Class: GitCompound::Component::Version::VersionStrategy

Inherits:
Object
  • Object
show all
Defined in:
lib/git_compound/component/version/version_strategy.rb

Overview

Abstraction for component versions like

gem version, sha and branch

Direct Known Subclasses

Branch, GemVersion, SHA, Tag

Instance Method Summary collapse

Constructor Details

#initialize ⇒ VersionStrategy

Returns a new instance of VersionStrategy.

Raises:

  • (NotImplementedError) 


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# File 'lib/git_compound/component/version/version_strategy.rb', line 8

def initialize
  raise NotImplementedError
end

Instance Method Details

#==(other) ⇒ Object 



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# File 'lib/git_compound/component/version/version_strategy.rb', line 39

def ==(other)
  sha == other.sha
end

#reachable? ⇒ Boolean

Should return true if this reference in source repository

is reachable

Returns:

  • (Boolean)

Raises:

  • (NotImplementedError) 


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# File 'lib/git_compound/component/version/version_strategy.rb', line 29

def reachable?
  raise NotImplementedError
end

#ref ⇒ Object

Should return git reference (ex branch, tag or sha) This should not raise exception if unreachable

Raises:

  • (NotImplementedError) 


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# File 'lib/git_compound/component/version/version_strategy.rb', line 15

def ref
  raise NotImplementedError
end

#sha ⇒ Object

Should return sha for specified reference

(ex tagged commit sha or head of specified branch)

Raises:

  • (NotImplementedError) 


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# File 'lib/git_compound/component/version/version_strategy.rb', line 22

def sha
  raise NotImplementedError
end

#to_s ⇒ Object

String representation of this version strategy

Raises:

  • (NotImplementedError) 


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# File 'lib/git_compound/component/version/version_strategy.rb', line 35

def to_s
  raise NotImplementedError
end