Class: Xasin::Waitpoint
- Inherits:
-
Object
- Object
- Xasin::Waitpoint
- Defined in:
- lib/mqtt/Waitpoint.rb
Instance Attribute Summary collapse
-
#lastArgument ⇒ Object
readonly
Returns the value of attribute lastArgument.
Instance Method Summary collapse
- #fire(args = nil) ⇒ Object
-
#initialize ⇒ Waitpoint
constructor
A new instance of Waitpoint.
- #wait(seconds = nil, allow_run: false) ⇒ Object
Constructor Details
#initialize ⇒ Waitpoint
Returns a new instance of Waitpoint.
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# File 'lib/mqtt/Waitpoint.rb', line 7 def initialize() @waitThreads = Array.new(); @fireID = 0; @lastArgument = Array.new(); end |
Instance Attribute Details
#lastArgument ⇒ Object (readonly)
Returns the value of attribute lastArgument.
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# File 'lib/mqtt/Waitpoint.rb', line 5 def lastArgument @lastArgument end |
Instance Method Details
#fire(args = nil) ⇒ Object
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# File 'lib/mqtt/Waitpoint.rb', line 13 def fire(args = nil) @fireID += 1 @lastArgument = args; @waitThreads.each do |t| t.run(); end end |
#wait(seconds = nil, allow_run: false) ⇒ Object
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# File 'lib/mqtt/Waitpoint.rb', line 21 def wait(seconds = nil, allow_run: false) pausedID = @fireID; @waitThreads << Thread.current timed_out = false; begin Timeout::timeout(seconds) { if(allow_run) then Thread.stop(); else Thread.stop() until pausedID != @fireID; end } rescue Timeout::Error timed_out = true; ensure @waitThreads.delete(Thread.current); end return timed_out, @lastArgument; end |