zio.util Namespace Reference

Functions
def	needs_codec (stype)
def	guess_hostname ()
def	byteify_list (lst)

Variables
list	socket_names

Detailed Description

Utilities

Function Documentation

byteify_list()

def zio.util.byteify_list

(

lst

)

Encode to bytes elements of a list

:param lst: list of things that can be converted to bytes
:returns: list of bytes
:rtype: list

Definition at line 56 of file util.py.

guess_hostname()

def zio.util.guess_hostname

(

)

Guess the local hostname

:returns: host name
:rtype: string

Definition at line 46 of file util.py.

needs_codec()

def zio.util.needs_codec

(

stype

)

Determine if socket needs codec

:param stype: a ZeroMQ socket type number
:returns: True if socket type stype requires single-part messages
:rtype: bool

Definition at line 32 of file util.py.

Variable Documentation

socket_names

list zio.util.socket_names

Initial value:

=  [
    "PAIR",
    "PUB",
    "SUB",
    "REQ",
    "REP",
    "DEALER",
    "ROUTER",
    "PULL",
    "PUSH",
    "XPUB",
    "XSUB",
    "STREAM",
    "SERVER",
    "CLIENT",
    "RADIO",
    "DISH",
    "GATHER",
    "SCATTER",
    "DGRAM",
    0
]

Definition at line 8 of file util.py.