module Gem::DefaultUserInteraction

Module that defines the default UserInteraction. Any class including this module will have access to the ui method that returns the default UI.

ui() click to toggle source

Return the default UI.

# File rubygems/user_interaction.rb, line 28
def self.ui
  @ui ||= Gem::ConsoleUI.new
end

ui=(new_ui) click to toggle source

Set the default UI. If the default UI is never explicitly set, a simple console based UserInteraction will be used automatically.

# File rubygems/user_interaction.rb, line 36
def self.ui=(new_ui)
  @ui = new_ui
end

use_ui(new_ui) { || ... } click to toggle source

Use new_ui for the duration of block.

# File rubygems/user_interaction.rb, line 43
def self.use_ui(new_ui)
  old_ui = @ui
  @ui = new_ui
  yield
ensure
  @ui = old_ui
end

ui() click to toggle source

# File rubygems/user_interaction.rb, line 54
def ui
  Gem::DefaultUserInteraction.ui
end

ui=(new_ui) click to toggle source

# File rubygems/user_interaction.rb, line 61
def ui=(new_ui)
  Gem::DefaultUserInteraction.ui = new_ui
end

use_ui(new_ui, &block) click to toggle source

# File rubygems/user_interaction.rb, line 68
def use_ui(new_ui, &block)
  Gem::DefaultUserInteraction.use_ui(new_ui, &block)
end