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godot-docs/classes/class_streampeertcp.rst
2019-01-07 12:14:46 +01:00

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.. Generated automatically by doc/tools/makerst.py in Godot's source tree.
.. DO NOT EDIT THIS FILE, but the StreamPeerTCP.xml source instead.
.. The source is found in doc/classes or modules/<name>/doc_classes.
.. _class_StreamPeerTCP:
StreamPeerTCP
=============
**Inherits:** :ref:`StreamPeer<class_StreamPeer>` **<** :ref:`Reference<class_Reference>` **<** :ref:`Object<class_Object>`
**Category:** Core
Brief Description
-----------------
TCP Stream peer.
Methods
-------
+------------------------------------------+---------------------------------------------------------------------------------------------------------------------------------------------+
| :ref:`Error<enum_@GlobalScope_Error>` | :ref:`connect_to_host<class_StreamPeerTCP_method_connect_to_host>` **(** :ref:`String<class_String>` host, :ref:`int<class_int>` port **)** |
+------------------------------------------+---------------------------------------------------------------------------------------------------------------------------------------------+
| void | :ref:`disconnect_from_host<class_StreamPeerTCP_method_disconnect_from_host>` **(** **)** |
+------------------------------------------+---------------------------------------------------------------------------------------------------------------------------------------------+
| :ref:`String<class_String>` | :ref:`get_connected_host<class_StreamPeerTCP_method_get_connected_host>` **(** **)** const |
+------------------------------------------+---------------------------------------------------------------------------------------------------------------------------------------------+
| :ref:`int<class_int>` | :ref:`get_connected_port<class_StreamPeerTCP_method_get_connected_port>` **(** **)** const |
+------------------------------------------+---------------------------------------------------------------------------------------------------------------------------------------------+
| :ref:`Status<enum_StreamPeerTCP_Status>` | :ref:`get_status<class_StreamPeerTCP_method_get_status>` **(** **)** |
+------------------------------------------+---------------------------------------------------------------------------------------------------------------------------------------------+
| :ref:`bool<class_bool>` | :ref:`is_connected_to_host<class_StreamPeerTCP_method_is_connected_to_host>` **(** **)** const |
+------------------------------------------+---------------------------------------------------------------------------------------------------------------------------------------------+
| void | :ref:`set_no_delay<class_StreamPeerTCP_method_set_no_delay>` **(** :ref:`bool<class_bool>` enabled **)** |
+------------------------------------------+---------------------------------------------------------------------------------------------------------------------------------------------+
Enumerations
------------
.. _enum_StreamPeerTCP_Status:
.. _class_StreamPeerTCP_constant_STATUS_NONE:
.. _class_StreamPeerTCP_constant_STATUS_CONNECTING:
.. _class_StreamPeerTCP_constant_STATUS_CONNECTED:
.. _class_StreamPeerTCP_constant_STATUS_ERROR:
enum **Status**:
- **STATUS_NONE** = **0** --- The initial status of the ``StreamPeerTCP``, also the status after a disconnect.
- **STATUS_CONNECTING** = **1** --- A status representing a ``StreamPeerTCP`` that is connecting to a host.
- **STATUS_CONNECTED** = **2** --- A status representing a ``StreamPeerTCP`` that is connected to a host.
- **STATUS_ERROR** = **3** --- A status representing a ``StreamPeerTCP`` in error state.
Description
-----------
TCP Stream peer. This object can be used to connect to TCP servers, or also is returned by a TCP server.
Method Descriptions
-------------------
.. _class_StreamPeerTCP_method_connect_to_host:
- :ref:`Error<enum_@GlobalScope_Error>` **connect_to_host** **(** :ref:`String<class_String>` host, :ref:`int<class_int>` port **)**
Connect to the specified host:port pair. A hostname will be resolved if valid. Returns ``OK`` on success or ``FAILED`` on failure.
.. _class_StreamPeerTCP_method_disconnect_from_host:
- void **disconnect_from_host** **(** **)**
Disconnect from host.
.. _class_StreamPeerTCP_method_get_connected_host:
- :ref:`String<class_String>` **get_connected_host** **(** **)** const
Return the IP of this peer.
.. _class_StreamPeerTCP_method_get_connected_port:
- :ref:`int<class_int>` **get_connected_port** **(** **)** const
Return the port of this peer.
.. _class_StreamPeerTCP_method_get_status:
- :ref:`Status<enum_StreamPeerTCP_Status>` **get_status** **(** **)**
Return the status of the connection, see :ref:`Status<enum_StreamPeerTCP_Status>`.
.. _class_StreamPeerTCP_method_is_connected_to_host:
- :ref:`bool<class_bool>` **is_connected_to_host** **(** **)** const
Returns ``true`` if this peer is currently connected to a host, ``false`` otherwise.
.. _class_StreamPeerTCP_method_set_no_delay:
- void **set_no_delay** **(** :ref:`bool<class_bool>` enabled **)**
Disable Nagle algorithm to improve latency for small packets.
Note that for applications that send large packets, or need to transfer a lot of data, this can reduce total bandwidth.