class Gem::Molinillo::Resolver
This class encapsulates a dependency resolver. The resolver is responsible for determining which set of dependencies to activate, with feedback from the {#specification_provider}
Attributes
resolver_ui[R]
@return [UI] the UI
module used to communicate back to the user
during the resolution process
specification_provider[R]
@return [SpecificationProvider] the specification provider used
in the resolution process
Public Class Methods
new(specification_provider, resolver_ui)
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Initializes a new resolver. @param [SpecificationProvider] specification_provider
see {#specification_provider}
@param [UI] resolver_ui
see {#resolver_ui}
# File rubygems/vendor/molinillo/lib/molinillo/resolver.rb, line 27 def initialize(specification_provider, resolver_ui) @specification_provider = specification_provider @resolver_ui = resolver_ui end
Public Instance Methods
resolve(requested, base = DependencyGraph.new)
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Resolves the requested dependencies into a {DependencyGraph}, locking to the base dependency graph (if specified) @param [Array] requested an array of ‘requested’ dependencies that the
{#specification_provider} can understand
@param [DependencyGraph,nil] base the base dependency graph to which
dependencies should be 'locked'
# File rubygems/vendor/molinillo/lib/molinillo/resolver.rb, line 38 def resolve(requested, base = DependencyGraph.new) Resolution.new(specification_provider, resolver_ui, requested, base). resolve end