Module: Gruf::Autoloaders

Extended by:
Enumerable
Defined in:
lib/gruf/autoloaders.rb

Overview

Module for accessing Gruf zeitwerk-based autoloaders

Class Method Summary collapse

Class Method Details

.controllers(controllers_path: nil) ⇒ ::Gruf::Controllers::Autoloader

Lazily instantiate and memoize the Gruf Controllers autoloader in a thread-safe manner

rubocop:disable ThreadSafety/InstanceVariableInClassMethod

Returns:



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# File 'lib/gruf/autoloaders.rb', line 55

def controllers(controllers_path: nil)
  controllers_mutex do
    @controllers ||= ::Gruf::Controllers::Autoloader.new(path: controllers_path || ::Gruf.controllers_path)
  end
end

.controllers_mutex(&block) ⇒ Object

Handle mutations to the controllers autoloader in a thread-safe manner

rubocop:disable ThreadSafety/InstanceVariableInClassMethod



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# File 'lib/gruf/autoloaders.rb', line 66

def controllers_mutex(&block)
  @controllers_mutex ||= begin
    require 'monitor'
    Monitor.new
  end
  @controllers_mutex.synchronize(&block)
end

.each {|controllers| ... } ⇒ Object

Enumerate across the managed set of autoloaders

Yields:



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# File 'lib/gruf/autoloaders.rb', line 38

def each
  yield controllers
end

.load!(controllers_path:) ⇒ Object

Initialize the autoloaders with a given controllers path

Parameters:

  • controllers_path (String) —

    The path to Gruf Controllers



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# File 'lib/gruf/autoloaders.rb', line 31

def load!(controllers_path:)
  controllers(controllers_path: controllers_path)
end

.reload ⇒ Object

Reload all files managed by the autoloader



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# File 'lib/gruf/autoloaders.rb', line 45

def reload
  each(&:reload)
end