<?xml version="1.0" encoding="UTF-8" ?> <class name="TCP_Server" inherits="Reference" category="Core" version="3.1"> <brief_description> TCP Server. </brief_description> <description> TCP Server class. Listens to connections on a port and returns a [StreamPeerTCP] when got a connection. </description> <tutorials> </tutorials> <demos> </demos> <methods> <method name="is_connection_available" qualifiers="const"> <return type="bool"> </return> <description> Return true if a connection is available for taking. </description> </method> <method name="listen"> <return type="int" enum="Error"> </return> <argument index="0" name="port" type="int"> </argument> <argument index="1" name="bind_address" type="String" default=""*""> </argument> <description> Listen on the "port" binding to "bind_address". If "bind_address" is set as "*" (default), the server will listen on all available addresses (both IPv4 and IPv6). If "bind_address" is set as "0.0.0.0" (for IPv4) or "::" (for IPv6), the server will listen on all available addresses matching that IP type. If "bind_address" is set to any valid address (e.g. "192.168.1.101", "::1", 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"> </return> <description> Stop listening. </description> </method> <method name="take_connection"> <return type="StreamPeerTCP"> </return> <description> If a connection is available, return a StreamPeerTCP with the connection/ </description> </method> </methods> <constants> </constants> </class>