Class: LicenseFinder::PackageDelta

Inherits:
Object
  • Object
show all
Defined in:
lib/license_finder/package_delta.rb

Constant Summary collapse

STATUSES = 
[:added, :removed, :unchanged]

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(status, current_package, previous_package) ⇒ PackageDelta

Returns a new instance of PackageDelta.



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# File 'lib/license_finder/package_delta.rb', line 5

def initialize(status, current_package, previous_package)
  @status = status
  @current_package = current_package
  @previous_package = previous_package
end

Dynamic Method Handling

This class handles dynamic methods through the method_missing method

#method_missing(method_name) ⇒ Object 



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# File 'lib/license_finder/package_delta.rb', line 39

def method_missing(method_name)
  nil
end

Class Method Details

.added(package) ⇒ Object 



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# File 'lib/license_finder/package_delta.rb', line 43

def self.added(package)
  new(:added, package, nil)
end

.removed(package) ⇒ Object 



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# File 'lib/license_finder/package_delta.rb', line 47

def self.removed(package)
  new(:removed, nil, package)
end

.unchanged(current_package, previous_package) ⇒ Object 



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# File 'lib/license_finder/package_delta.rb', line 51

def self.unchanged(current_package, previous_package)
  new(:unchanged, current_package, previous_package)
end

Instance Method Details

#<=>(other) ⇒ Object 



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# File 'lib/license_finder/package_delta.rb', line 55

def <=>(other)
  STATUSES.index(status) <=> STATUSES.index(other.status)
end

#current_version ⇒ Object 



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# File 'lib/license_finder/package_delta.rb', line 15

def current_version
  @current_package ? @current_package.version : nil
end

#licenses ⇒ Object 



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# File 'lib/license_finder/package_delta.rb', line 31

def licenses
  pick_package.licenses
end

#merged_package? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/license_finder/package_delta.rb', line 35

def merged_package?
  pick_package.class == MergedPackage
end

#name ⇒ Object 



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# File 'lib/license_finder/package_delta.rb', line 11

def name
  pick_package.name
end

#previous_version ⇒ Object 



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# File 'lib/license_finder/package_delta.rb', line 19

def previous_version
  @previous_package ? @previous_package.version : nil
end

#status ⇒ Object 



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# File 'lib/license_finder/package_delta.rb', line 27

def status
  @status
end

#subproject_paths ⇒ Object 



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# File 'lib/license_finder/package_delta.rb', line 23

def subproject_paths
  pick_package.subproject_paths
end