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Contents
module Ethon
module Easies
# This module contains the logic for the response callbacks.
# The on_complete callback is the only one at the moment.
#
# You can set multiple callbacks, which are then executed
# in the same order.
#
# easy.on_complete { p 1 }
# easy.on_complete { p 2 }
# easy.complete
# #=> 1
# #=> 2
#
# You can clear the callbacks:
#
# easy.on_complete { p 1 }
# easy.on_complete { p 2 }
# easy.on_complete.clear
# easy.on_complete
# #=> []
module ResponseCallbacks
# Set on_complete callback.
#
# @example Set on_complete.
# request.on_complete { p "yay" }
#
# @param [ Block ] block The block to execute.
def on_complete(&block)
@on_complete ||= []
@on_complete << block if block_given?
@on_complete
end
# Execute on_complete callbacks.
#
# @example Execute on_completes.
# request.complete
def complete
if defined?(@on_complete)
@on_complete.map{ |callback| callback.call(self) }
end
end
end
end
end
Version data entries
5 entries across 5 versions & 1 rubygems