Class: SmartPolling

Inherits:
Object
  • Object
show all
Defined in:
lib/smart_polling.rb,
lib/smart_polling/version.rb

Defined Under Namespace

Classes: TimeoutError

Constant Summary collapse

VERSION = 
"1.0.0"

Class Method Summary collapse

Class Method Details

.poll(timeout: 10, interval: 1, timeout_error: nil) ⇒ Object 



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# File 'lib/smart_polling.rb', line 6

def self.poll(timeout: 10, interval: 1, timeout_error: nil)
  timeout_error ||= TimeoutError.new
  time_limit = Time.now + timeout

  while Time.now < time_limit do
    result = yield
    return result if result
    sleep interval
  end

  raise timeout_error
end