[#CZMQNotificationInterface-BlockConnected-05]
= xref:CZMQNotificationInterface.adoc[CZMQNotificationInterface]::BlockConnected
:relfileprefix: ../
:mrdocs:

`BlockConnected` overloads

== Synopses

Declared in `<zmq/zmqnotificationinterface.h>`

Notifies listeners of a block being connected.


[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
virtual
void
xref:CValidationInterface/BlockConnected.adoc[BlockConnected](
    xref:kernel/ChainstateRole.adoc[kernel::ChainstateRole] const& role,
    std::shared_ptr<CBlock const> const& block,
    xref:CBlockIndex.adoc[CBlockIndex] const* pindex);
----

[.small]#xref:CValidationInterface/BlockConnected.adoc[_» more..._]#

Handle a block being connected to the active chain.


[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
virtual
void
xref:CZMQNotificationInterface/BlockConnected-0d.adoc[BlockConnected](
    xref:kernel/ChainstateRole.adoc[kernel::ChainstateRole] const& role,
    std::shared_ptr<CBlock const> const& pblock,
    xref:CBlockIndex.adoc[CBlockIndex] const* pindexConnected) override;
----

[.small]#xref:CZMQNotificationInterface/BlockConnected-0d.adoc[_» more..._]#

== Parameters

[cols="1,4"]
|===
| Name| Description
| *role*
| Which chainstate (active or background) connected the block.
| *block*
| The block that was connected.
| *pindex*
| Block index entry for the connected block.
| *pblock*
| The connected block.
| *pindexConnected*
| The block index of the connected block.
|===


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