[#bsl-_Slist_iterator]
= xref:bsl.adoc[bsl]::_Slist_iterator
:relfileprefix: ../
:mrdocs:

Forward iterator over an `slist` of `_Tp` with constness from `_Traits`.

== Synopsis

Declared in `<bslstp_slist.h>`

[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
template<
    class _Tp,
    class _Traits>
struct _Slist_iterator
    : xref:bsl/_Slist_iterator_base.adoc[_Slist_iterator_base]
----

== Base Classes

[cols="1,4"]
|===
| Name| Description
| `xref:bsl/_Slist_iterator_base.adoc[_Slist_iterator_base]`
| Non‐templated base for forward iterators over an slist.
|===

== Type Aliases

[cols="1,4"]
|===
| Name| Description
| xref:bsl/_Slist_iterator/_Node.adoc[`_Node`] 
| Node type holding a `value_type` element.
| xref:bsl/_Slist_iterator/_Self.adoc[`_Self`] 
| This iterator specialization.
| xref:bsl/_Slist_iterator/const_iterator.adoc[`const_iterator`] 
| Const iterator type for this value type.
| xref:bsl/_Slist_iterator/difference_type.adoc[`difference_type`] 
| Signed integral type used for iterator distances.
| xref:bsl/_Slist_iterator/iterator.adoc[`iterator`] 
| Non‐const iterator type for this value type.
| xref:bsl/_Slist_iterator/iterator_category.adoc[`iterator_category`] 
| Iterator category tag identifying a forward iterator.
| xref:bsl/_Slist_iterator/pointer.adoc[`pointer`] 
| Pointer type from the traits.
| xref:bsl/_Slist_iterator/reference.adoc[`reference`] 
| Reference type from the traits.
| xref:bsl/_Slist_iterator/size_type.adoc[`size_type`] 
| Unsigned integral type used for sizes.
| xref:bsl/_Slist_iterator/value_type.adoc[`value_type`] 
| Element type referenced by this iterator.
|===


== Member Functions

[cols="1,4"]
|===
| Name| Description
| xref:bsl/_Slist_iterator/2constructor-06.adoc[`_Slist_iterator`]         [.small]#[constructor]#
| Constructors
| xref:bsl/_Slist_iterator_base/_M_incr.adoc[`_M_incr`] 
| Advance this iterator to the next node.
| xref:bsl/_Slist_iterator/operator_star.adoc[`operator*`] 
| Return a reference to the element at this position.
| xref:bsl/_Slist_iterator/operator_inc-06.adoc[`operator++`] 
| Increment operators
| xref:bsl/_Slist_iterator/operator_ptr.adoc[`operator‐>`] 
| Return a pointer to the element at this position.
| xref:bsl/_Slist_iterator_base/operator_eq.adoc[`operator==`] 
| Return `true` if both iterators refer to the same node.
| xref:bsl/_Slist_iterator_base/operator_not_eq.adoc[`operator!=`] 
| Return `true` if the iterators refer to different nodes.
|===


== Data Members

[cols="1,4"]
|===
| Name| Description
| xref:bsl/_Slist_iterator_base/_M_node.adoc[`_M_node`] 
| Pointer to the current node, or null for a past‐the‐end iterator.
|===



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