Module: DepsGrapher::SourceCache::Registry

Defined in:
lib/deps_grapher/source_cache/registry.rb

Class Method Summary collapse

Class Method Details

.fetch(name) ⇒ Object Also known as: [] 



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# File 'lib/deps_grapher/source_cache/registry.rb', line 7

def fetch(name)
  registry.fetch name
rescue KeyError
  raise SourceCacheNotFound, "source cache not found: #{name}"
end

.key?(name) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/deps_grapher/source_cache/registry.rb', line 14

def key?(name)
  registry.key? name
end

.register(by_const_name, by_location) ⇒ Object 



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# File 'lib/deps_grapher/source_cache/registry.rb', line 18

def register(by_const_name, by_location)
  by_const_name.each do |const_name, location|
    registry[const_name] ||= location
  end

  by_location.each do |location, const_name|
    registry[location] ||= const_name
  end
end

.with_cache(key) {|@cache_restoration| ... } ⇒ Object

Yields:

  • (@cache_restoration) 


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# File 'lib/deps_grapher/source_cache/registry.rb', line 28

def with_cache(key)
  cache_file = DepsGrapher.cache_file key
  restore_cache! cache_file
  yield @cache_restoration
  persist_cache! cache_file
end