Class: CZTop::Socket::XSUB

Inherits:

CZTop::Socket

• Object
• CZTop::Socket
• CZTop::Socket::XSUB

Defined in:

lib/cztop/socket/types.rb

Overview

Extended subscribe socket for the ZeroMQ Publish-Subscribe Pattern.

See Also:

• http://rfc.zeromq.org/spec:29

Constant Summary

Constants inherited from CZTop::Socket

TypeNames

Constants included from CZTop::SendReceiveMethods

CZTop::SendReceiveMethods::FD_TIMEOUT, CZTop::SendReceiveMethods::JIFFY

Instance Attribute Summary

Attributes inherited from CZTop::Socket

#last_tcp_port

Attributes included from HasFFIDelegate

#ffi_delegate

Instance Method Summary

• #initialize(endpoints = nil) ⇒ XSUB constructor

  A new instance of XSUB.

Methods inherited from CZTop::Socket

#CURVE_client!, #CURVE_server!, #bind, #close, #connect, #disconnect, #inspect, #last_endpoint, new_by_type, #unbind

Methods included from HasFFIDelegate::ClassMethods

#ffi_delegate, #from_ffi_delegate

Methods included from PolymorphicZsockMethods

#set_unbounded, #signal, #wait

Methods included from CZTop::SendReceiveMethods

#<<, #read_timeout, #receive, #wait_for_fd_signal, #wait_writable, #write_timeout

Methods included from ZsockOptions

#fd, #options, #readable?, #to_io, #writable?

Methods included from HasFFIDelegate

#attach_ffi_delegate, #from_ffi_delegate, raise_zmq_err, #to_ptr

Constructor Details

#initialize(endpoints = nil) ⇒ XSUB

Returns a new instance of XSUB.

Parameters:

• endpoints (String) (defaults to: nil) —

  endpoints to connect to

# File 'lib/cztop/socket/types.rb', line 230

def initialize(endpoints = nil)
  super

  attach_ffi_delegate(Zsock.new_xsub(endpoints))
end