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= ranch:set_transport_options(3)
== Name
ranch:set_transport_options - Set the transport options
== Description
[source,erlang]
----
set_transport_options(Ref :: ranch:ref(),
TransOpts :: any())
-> ok | {error, running}
----
Set the transport options.
The listener must be suspended for this call to succeed.
If the listener is running, `{error, running}` will be returned.
The change will take effect when the listener resumes.
== Arguments
Ref::
The listener name.
TransOpts::
The new transport options.
== Return value
The atom `ok` is always returned. It can be safely ignored.
== Examples
.Set the transport options
[source,erlang]
----
Ref = example,
ok = ranch:suspend_listener(Ref),
ok = ranch:set_transport_options(Ref, TransOpts),
ok = ranch:resume_listener(Ref).
----
== See also
link:man:ranch:suspend_listener(3)[ranch:suspend_listener(3)],
link:man:ranch:resume_listener(3)[ranch:resume_listener(3)],
link:man:ranch:get_transport_options(3)[ranch:get_transport_options(3)],
link:man:ranch:set_max_connections(3)[ranch:set_max_connections(3)],
link:man:ranch:set_protocol_options(3)[ranch:set_protocol_options(3)],
link:man:ranch(3)[ranch(3)]
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