Represents a possible Specification object returned from IndexSet. Used to delay needed to download full Specification objects when only the name and version are needed.
# File tmp/rubies/ruby-3.0.5/lib/rubygems/resolver/index_specification.rb, line 17
def initialize(set, name, version, source, platform)
super()
@set = set
@name = name
@version = version
@source = source
@platform = platform.to_s
@spec = nil
end
An IndexSpecification is created from the index format described in ‘gem help generate_index`.
The set contains other specifications for this (URL) source.
The name, version and platform are the name, version and platform of the gem.
# File tmp/rubies/ruby-3.0.5/lib/rubygems/resolver/index_specification.rb, line 57
def ==(other)
self.class === other &&
@name == other.name &&
@version == other.version &&
@platform == other.platform
end
# File tmp/rubies/ruby-3.0.5/lib/rubygems/resolver/index_specification.rb, line 32
def dependencies
spec.dependencies
end
The dependencies of the gem for this specification
# File tmp/rubies/ruby-3.0.5/lib/rubygems/resolver/index_specification.rb, line 64
def hash
@name.hash ^ @version.hash ^ @platform.hash
end
# File tmp/rubies/ruby-3.0.5/lib/rubygems/resolver/index_specification.rb, line 42
def required_ruby_version
spec.required_ruby_version || Gem::Requirement.default
end
The required_ruby_version constraint for this specification
A fallback is included because when generated, some marshalled specs have it set to nil.
# File tmp/rubies/ruby-3.0.5/lib/rubygems/resolver/index_specification.rb, line 53
def required_rubygems_version
spec.required_rubygems_version || Gem::Requirement.default
end
The required_rubygems_version constraint for this specification
A fallback is included because the original version of the specification API didn’t include that field, so some marshalled specs in the index have it set to nil.