Module: Attrable Private
- Included in:
- BottleSpecification, Cask::Artifact::AbstractArtifact, Cask::Audit, Cask::Cask, Cask::DSL, Cask::DSL::Caveats, Cask::Installer, Debrew, Formula, FormulaInstaller, Homebrew::Cleanup, Requirement, SystemCommand
- Defined in:
- attrable.rb,
attrable.rbi
This module is part of a private API. This module may only be used in the Homebrew/brew repository. Third parties should avoid using this module if possible, as it may be removed or changed without warning.
Instance Method Summary collapse
- #attr_predicate(*attrs) ⇒ void private
- #attr_rw(*attrs) ⇒ void private
Instance Method Details
#attr_predicate(*attrs) ⇒ 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.
This method returns an undefined value.
6 7 8 9 10 11 12 |
# File 'attrable.rb', line 6 def attr_predicate(*attrs) attrs.each do |attr| define_method attr do instance_variable_get("@#{attr.to_s.sub(/\?$/, "")}") == true end end end |
#attr_rw(*attrs) ⇒ 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.
This method returns an undefined value.
15 16 17 18 19 20 21 |
# File 'attrable.rb', line 15 def attr_rw(*attrs) attrs.each do |attr| define_method attr do |val = nil| val.nil? ? instance_variable_get(:"@#{attr}") : instance_variable_set(:"@#{attr}", val) end end end |