class Gem::Resolver::ComposedSet

一个 ComposedSet 允许将多个集合像一个集合一样进行查询。

要创建包含任意数量集合的组合集合，请使用

Gem::Resolver.compose_sets set1, set2

此方法将消除组合集合的嵌套。

Public Class Methods

new (*sets)

Source

# File lib/rubygems/resolver/composed_set.rb, line 19
def initialize(*sets)
  super()

  @sets = sets
end

创建一个包含 sets 的新 ComposedSet。请改用 Gem::Resolver::compose_sets。

调用超类方法 BasicObject::new

Public Instance Methods

errors ()

Source

# File lib/rubygems/resolver/composed_set.rb, line 46
def errors
  @errors + @sets.flat_map(&:errors)
end

find_all (req)

Source

# File lib/rubygems/resolver/composed_set.rb, line 53
def find_all(req)
  @sets.flat_map do |s|
    s.find_all req
  end
end

在所有集合中查找与 req 匹配的所有 spec。

prefetch (reqs)

Source

# File lib/rubygems/resolver/composed_set.rb, line 62
def prefetch(reqs)
  @sets.each {|s| s.prefetch(reqs) }
end

在所有集合中预取 reqs。

prerelease= (allow_prerelease)

Source

# File lib/rubygems/resolver/composed_set.rb, line 29
def prerelease=(allow_prerelease)
  super

  sets.each do |set|
    set.prerelease = allow_prerelease
  end
end

当 allow_prerelease 设置为 true 时，允许预发布 gem 匹配依赖项。

调用超类方法

remote= (remote)

Source

# File lib/rubygems/resolver/composed_set.rb, line 40
def remote=(remote)
  super

  @sets.each {|set| set.remote = remote }
end

为所有组合集合设置远程网络访问。

调用超类方法