Class: Version::Token Abstract Private

Inherits:
Object show all
Extended by:
T::Helpers
Includes:
Comparable
Defined in:
version.rb

Overview

This class is part of a private API. This class may only be used in the Homebrew/brew repository. Third parties should avoid using this class if possible, as it may be removed or changed without warning.

This class is abstract.

It cannot be directly instantiated. Subclasses must implement the abstract methods below.

A part of a Version.

Direct Known Subclasses

NumericToken, StringToken

Instance Attribute Summary collapse

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(value) ⇒ void

This method is part of a private API. This method may only be used in the Homebrew/brew repository. Third parties should avoid using this method if possible, as it may be removed or changed without warning.

Parameters:

  • value (String, Integer, nil) 


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# File 'version.rb', line 53

def initialize(value)
  @value = T.let(value, T.untyped)
end

Instance Attribute Details

#value ⇒ String, ... (readonly)

This method is part of a private API. This method may only be used in the Homebrew/brew repository. Third parties should avoid using this method if possible, as it may be removed or changed without warning.

Returns:



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# File 'version.rb', line 50

def value
  @value
end

Class Method Details

.create(val) ⇒ Token

This method is part of a private API. This method may only be used in the Homebrew/brew repository. Third parties should avoid using this method if possible, as it may be removed or changed without warning.

Parameters:

Returns:



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# File 'version.rb', line 24

def self.create(val)
  case val
  when /\A#{AlphaToken::PATTERN}\z/o   then AlphaToken
  when /\A#{BetaToken::PATTERN}\z/o    then BetaToken
  when /\A#{RCToken::PATTERN}\z/o      then RCToken
  when /\A#{PreToken::PATTERN}\z/o     then PreToken
  when /\A#{PatchToken::PATTERN}\z/o   then PatchToken
  when /\A#{PostToken::PATTERN}\z/o    then PostToken
  when /\A#{NumericToken::PATTERN}\z/o then NumericToken
  when /\A#{StringToken::PATTERN}\z/o  then StringToken
  else raise "Cannot find a matching token pattern"
  end.new(val)
end

.from(val) ⇒ Token?

This method is part of a private API. This method may only be used in the Homebrew/brew repository. Third parties should avoid using this method if possible, as it may be removed or changed without warning.

Parameters:

  • val (T.untyped)

Returns:



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# File 'version.rb', line 39

def self.from(val)
  return NULL_TOKEN if val.nil? || (val.respond_to?(:null?) && val.null?)

  case val
  when Token   then val
  when String  then Token.create(val)
  when Integer then Token.create(val.to_s)
  end
end

Instance Method Details

#blank? ⇒ Boolean

This method is part of a private API. This method may only be used in the Homebrew/brew repository. Third parties should avoid using this method if possible, as it may be removed or changed without warning.

Returns:

  • (Boolean) 


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# File 'version.rb', line 99

def blank? = null?

#null? ⇒ Boolean

This method is part of a private API. This method may only be used in the Homebrew/brew repository. Third parties should avoid using this method if possible, as it may be removed or changed without warning.

Returns:

  • (Boolean) 


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# File 'version.rb', line 94

def null?
  false
end

#numeric? ⇒ Boolean

This method is part of a private API. This method may only be used in the Homebrew/brew repository. Third parties should avoid using this method if possible, as it may be removed or changed without warning.

Returns:

  • (Boolean) 


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# File 'version.rb', line 89

def numeric?
  false
end

#to_f ⇒ Float

This method is part of a private API. This method may only be used in the Homebrew/brew repository. Third parties should avoid using this method if possible, as it may be removed or changed without warning.

Returns:

  • (Float) 


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# File 'version.rb', line 71

def to_f
  value.to_f
end

#to_i ⇒ Integer

This method is part of a private API. This method may only be used in the Homebrew/brew repository. Third parties should avoid using this method if possible, as it may be removed or changed without warning.

Returns:

  • (Integer) 


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# File 'version.rb', line 76

def to_i
  value.to_i
end

#to_str ⇒ String

This method is part of a private API. This method may only be used in the Homebrew/brew repository. Third parties should avoid using this method if possible, as it may be removed or changed without warning.

Returns:



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# File 'version.rb', line 81

def to_str
  value.to_s
end