40 lines
662 B
Ruby
40 lines
662 B
Ruby
# frozen_string_literal: true
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##
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# Represents an installed gem. This is used for dependency resolution.
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class Gem::Source::Installed < Gem::Source
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def initialize # :nodoc:
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@uri = nil
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end
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##
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# Installed sources sort before all other sources
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def <=>(other)
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case other
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when Gem::Source::Git,
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Gem::Source::Lock,
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Gem::Source::Vendor then
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-1
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when Gem::Source::Installed then
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0
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when Gem::Source then
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1
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else
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nil
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end
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end
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##
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# We don't need to download an installed gem
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def download(spec, path)
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nil
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end
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def pretty_print(q) # :nodoc:
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q.text "[Installed]"
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end
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end
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