equired method</span></h3>

	<div class="method-info">
		<div class="pointy-thing"></div>

		<div class="method-info-container">
			
			
			<div class="method-subsection brief-description">
				<p>Fetches a Purchase Path with a Purchase Path request.</p>
			</div>
			
		    

			<div class="method-subsection method-declaration"><code>- (void)fetchWithRequest:(BTNPurchasePathRequest *)<em>request</em> purchasePathHandler:(nonnull void ( ^ ) ( BTNPurchasePath *__nullable purchasePath , NSError *__nullable err