKey:(id&lt;NSObject&gt;