Contents

# frozen_string_literal: true

# Copyright, 2017, by Samuel G. D. Williams. <http://www.codeotaku.com>
# 
# Permission is hereby granted, free of charge, to any person obtaining a copy
# of this software and associated documentation files (the "Software"), to deal
# in the Software without restriction, including without limitation the rights
# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
# copies of the Software, and to permit persons to whom the Software is
# furnished to do so, subject to the following conditions:
# 
# The above copyright notice and this permission notice shall be included in
# all copies or substantial portions of the Software.
# 
# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
# THE SOFTWARE.

require_relative "../async/reactor"

module Kernel
	# Run the given block of code synchronously, but within a reactor if not already in one.
	def Sync(&block)
		if task = ::Async::Task.current?
			yield task
		else
			::Async::Reactor.run(
				finished: ::Async::Condition.new,
				&block
			).wait
		end
	end
end

Version data entries

14 entries across 14 versions & 1 rubygems

Version	Path
async-1.32.1	lib/kernel/sync.rb
async-1.32.0	lib/kernel/sync.rb
async-1.31.0	lib/kernel/sync.rb
async-1.30.3	lib/kernel/sync.rb
async-1.30.2	lib/kernel/sync.rb
async-1.30.1	lib/kernel/sync.rb
async-1.30.0	lib/kernel/sync.rb
async-1.29.2	lib/kernel/sync.rb
async-1.29.1	lib/kernel/sync.rb
async-1.29.0	lib/kernel/sync.rb
async-1.28.9	lib/kernel/sync.rb
async-1.28.8	lib/kernel/sync.rb
async-1.28.7	lib/kernel/sync.rb
async-1.28.6	lib/kernel/sync.rb