[#bsl-list-054-merge-04] = xref:bsl.adoc[bsl]::xref:bsl/list-054.adoc[list]::merge :relfileprefix: ../../ :mrdocs: Merge the specified sorted `other` list into this sorted list. This method has no effect if `other` is this list; otherwise, `other` is left empty. The behavior is undefined unless both `other` and this list are sorted in non‐decreasing order according to the ordering provided by `operator<`, and unless both `other` and this list use the same allocator. `operator<` must define a strict weak ordering per `value_type` (see {Comparators and Strict Weak Ordering}). == Synopsis Declared in `<bslstl_list.h>` [source,cpp,subs="verbatim,replacements,macros,-callouts"] ---- void merge(xref:bsl/list-054.adoc[list]& other); ---- [.small]#Created with https://www.mrdocs.com[MrDocs]#