[#BloombergLP-bdlcc-Deque-tryPopFront-06]
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If this container is non‐empty, remove the first item, load that item into the specified `*item`, and return 0 indicating success. If this container is empty, return a non‐zero value with no effect on `*item` or the state of this container.

== Synopsis

Declared in `<bdlcc_deque.h>`

[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
int
tryPopFront(TYPE* item);
----


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