[#bsl-enable_shared_from_this-2constructor-0a] = xref:bsl.adoc[bsl]::xref:bsl/enable_shared_from_this.adoc[enable_shared_from_this]::enable_shared_from_this :relfileprefix: ../../ :mrdocs: Constructors == Synopses Declared in `<bslstl_sharedptr.h>` Create an `enable_shared_from_this` object that is not owned by any `shared_ptr` object. [source,cpp,subs="verbatim,replacements,macros,-callouts"] ---- xref:bsl/enable_shared_from_this/2constructor-06.adoc[enable_shared_from_this]() noexcept; ---- [.small]#xref:bsl/enable_shared_from_this/2constructor-06.adoc[_» more..._]# Create an `enable_shared_from_this` object that is not owned by any `shared_ptr` object. Note that the specified `unused` argument is not used by this constructor. [source,cpp,subs="verbatim,replacements,macros,-callouts"] ---- xref:bsl/enable_shared_from_this/2constructor-09.adoc[enable_shared_from_this](xref:bsl/enable_shared_from_this.adoc[enable_shared_from_this] const& unused) noexcept; ---- [.small]#xref:bsl/enable_shared_from_this/2constructor-09.adoc[_» more..._]# [.small]#Created with https://www.mrdocs.com[MrDocs]#