[#V1Transport-GetBytesToSend]
= xref:V1Transport.adoc[V1Transport]::GetBytesToSend
:relfileprefix: ../
:mrdocs:

Return the bytes currently pending to be sent on the wire.

== Synopsis

Declared in `<net.h>`

[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
[[requires_capability(0x7f2e2b0d6228), requires_capability(0x7f2e2aa1fa38), requires_capability(0x7f2e22e5feb8), requires_capability(0x7f2e26d0ca88), requires_capability(0x7f2e20d2e528), requires_capability(0x7f2e37eed878), requires_capability(0x7f2e431616c8), requires_capability(0x7f2e21e34c28), requires_capability(0x7f2e1b85a258), requires_capability(0x7f2e36a57608), requires_capability(0x7f2e23283158)]]
virtual
xref:Transport/BytesToSend.adoc[BytesToSend]
GetBytesToSend(bool have_next_message) const noexcept override;
----

== Return Value

the bytes to send, whether more will follow, and the message type.

== Parameters

[cols="1,4"]
|===
| Name| Description
| *have_next_message*
| whether the caller has another message ready to send.
|===


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