<?xml version="1.0" encoding="UTF-8" ?> <class name="TCP_Server" inherits="Reference" version="3.5"> <brief_description> A TCP server. </brief_description> <description> A TCP server. Listens to connections on a port and returns a [StreamPeerTCP] when it gets an incoming connection. </description> <tutorials> </tutorials> <methods> <method name="is_connection_available" qualifiers="const"> <return type="bool" /> <description> Returns [code]true[/code] if a connection is available for taking. </description> </method> <method name="is_listening" qualifiers="const"> <return type="bool" /> <description> Returns [code]true[/code] if the server is currently listening for connections. </description> </method> <method name="listen"> <return type="int" enum="Error" /> <argument index="0" name="port" type="int" /> <argument index="1" name="bind_address" type="String" default=""*"" /> <description> Listen on the [code]port[/code] binding to [code]bind_address[/code]. If [code]bind_address[/code] is set as [code]"*"[/code] (default), the server will listen on all available addresses (both IPv4 and IPv6). If [code]bind_address[/code] is set as [code]"0.0.0.0"[/code] (for IPv4) or [code]"::"[/code] (for IPv6), the server will listen on all available addresses matching that IP type. If [code]bind_address[/code] is set to any valid address (e.g. [code]"192.168.1.101"[/code], [code]"::1"[/code], etc), the server will only listen on the interface with that addresses (or fail if no interface with the given address exists). </description> </method> <method name="stop"> <return type="void" /> <description> Stops listening. </description> </method> <method name="take_connection"> <return type="StreamPeerTCP" /> <description> If a connection is available, returns a StreamPeerTCP with the connection. </description> </method> </methods> <constants> </constants> </class>