Class: Nanoc::CLI::Commands::Compile::GCController Private

Inherits:
Listener
  • Object
show all
Defined in:
lib/nanoc/cli/commands/compile.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.

Controls garbage collection so that it only occurs once every 20 items

Class Method Summary collapse

Instance Method Summary collapse

Methods inherited from Listener

#start_safely, #stop_safely

Constructor Details

#initialize ⇒ GCController

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 GCController.



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# File 'lib/nanoc/cli/commands/compile.rb', line 267

def initialize(*)
  @gc_count = 0
end

Class Method Details

.enable_for?(_command_runner) ⇒ Boolean

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:

  • (Boolean)

See Also:



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# File 'lib/nanoc/cli/commands/compile.rb', line 263

def self.enable_for?(_command_runner)
  !ENV.key?('TRAVIS')
end

Instance Method Details

#start ⇒ 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.

See Also:



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# File 'lib/nanoc/cli/commands/compile.rb', line 272

def start
  Nanoc::Int::NotificationCenter.on(:compilation_started) do |_rep|
    if @gc_count % 20 == 0
      GC.enable
      GC.start
      GC.disable
    end
    @gc_count += 1
  end
end

#stop ⇒ 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.

See Also:



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# File 'lib/nanoc/cli/commands/compile.rb', line 284

def stop
  super
  GC.enable
end