module Gem::DefaultUserInteraction
When rubygems/test_case is required the default user interaction is a MockGemUi.
Module that defines the default UserInteraction. Any class including this
module will have access to the ui
method that returns the
default UI.
Public Class Methods
ui()
click to toggle source
Return the default UI.
# File lib/rubygems/user_interaction.rb, line 27 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 lib/rubygems/user_interaction.rb, line 35 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 lib/rubygems/user_interaction.rb, line 42 def self.use_ui(new_ui) old_ui = @ui @ui = new_ui yield ensure @ui = old_ui end
Public Instance Methods
ui()
click to toggle source
See ::ui
# File lib/rubygems/user_interaction.rb, line 53 def ui Gem::DefaultUserInteraction.ui end
ui=(new_ui)
click to toggle source
See ::ui=
# File lib/rubygems/user_interaction.rb, line 60 def ui=(new_ui) Gem::DefaultUserInteraction.ui = new_ui end
use_ui(new_ui, &block)
click to toggle source
See ::use_ui
# File lib/rubygems/user_interaction.rb, line 67 def use_ui(new_ui, &block) Gem::DefaultUserInteraction.use_ui(new_ui, &block) end