[#prevector-0c-iterator-2constructor-04]
= xref:prevector-0c.adoc[prevector]::xref:prevector-0c/iterator.adoc[iterator]::iterator
:relfileprefix: ../../
:mrdocs:

Constructs an iterator referring to the element at `ptr_`.

== Synopsis

Declared in `<prevector.h>`

[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
iterator(T* ptr_);
----

== Parameters

[cols="1,4"]
|===
| Name| Description
| *ptr_*
| Pointer to the element the iterator refers to.
|===


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