ass="content">O(1), amortized. Returns a new deque of the elements trailing the first element. 



      
    </div>
	</div>
	<div id="tryGetHead``1" class="method">
		<h4><span title="Microsoft.FSharp.Core.FSharpOption<a>">FSharpOption&lt;a&gt;</span> <strong>tryGetHead&lt;a&gt;</strong>(<a href="../FSharpx.DataStructures/BankersDeque`1.htm">BankersDeque&lt;a&gt;</a> q)</h4>
		<div class="content">O(1), amortized. Returns option first element. 



      
    </div>
	</div>
	<div id="tryGetInit``1" class="m