class Gem::Source::Installed

表示已安装的 gem。这用于依赖项解析。

公共实例方法

<=>(other) 点击以切换源代码

Installed 来源在所有其他来源之前排序

# File rubygems/source/installed.rb, line 14
def <=>(other)
  case other
  when Gem::Source::Git,
       Gem::Source::Lock,
       Gem::Source::Vendor then
    -1
  when Gem::Source::Installed then
    0
  when Gem::Source then
    1
  end
end

download(spec, path) 点击以切换源代码

我们不需要下载已安装的 gem

# File rubygems/source/installed.rb, line 30
def download(spec, path)
  nil
end