[#btck-Iterator-operator_inc-015]
= xref:btck.adoc[btck]::xref:btck/Iterator.adoc[Iterator]::operator++
:relfileprefix: ../../
:mrdocs:

Advances to the next element (post‐increment).

== Synopsis

Declared in `<kernel/bitcoinkernel_wrapper.h>`

[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
auto
operator++(int unused);
----

== Return Value

A copy of the iterator before advancing.

== Parameters

[cols="1,4"]
|===
| Name| Description
| *unused*
| Ignored disambiguator selecting the post‐increment form.
|===


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