Class: Zyps::ElapsedTimeCondition

Inherits:
Condition
  • Object
show all
Defined in:
lib/zyps/conditions.rb

Overview

True if the given interval has elapsed.

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(interval = 1.0) ⇒ ElapsedTimeCondition 



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# File 'lib/zyps/conditions.rb', line 112

def initialize(interval = 1.0)
  self.interval = interval
  @clock = Clock.new
  @elapsed_time = 0
end

Instance Attribute Details

#interval ⇒ Object

The number of seconds that must elapse before the condition is true.



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# File 'lib/zyps/conditions.rb', line 111

def interval
  @interval
end

Instance Method Details

#select(actor, targets) ⇒ Object

Returns the array of targets if the interval has elapsed.



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# File 'lib/zyps/conditions.rb', line 118

def select(actor, targets)
  @elapsed_time += @clock.elapsed_time
  if @elapsed_time >= interval
    @elapsed_time = 0
    return targets
  else
    return []
  end
end