[#BloombergLP-bslstl-operator_plus-04]
= xref:BloombergLP.adoc[BloombergLP]::xref:BloombergLP/bslstl.adoc[bslstl]::operator+
:relfileprefix: ../../
:mrdocs:

Addition operators

== Synopses

Declared in `<bslstl_randomaccessiterator.h>`

Return a `bsl::string` having the value of the concatenation of the strings referred to by the specified `lhs` and `rhs` values.


[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
template<class CHAR_TYPE>
xref:bsl/basic_string-0faf.adoc[bsl::basic_string<CHAR_TYPE>]
xref:BloombergLP/bslstl/operator_plus-02.adoc[operator+](
    xref:BloombergLP/bslstl/StringRefImp-0c.adoc[StringRefImp<CHAR_TYPE>] const& lhs,
    xref:BloombergLP/bslstl/StringRefImp-0c.adoc[StringRefImp<CHAR_TYPE>] const& rhs);
----

[.small]#xref:BloombergLP/bslstl/operator_plus-02.adoc[_» more..._]#

Return the concatenation of the specified `lhs` string ref and the specified `rhs` `bsl::basic_string` value.


[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
template<class CHAR_TYPE>
xref:bsl/basic_string-0faf.adoc[bsl::basic_string<CHAR_TYPE>]
xref:BloombergLP/bslstl/operator_plus-05.adoc[operator+](
    xref:BloombergLP/bslstl/StringRefImp-0c.adoc[StringRefImp<CHAR_TYPE>] const& lhs,
    xref:bsl/basic_string-0faf.adoc[bsl::basic_string<CHAR_TYPE>] const& rhs);
----

[.small]#xref:BloombergLP/bslstl/operator_plus-05.adoc[_» more..._]#

Return the concatenation of the specified `lhs` string ref and the specified `rhs` `std::basic_string` value.


[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
template<class CHAR_TYPE>
xref:bsl/basic_string-0faf.adoc[bsl::basic_string<CHAR_TYPE>]
xref:BloombergLP/bslstl/operator_plus-00.adoc[operator+](
    xref:BloombergLP/bslstl/StringRefImp-0c.adoc[StringRefImp<CHAR_TYPE>] const& lhs,
    std::basic_string<CHAR_TYPE> const& rhs);
----

[.small]#xref:BloombergLP/bslstl/operator_plus-00.adoc[_» more..._]#

Return the concatenation of the specified string ref and C string.


[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
template<class CHAR_TYPE>
xref:bsl/basic_string-0faf.adoc[bsl::basic_string<CHAR_TYPE>]
xref:BloombergLP/bslstl/operator_plus-076.adoc[operator+](
    xref:BloombergLP/bslstl/StringRefImp-0c.adoc[StringRefImp<CHAR_TYPE>] const& lhs,
    CHAR_TYPE const* rhs);
----

[.small]#xref:BloombergLP/bslstl/operator_plus-076.adoc[_» more..._]#

Return the concatenation of the specified `lhs` string ref and the specified `rhs` `bsl::basic_string` value.


[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
template<class CHAR_TYPE>
xref:bsl/basic_string-0faf.adoc[bsl::basic_string<CHAR_TYPE>]
xref:BloombergLP/bslstl/operator_plus-072.adoc[operator+](
    xref:bsl/basic_string-0faf.adoc[bsl::basic_string<CHAR_TYPE>] const& lhs,
    xref:BloombergLP/bslstl/StringRefImp-0c.adoc[StringRefImp<CHAR_TYPE>] const& rhs);
----

[.small]#xref:BloombergLP/bslstl/operator_plus-072.adoc[_» more..._]#

Return the concatenation of the specified `lhs` `std::basic_string` and the specified `rhs` string ref.


[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
template<class CHAR_TYPE>
xref:bsl/basic_string-0faf.adoc[bsl::basic_string<CHAR_TYPE>]
xref:BloombergLP/bslstl/operator_plus-0f7.adoc[operator+](
    std::basic_string<CHAR_TYPE> const& lhs,
    xref:BloombergLP/bslstl/StringRefImp-0c.adoc[StringRefImp<CHAR_TYPE>] const& rhs);
----

[.small]#xref:BloombergLP/bslstl/operator_plus-0f7.adoc[_» more..._]#

Return the concatenation of the specified C string and string ref.


[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
template<class CHAR_TYPE>
xref:bsl/basic_string-0faf.adoc[bsl::basic_string<CHAR_TYPE>]
xref:BloombergLP/bslstl/operator_plus-03.adoc[operator+](
    CHAR_TYPE const* lhs,
    xref:BloombergLP/bslstl/StringRefImp-0c.adoc[StringRefImp<CHAR_TYPE>] const& rhs);
----

[.small]#xref:BloombergLP/bslstl/operator_plus-03.adoc[_» more..._]#

Return an iterator to the element at the specified `lhs` positions past the specified `rhs`. The behavior is undefined unless `rhs`, after incrementing by `lhs`, is within the bounds of the underlying sequence.


[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
template<
    class T,
    class ITER_IMP,
    class TAG_TYPE>
xref:BloombergLP/bslstl/RandomAccessIterator.adoc[bslstl::RandomAccessIterator<T, ITER_IMP, TAG_TYPE>]
xref:BloombergLP/bslstl/operator_plus-0fa.adoc[operator+](
    std::ptrdiff_t lhs,
    xref:BloombergLP/bslstl/RandomAccessIterator.adoc[RandomAccessIterator<T, ITER_IMP, TAG_TYPE>] const& rhs);
----

[.small]#xref:BloombergLP/bslstl/operator_plus-0fa.adoc[_» more..._]#

Return an iterator to the element at the specified `rhs` positions past the specified `lhs`. The behavior is undefined unless `lhs`, after incrementing by `rhs`, is within the bounds of the underlying sequence.


[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
template<
    class T,
    class ITER_IMP,
    class TAG_TYPE>
xref:BloombergLP/bslstl/RandomAccessIterator.adoc[bslstl::RandomAccessIterator<T, ITER_IMP, TAG_TYPE>]
xref:BloombergLP/bslstl/operator_plus-09.adoc[operator+](
    xref:BloombergLP/bslstl/RandomAccessIterator.adoc[RandomAccessIterator<T, ITER_IMP, TAG_TYPE>] const& lhs,
    std::ptrdiff_t rhs);
----

[.small]#xref:BloombergLP/bslstl/operator_plus-09.adoc[_» more..._]#


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