godot/doc/classes/TCP_Server.xml

<?xml version="1.0" encoding="UTF-8" ?>
<class name="TCP_Server" inherits="Reference" category="Core" version="3.0-stable">
	<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="&quot;*&quot;">
			</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>