Method: RRD::Wrapper.update

Defined in:
lib/rrd/wrapper.rb

.update(*args) ⇒ Object

Store new data values into an RRD.



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# File 'lib/rrd/wrapper.rb', line 348

def update(*args)
  argv = to_pointer(["update"] + args)
  rrd_update(args.size+1, argv) == 0
ensure
  free_pointers
end