Class: NATS::Rails::Reloader

Inherits:

Object

• Object
• NATS::Rails::Reloader

Defined in:

lib/nats/io/rails.rb

Overview

This class is used to free resources managed by Rails (e.g. database connections) that were implicitly acquired in subscription callbacks Implementation is based on github.com/sidekiq/sidekiq/blob/5e1a77a6d03193dd977fbfe8961ab78df91bb392/lib/sidekiq/rails.rb

Instance Method Summary

• #call ⇒ Object
• #initialize(app = ::Rails.application) ⇒ Reloader constructor

  A new instance of Reloader.

• #inspect ⇒ Object

Constructor Details

#initialize(app = ::Rails.application) ⇒ Reloader

Returns a new instance of Reloader.

# File 'lib/nats/io/rails.rb', line 11

def initialize(app = ::Rails.application)
  @app = app
end

Instance Method Details

#call ⇒ Object

# File 'lib/nats/io/rails.rb', line 15

def call
  params = (::Rails::VERSION::STRING >= "7.1") ? {source: "gem.nats"} : {}
  @app.reloader.wrap(**params) do
    yield
  end
end

#inspect ⇒ Object

# File 'lib/nats/io/rails.rb', line 22

def inspect
  "#<NATS::Rails::Reloader @app=#{@app.class.name}>"
end