Module: Cachable Private

Included in:
Dependency, DependencyCollector, Formula, Formulary, Homebrew::API, Homebrew::API::Cask, Homebrew::API::Formula, Keg, Readall, Requirement, Tab, Tap, Utils::Analytics
Defined in:
extend/cachable.rb

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

Instance Method Details

#cache ⇒ Hash{T.untyped => T.untyped}

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:

  • (Hash{T.untyped => T.untyped}) 


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# File 'extend/cachable.rb', line 6

def cache
  @cache ||= T.let({}, T.nilable(T::Hash[T.untyped, T.untyped]))
end

#clear_cache ⇒ 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.

Note:

We overwrite here instead of using Hash#clear to handle frozen hashes.

This method returns an undefined value.



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# File 'extend/cachable.rb', line 12

def clear_cache
  overwrite_cache!({})
end