Context Functions
From pbdZMQ v0.2-4
by Wei-Chen Chen
Context Functions
Context functions
- Keywords
- programming
Usage
zmq.ctx.new()
zmq.ctx.destroy(ctx)Arguments
- ctx
- a ZMQ context
Details
zmq.ctx.new() initializes a ZMQ context for starting communication.
zmq.ctx.destroy() terminates the context for stopping communication.
Value
zmq.ctx.new() returns an R external pointer (ctx)
generated by ZMQ C API pointing to a context if successful, otherwise
returns an R NULL.zmq.ctx.destroy() returns 0 if successful, otherwise returns -1 and
sets errno to either EFAULT or EINTR.
References
ZeroMQ/4.1.0 API Reference: http://api.zeromq.org/4-1:_start
Programming with Big Data in R Website: http://r-pbd.org/
See Also
zmq.socket(), zmq.close(),
zmq.bind(), zmq.connect().
Examples
## Not run:
# library(pbdZMQ, quietly = TRUE)
#
# context <- zmq.ctx.new()
# zmq.ctx.destroy(context)
# ## End(Not run)
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