Class: Soren::Deadline

Inherits:
Object show all
Defined in:
lib/soren/deadline.rb

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(deadline_at) ⇒ Deadline

: (Float) -> void



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# File 'lib/soren/deadline.rb', line 16

def initialize(deadline_at)
  @deadline_at = deadline_at #: Float
end

Class Method Details

.start(timeout) ⇒ Object

: (Float?) -> Soren::Deadline?



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# File 'lib/soren/deadline.rb', line 8

def start(timeout)
  return unless timeout

  new(Process.clock_gettime(Process::CLOCK_MONOTONIC).to_f + timeout)
end

Instance Method Details

#expired? ⇒ Boolean

: -> bool

Returns:

  • (Boolean) 


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# File 'lib/soren/deadline.rb', line 27

def expired?
  remaining <= 0
end

#remaining ⇒ Object

: -> Float



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# File 'lib/soren/deadline.rb', line 21

def remaining
  time = @deadline_at - Process.clock_gettime(Process::CLOCK_MONOTONIC)
  time > 0 ? time : 0.0
end