Class: Steady::Task

Inherits:
Object
  • Object
show all
Defined in:
lib/steady.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(interval, &block) ⇒ Task

Returns a new instance of Task.



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# File 'lib/steady.rb', line 105

def initialize(interval, &block)
  @interval = interval
  @proc = block
  @last_run = 0
end

Instance Attribute Details

#interval ⇒ Object

Returns the value of attribute interval.



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# File 'lib/steady.rb', line 103

def interval
  @interval
end

#last_run ⇒ Object

Returns the value of attribute last_run.



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# File 'lib/steady.rb', line 103

def last_run
  @last_run
end

Instance Method Details

#<=>(other) ⇒ Object 



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# File 'lib/steady.rb', line 129

def <=>(other)
  next_run <=> other.next_run
end

#needs_running? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/steady.rb', line 115

def needs_running?
  next_run <= Speedytime.current
end

#next_run ⇒ Object 



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# File 'lib/steady.rb', line 111

def next_run
  @last_run + @interval
end

#run(changes = nil) ⇒ Object 



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# File 'lib/steady.rb', line 119

def run(changes = nil)
  if needs_running?
    @proc.call(changes)
    @last_run = Speedytime.current
    true
  else
    false
  end
end