class Gem::FilePermissionError

表示由于文件权限错误，用户无法对给定目录执行操作。

属性

公共类方法

源码

# File lib/rubygems/exceptions.rb, line 92
def initialize(directory)
  @directory = directory

  super "You don't have write permissions for the #{directory} directory."
end

调用父类方法 Exception::new