Class: Gem::Molinillo::ResolutionState

Inherits:
Struct
  • Object
show all
Defined in:
lib/rubygems/vendor/molinillo/lib/molinillo/state.rb,
lib/rubygems/vendor/molinillo/lib/molinillo/state.rb

Overview

A state that a Resolution can be in

Direct Known Subclasses

DependencyState, PossibilityState

Instance Attribute Summary collapse

Class Method Summary collapse

Instance Attribute Details

#activated ⇒ DependencyGraph

the graph of activated dependencies



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# File 'lib/rubygems/vendor/molinillo/lib/molinillo/state.rb', line 13

def activated
  @activated
end

#conflicts ⇒ Hash

unresolved conflicts, indexed by dependency name



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# File 'lib/rubygems/vendor/molinillo/lib/molinillo/state.rb', line 13

def conflicts
  @conflicts
end

#depth ⇒ Integer

the depth of the resolution



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# File 'lib/rubygems/vendor/molinillo/lib/molinillo/state.rb', line 13

def depth
  @depth
end

#name ⇒ String

the name of the current requirement



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# File 'lib/rubygems/vendor/molinillo/lib/molinillo/state.rb', line 13

def name
  @name
end

#possibilities ⇒ Object

the possibilities to satisfy the current requirement



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# File 'lib/rubygems/vendor/molinillo/lib/molinillo/state.rb', line 13

def possibilities
  @possibilities
end

#requirement ⇒ Object

the current requirement



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# File 'lib/rubygems/vendor/molinillo/lib/molinillo/state.rb', line 13

def requirement
  @requirement
end

#requirements ⇒ Array<Object>

currently unsatisfied requirements



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# File 'lib/rubygems/vendor/molinillo/lib/molinillo/state.rb', line 13

def requirements
  @requirements
end

#unused_unwind_options ⇒ Array<UnwindDetails>

unwinds for previous conflicts that weren’t explored



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# File 'lib/rubygems/vendor/molinillo/lib/molinillo/state.rb', line 13

def unused_unwind_options
  @unused_unwind_options
end

Class Method Details

.empty ⇒ ResolutionState

Returns an empty resolution state



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# File 'lib/rubygems/vendor/molinillo/lib/molinillo/state.rb', line 27

def self.empty
  new(nil, [], DependencyGraph.new, nil, nil, 0, {}, [])
end