Class: God::TimedEvent

Inherits:
Object
  • Object
show all
Includes:
Comparable
Defined in:
lib/god/driver.rb

Overview

The TimedEvent class represents an event in the future. This class is used by the drivers to schedule upcoming conditional tests and other scheduled events.

Direct Known Subclasses

DriverEvent, DriverOperation

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(delay = 0) ⇒ TimedEvent

Instantiate a new TimedEvent that will be triggered after the specified delay.

delay - The optional Numeric number of seconds from now at which to

trigger (default: 0).



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# File 'lib/god/driver.rb', line 23

def initialize(delay = 0)
  self.at = Time.now + delay
end

Instance Attribute Details

#at ⇒ Object

The Time at which this event is due.



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# File 'lib/god/driver.rb', line 16

def at
  @at
end

Instance Method Details

#<=>(other) ⇒ Object

Compare this event to another.

other - The other TimedEvent.

Returns -1 if this event is before the other, 0 if the two events are

due at the same time, 1 if the other event is later.



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# File 'lib/god/driver.rb', line 40

def <=>(other)
  self.at <=> other.at
end

#due? ⇒ Boolean

Is the current event due (current time >= event time)?

Returns true if the event is due, false if not.

Returns:

  • (Boolean) 


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# File 'lib/god/driver.rb', line 30

def due?
  Time.now >= self.at
end