Class: LaunchDarkly::Impl::BigSegmentStoreStatusProviderImpl Private

Inherits:
Object
  • Object
show all
Includes:
LaunchDarkly::Interfaces::BigSegmentStoreStatusProvider
Defined in:
lib/ldclient-rb/impl/big_segments.rb

Overview

This class is part of a private API. You should avoid using this class if possible, as it may be removed or be changed in the future.

Default implementation of the BigSegmentStoreStatusProvider interface.

There isn't much to this because the real implementation is in BigSegmentStoreManager - we pass in a lambda that allows us to get the current status from that class. Also, the standard Observer methods such as add_observer are provided for us because BigSegmentStoreStatusProvider mixes in Observer, so all we need to to do make notifications happen is to call the Observer methods "changed" and "notify_observers".

Since:

  • 5.5.0

Instance Method Summary collapse

Constructor Details

#initialize(status_fn) ⇒ BigSegmentStoreStatusProviderImpl

This method is part of a private API. You should avoid using this method if possible, as it may be removed or be changed in the future.

Returns a new instance of BigSegmentStoreStatusProviderImpl.

Since:

  • 5.5.0



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# File 'lib/ldclient-rb/impl/big_segments.rb', line 120

def initialize(status_fn)
  @status_fn = status_fn
  @last_status = nil
end

Instance Method Details

#status ⇒ Object

This method is part of a private API. You should avoid using this method if possible, as it may be removed or be changed in the future.

Since:

  • 5.5.0



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# File 'lib/ldclient-rb/impl/big_segments.rb', line 125

def status
  @status_fn.call
end

#update_status(new_status) ⇒ Object

This method is part of a private API. You should avoid using this method if possible, as it may be removed or be changed in the future.

Since:

  • 5.5.0



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# File 'lib/ldclient-rb/impl/big_segments.rb', line 129

def update_status(new_status)
  if !@last_status || new_status != @last_status
    @last_status = new_status
    changed
    notify_observers(new_status)
  end
end