Class: Formulary::FromTapLoader Private

Inherits:
FormulaLoader show all
Defined in:
formulary.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.

Loads tapped formulae.

Direct Known Subclasses

FromNameLoader

Instance Attribute Summary collapse

Attributes inherited from FormulaLoader

#alias_path, #name

Class Method Summary collapse

Instance Method Summary collapse

Methods inherited from FormulaLoader

#klass

Methods included from Utils::Output::Mixin

#issue_reporting_message, #odebug, #odeprecated, #odie, #odisabled, #ofail, #oh1, #oh1_title, #ohai, #ohai_title, #onoe, #opoo, #opoo_outside_github_actions, #opoo_without_github_actions_annotation, #pretty_deprecated, #pretty_disabled, #pretty_duration, #pretty_install_status, #pretty_installed, #pretty_uninstalled, #pretty_upgradable

Methods included from Context

current, current=, #debug?, #quiet?, #verbose?, #with_context

Constructor Details

#initialize(name, path, tap:, alias_name: nil) ⇒ 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:



739
740
741
742
743
744
 
# File 'formulary.rb', line 739

def initialize(name, path, tap:, alias_name: nil)
  alias_path = tap.alias_dir/alias_name if alias_name

  super(name, path, alias_path:, tap:)
  @tap = tap
end

Instance Attribute Details

#path ⇒ Pathname (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:



705
706
707
 
# File 'formulary.rb', line 705

def path
  @path
end

#tap ⇒ Tap (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:



702
703
704
 
# File 'formulary.rb', line 702

def tap
  @tap
end

Class Method Details

.loader_from_name_tap_type(ref, name_tap_type) ⇒ T.attached_class?

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:

  • (T.attached_class, nil) 


722
723
724
725
726
727
728
729
730
731
732
733
734
735
736
 
# File 'formulary.rb', line 722

def self.loader_from_name_tap_type(ref, name_tap_type)
  name, tap, type = name_tap_type
  path = Formulary.find_formula_in_tap(name, tap)

  if type == :alias
    # TODO: Simplify this by making `tap_formula_name_type` return the alias name.
    alias_name = T.must(ref[HOMEBREW_TAP_FORMULA_REGEX, :name]).downcase
  end

  if type == :migration && tap.core_tap? && (loader = FromAPILoader.try_new(name))
    T.cast(loader, T.attached_class)
  else
    new(name, path, tap:, alias_name:)
  end
end

.try_new(ref, from: nil, warn: false) ⇒ T.attached_class?

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:

  • ref (String, Pathname, URI::Generic)
  • from (Symbol, nil) (defaults to: nil)
  • warn (Boolean) (defaults to: false)

Returns:

  • (T.attached_class, nil) 


711
712
713
714
715
716
717
 
# File 'formulary.rb', line 711

def self.try_new(ref, from: nil, warn: false)
  ref = ref.to_s

  return unless (name_tap_type = Formulary.tap_formula_name_type(ref, warn:))

  loader_from_name_tap_type(ref, name_tap_type)
end

Instance Method Details

#get_formula(spec, alias_path: nil, force_bottle: false, flags: [], ignore_errors: false) ⇒ Formula

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:

  • spec (Symbol)
  • alias_path (Pathname, String, nil) (defaults to: nil)
  • force_bottle (Boolean) (defaults to: false)
  • flags (Array<String>) (defaults to: [])
  • ignore_errors (Boolean) (defaults to: false)

Returns:



755
756
757
758
759
760
761
762
763
 
# File 'formulary.rb', line 755

def get_formula(spec, alias_path: nil, force_bottle: false, flags: [], ignore_errors: false)
  super
rescue FormulaUnreadableError => e
  raise TapFormulaUnreadableError.new(tap, name, e.formula_error), "", e.backtrace
rescue FormulaClassUnavailableError => e
  raise TapFormulaClassUnavailableError.new(tap, name, e.path, e.class_name, e.class_list), "", e.backtrace
rescue FormulaUnavailableError => e
  raise TapFormulaUnavailableError.new(tap, name), "", e.backtrace
end

#load_file(flags:, ignore_errors:) ⇒ 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.

Parameters:



766
767
768
769
770
771
 
# File 'formulary.rb', line 766

def load_file(flags:, ignore_errors:)
  super
rescue MethodDeprecatedError => e
  e.issues_url = tap.issues_url || tap.to_s
  raise
end