[#bsl-map-0c7-2constructor-07]
= xref:bsl.adoc[bsl]::xref:bsl/map-0c7.adoc[map&lt;int, pair&lt;shared&lowbar;ptr&lt;Statistics&gt;, shared&lowbar;ptr&lt;Collector&lt;OsLinux&gt;&gt;&gt;&gt;]::map
:relfileprefix: ../../
:mrdocs:

Create an empty map that uses the specified `basicAllocator` to supply memory&period; Use a default&hyphen;constructed object of the (template parameter) type `COMPARATOR` to order the key&hyphen;value pairs contained in this map&period; Note that a `bslma&colon;&colon;Allocator &ast;` can be supplied for `basicAllocator` if the (template parameter) `ALLOCATOR` is `bsl&colon;&colon;allocator` (the default)&period;

== Synopsis

Declared in `&lt;bslstl&lowbar;map&period;h&gt;`

[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
explicit
map(xref:bsl/allocator-0df.adoc[allocator&lt;pair&lt;int const, pair&lt;shared&lowbar;ptr&lt;Statistics&gt;, shared&lowbar;ptr&lt;Collector&lt;OsLinux&gt;&gt;&gt;&gt;&gt;] const& basicAllocator);
----


[.small]#Created with https://www.mrdocs.com[MrDocs]#
