# class Bundler::Source

### Attributes

dependency_names[RW]

### Public Instance Methods

can_lock?(spec) click to toggle source

    # File lib/bundler/source.rb, line 32
    def can_lock?(spec)
      spec.source == self
    end

dependency_names_to_double_check() click to toggle source

    # File lib/bundler/source.rb, line 41
    def dependency_names_to_double_check
      specs.dependency_names
    end

double_check_for(*) click to toggle source

it's possible that gems from one source depend on gems from some other source, so now we download gemspecs and iterate over those dependencies, looking for gems we don't have info on yet.

    # File lib/bundler/source.rb, line 39
    def double_check_for(*); end

extension_cache_path(spec) click to toggle source

    # File lib/bundler/source.rb, line 57
    def extension_cache_path(spec)
      return unless Bundler.feature_flag.global_gem_cache?
      return unless source_slug = extension_cache_slug(spec)
      Bundler.user_cache.join(
        "extensions", Gem::Platform.local.to_s, Bundler.ruby_scope,
        source_slug, spec.full_name
      )
    end

include?(other) click to toggle source

    # File lib/bundler/source.rb, line 45
    def include?(other)
      other == self
    end

inspect() click to toggle source

    # File lib/bundler/source.rb, line 49
    def inspect
      "#<#{self.class}:0x#{object_id} #{self}>"
    end

path?() click to toggle source

    # File lib/bundler/source.rb, line 53
    def path?
      instance_of?(Bundler::Source::Path)
    end

unmet_deps() click to toggle source

    # File lib/bundler/source.rb, line 13
    def unmet_deps
      specs.unmet_dependency_names
    end

version_message(spec) click to toggle source

    # File lib/bundler/source.rb, line 17
    def version_message(spec)
      message = "#{spec.name} #{spec.version}"
      message += " (#{spec.platform})" if spec.platform != Gem::Platform::RUBY && !spec.platform.nil?

      if Bundler.locked_gems
        locked_spec = Bundler.locked_gems.specs.find {|s| s.name == spec.name }
        locked_spec_version = locked_spec.version if locked_spec
        if locked_spec_version && spec.version != locked_spec_version
          message += Bundler.ui.add_color(" (was #{locked_spec_version})", version_color(spec.version, locked_spec_version))
        end
      end

      message
    end

### Private Instance Methods

earlier_version?(spec_version, locked_spec_version) click to toggle source

    # File lib/bundler/source.rb, line 78
    def earlier_version?(spec_version, locked_spec_version)
      Gem::Version.new(spec_version) < Gem::Version.new(locked_spec_version)
    end

extension_cache_slug(_) click to toggle source

    # File lib/bundler/source.rb, line 90
    def extension_cache_slug(_)
      nil
    end

print_using_message(message) click to toggle source

    # File lib/bundler/source.rb, line 82
    def print_using_message(message)
      if !message.include?("(was ") && Bundler.feature_flag.suppress_install_using_messages?
        Bundler.ui.debug message
      else
        Bundler.ui.info message
      end
    end

version_color(spec_version, locked_spec_version) click to toggle source

    # File lib/bundler/source.rb, line 68
    def version_color(spec_version, locked_spec_version)
      if Gem::Version.correct?(spec_version) && Gem::Version.correct?(locked_spec_version)
        # display yellow if there appears to be a regression
        earlier_version?(spec_version, locked_spec_version) ? :yellow : :green
      else
        # default to green if the versions cannot be directly compared
        :green
      end
    end