Return false if this object is disengaged, and true otherwise.
Synopsis
Declared in <bslstl_optional.h>
explicit
operator bool() const noexcept;Return Value
false if this object is disengaged, and true otherwise
Created with MrDocs
Return false if this object is disengaged, and true otherwise.
Declared in <bslstl_optional.h>
explicit
operator bool() const noexcept;false if this object is disengaged, and true otherwise
Created with MrDocs