Class: SvnAuto::Version

Inherits:
Object
  • Object
show all
Includes:
Comparable
Defined in:
lib/svnauto/version.rb

Overview

Help deal with version numbers. Verson numbers are made up of three parts: the major, minor, and macro numbers. These numbers are separated by periods:

MAJOR.MINOR.MACRO as in 1.0.2

In SvnAuto, release branches are created for MAJOR.MINOR release numbers. Release tags are used for MAJOR.MINOR.MACRO. That means that version 1.1 is open for bug fixes and feature enhancements, but version 1.1.4 is locked and can’t be updated.

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(version_string) ⇒ Version

create a new version object with the given version



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# File 'lib/svnauto/version.rb', line 60

def initialize (version_string)
  parse_version(version_string)
end

Instance Attribute Details

#encoded ⇒ Object (readonly)

the encoded version number for sorting



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# File 'lib/svnauto/version.rb', line 56

def encoded
  @encoded
end

#macro ⇒ Object (readonly)

macro release number



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# File 'lib/svnauto/version.rb', line 52

def macro
  @macro
end

#major ⇒ Object (readonly)

major release number



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# File 'lib/svnauto/version.rb', line 44

def major
  @major
end

#minor ⇒ Object (readonly)

minor release number



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# File 'lib/svnauto/version.rb', line 48

def minor
  @minor
end

Instance Method Details

#<=>(other) ⇒ Object

allow comparison



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# File 'lib/svnauto/version.rb', line 89

def <=> (other)
  @encoded <=> other.encoded
end

#major_minor ⇒ Object

give back just major.minor



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# File 'lib/svnauto/version.rb', line 74

def major_minor
  "#{@major}.#{@minor}"
end

#to_s ⇒ Object

convert back to a string



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# File 'lib/svnauto/version.rb', line 66

def to_s
  str = "#{@major}.#{@minor}"
  str << ".#{@macro}" unless @macro.nil?
  str
end