[#BloombergLP-bdlcc-TimeQueue-09c-add-02] = xref:BloombergLP.adoc[BloombergLP]::xref:BloombergLP/bdlcc.adoc[bdlcc]::xref:BloombergLP/bdlcc/TimeQueue-09c.adoc[TimeQueue]::add :relfileprefix: ../../../ :mrdocs: Add a new item to this queue having the specified `time` value, and associated `data`. Optionally use the specified `key` to uniquely identify the item in subsequent calls to `remove` and `update`. Optionally load into the optionally specified `isNewTop` a non‐zero value if the item is now the lowest item in this queue, and a 0 value otherwise. If specified, load into the optionally specified `newLength`, the new number of items in this queue. Return a value that may be used to identify the newly added item in future calls to time queue on success, and ‐1 if the maximum queue length has been reached. == Synopsis Declared in `<bdlcc_timequeue.h>` [source,cpp,subs="verbatim,replacements,macros,-callouts"] ---- xref:BloombergLP/bdlcc/TimeQueue-09c/Handle.adoc[TimeQueue<DATA>::Handle] add( xref:BloombergLP/bsls/TimeInterval.adoc[bsls::TimeInterval] const& time, DATA const& data, int* isNewTop = 0, int* newLength = 0); ---- [.small]#Created with https://www.mrdocs.com[MrDocs]#