diff options
Diffstat (limited to 'doc/classes/StreamPeerTCP.xml')
| -rw-r--r-- | doc/classes/StreamPeerTCP.xml | 53 |
1 files changed, 29 insertions, 24 deletions
diff --git a/doc/classes/StreamPeerTCP.xml b/doc/classes/StreamPeerTCP.xml index dbd53f8ba0..bba48e7275 100644 --- a/doc/classes/StreamPeerTCP.xml +++ b/doc/classes/StreamPeerTCP.xml @@ -9,60 +9,65 @@ <tutorials> </tutorials> <methods> + <method name="bind"> + <return type="int" enum="Error" /> + <argument index="0" name="port" type="int" /> + <argument index="1" name="host" type="String" default=""*"" /> + <description> + Opens the TCP socket, and binds it to the specified local address. + This method is generally not needed, and only used to force the subsequent call to [method connect_to_host] to use the specified [code]host[/code] and [code]port[/code] as source address. This can be desired in some NAT punchthrough techniques, or when forcing the source network interface. + </description> + </method> <method name="connect_to_host"> - <return type="int" enum="Error"> - </return> - <argument index="0" name="host" type="String"> - </argument> - <argument index="1" name="port" type="int"> - </argument> + <return type="int" enum="Error" /> + <argument index="0" name="host" type="String" /> + <argument index="1" name="port" type="int" /> <description> - Connects to the specified [code]host:port[/code] pair. A hostname will be resolved if valid. Returns [constant OK] on success or [constant FAILED] on failure. + Connects to the specified [code]host:port[/code] pair. A hostname will be resolved if valid. Returns [constant OK] on success. </description> </method> <method name="disconnect_from_host"> - <return type="void"> - </return> + <return type="void" /> <description> Disconnects from host. </description> </method> <method name="get_connected_host" qualifiers="const"> - <return type="String"> - </return> + <return type="String" /> <description> Returns the IP of this peer. </description> </method> <method name="get_connected_port" qualifiers="const"> - <return type="int"> - </return> + <return type="int" /> <description> Returns the port of this peer. </description> </method> + <method name="get_local_port" qualifiers="const"> + <return type="int" /> + <description> + Returns the local port to which this peer is bound. + </description> + </method> <method name="get_status"> - <return type="int" enum="StreamPeerTCP.Status"> - </return> + <return type="int" enum="StreamPeerTCP.Status" /> <description> Returns the status of the connection, see [enum Status]. </description> </method> <method name="is_connected_to_host" qualifiers="const"> - <return type="bool"> - </return> + <return type="bool" /> <description> - Returns [code]true[/code] if this peer is currently connected to a host, [code]false[/code] otherwise. + Returns [code]true[/code] if this peer is currently connected or is connecting to a host, [code]false[/code] otherwise. </description> </method> <method name="set_no_delay"> - <return type="void"> - </return> - <argument index="0" name="enabled" type="bool"> - </argument> + <return type="void" /> + <argument index="0" name="enabled" type="bool" /> <description> - Disables Nagle's algorithm to improve latency for small packets. - [b]Note:[/b] For applications that send large packets or need to transfer a lot of data, this can decrease the total available bandwidth. + If [code]enabled[/code] is [code]true[/code], packets will be sent immediately. If [code]enabled[/code] is [code]false[/code] (the default), packet transfers will be delayed and combined using [url=https://en.wikipedia.org/wiki/Nagle%27s_algorithm]Nagle's algorithm[/url]. + [b]Note:[/b] It's recommended to leave this disabled for applications that send large packets or need to transfer a lot of data, as enabling this can decrease the total available bandwidth. </description> </method> </methods> |