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require 'semantic_puppet/dependency'
module SemanticPuppet
module Dependency
class ModuleRelease
include GraphNode
attr_reader :name, :version
# Create a new instance of a module release.
#
# @param source [SemanticPuppet::Dependency::Source]
# @param name [String]
# @param version [SemanticPuppet::Version]
# @param dependencies [{String => SemanticPuppet::VersionRange}]
def initialize(source, name, version, dependencies = {})
@source = source
@name = name.freeze
@version = version.freeze
dependencies.each do |name, range|
add_constraint('initialize', name, range.to_s) do |node|
range === node.version
end
add_dependency(name)
end
end
def priority
@source.priority
end
def <=>(oth)
our_key = [ priority, name, version ]
their_key = [ oth.priority, oth.name, oth.version ]
return our_key <=> their_key
end
def eql?(other)
other.is_a?(ModuleRelease) &&
@name.eql?(other.name) &&
@version.eql?(other.version) &&
dependencies.eql?(other.dependencies)
end
alias == eql?
def hash
@name.hash ^ @version.hash
end
def to_s
"#<#{self.class} #{name}@#{version}>"
end
end
end
end
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