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Exception: Gem::Resolver::Molinillo::VersionConflict

Relationships & Source Files
Super Chains via Extension / Inclusion / Inheritance
Class Chain:
self, ResolverError, StandardError
Instance Chain:
self, ResolverError, StandardError
Inherits: Gem::Resolver::Molinillo::ResolverError
Defined in: lib/rubygems/resolver/molinillo/lib/molinillo/errors.rb

Overview

An error caused by conflicts in version

Class Method Summary

Instance Attribute Summary

Constructor Details

.new(conflicts) ⇒ VersionConflict

Initializes a new error with the given version conflicts.

Parameters:

  • conflicts ({String => Resolution::Conflict}) —

    see #conflicts

[ GitHub ] 

  


# File 'lib/rubygems/resolver/molinillo/lib/molinillo/errors.rb', line 60



def initialize(conflicts)
  pairs = []
  conflicts.values.flatten.map(&:requirements).flatten.each do |conflicting|
    conflicting.each do |source, conflict_requirements|
      conflict_requirements.each do |c|
        pairs << [c, source]
      end
    end
  end

  super "Unable to satisfy the following requirements:\n\n" \
    "#{pairs.map { |r, d| "- `#{r}` required by `#{d}`" }.join("\n")}"
  @conflicts = conflicts
end


  







Instance Attribute Details



  

    #conflicts  ⇒ {String => Resolution::Conflict}  (readonly)
  



  

    
  





  
Returns:


    
  
  • 
    ({String => Resolution::Conflict})
—    
    

    the conflicts that caused resolution to fail
    

    
  
    • 





  [ GitHub ]


  

  


# File 'lib/rubygems/resolver/molinillo/lib/molinillo/errors.rb', line 56



attr_reader :conflicts