Class: MGit::AppData::AppDataVersion

Inherits:
Object
  • Object
show all
Includes:
Comparable
Defined in:
lib/mgit/appdata.rb

Overview

Base class for data storage versions. #

Direct Known Subclasses

AppDataVersion1, LegacyAppData

Constant Summary collapse

@@versions = 
[]

Class Method Summary collapse

Instance Method Summary collapse

Class Method Details

.active ⇒ Object 



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# File 'lib/mgit/appdata.rb', line 47

def self.active
  self.sorted.find { |v| v.active? }
end

.inherited(version) ⇒ Object 



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# File 'lib/mgit/appdata.rb', line 34

def self.inherited(version)
  @@versions << version.new
  super
end

.latest ⇒ Object 



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# File 'lib/mgit/appdata.rb', line 51

def self.latest
  self.sorted.last
end

.sorted ⇒ Object 



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# File 'lib/mgit/appdata.rb', line 39

def self.sorted
  @@versions.sort_by { |v| v.version }
end

.updates ⇒ Object 



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# File 'lib/mgit/appdata.rb', line 43

def self.updates
  self.sorted.drop_while { |v| !v.active? }.drop(1)
end

Instance Method Details

#<=>(other) ⇒ Object 



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# File 'lib/mgit/appdata.rb', line 57

def <=>(other)
  version <=> other.version
end