Class: Librarian::Manifest

Inherits:
Object
  • Object
show all
Defined in:
lib/librarian/manifest.rb

Defined Under Namespace

Classes: Version

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(source, name, extra = nil) ⇒ Manifest

Returns a new instance of Manifest.



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# File 'lib/librarian/manifest.rb', line 46

def initialize(source, name, extra = nil)
  assert_name_valid! name

  self.source = source
  self.name = name
  self.extra = extra
end

Instance Attribute Details

#extra ⇒ Object

Returns the value of attribute extra.



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# File 'lib/librarian/manifest.rb', line 43

def extra
  @extra
end

#name ⇒ Object

Returns the value of attribute name.



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# File 'lib/librarian/manifest.rb', line 43

def name
  @name
end

#source ⇒ Object

Returns the value of attribute source.



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# File 'lib/librarian/manifest.rb', line 43

def source
  @source
end

Instance Method Details

#dependencies ⇒ Object 



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# File 'lib/librarian/manifest.rb', line 80

def dependencies
  defined_dependencies || fetched_dependencies
end

#dependencies=(dependencies) ⇒ Object 



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# File 'lib/librarian/manifest.rb', line 84

def dependencies=(dependencies)
  self.defined_dependencies = _normalize_dependencies(dependencies)
end

#dependencies? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/librarian/manifest.rb', line 88

def dependencies?
  return unless defined_dependencies

  defined_dependencies.zip(fetched_dependencies).all? do |(a, b)|
    a.name == b.name && a.requirement == b.requirement
  end
end

#install! ⇒ Object 



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# File 'lib/librarian/manifest.rb', line 100

def install!
  source.install!(self)
end

#latest ⇒ Object 



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# File 'lib/librarian/manifest.rb', line 72

def latest
  @latest ||= source.manifests(name).first
end

#outdated? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/librarian/manifest.rb', line 76

def outdated?
  latest.version > version
end

#satisfies?(dependency) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/librarian/manifest.rb', line 96

def satisfies?(dependency)
  dependency.requirement.satisfied_by?(version)
end

#to_s ⇒ Object 



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# File 'lib/librarian/manifest.rb', line 54

def to_s
  "#{name}/#{version} <#{source}>"
end

#version ⇒ Object 



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# File 'lib/librarian/manifest.rb', line 58

def version
  defined_version || fetched_version
end

#version=(version) ⇒ Object 



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# File 'lib/librarian/manifest.rb', line 62

def version=(version)
  self.defined_version = _normalize_version(version)
end

#version? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/librarian/manifest.rb', line 66

def version?
  return unless defined_version

  defined_version == fetched_version
end