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instance method

Win32::Registry#info

info

ext/win32/lib/win32/registry.rb View on GitHub ↗

# File tmp/rubies/ruby-3.0.5/ext/win32/lib/win32/registry.rb, line 888
def info
  API.QueryInfoKey(@hkey)
end

Returns key information as Array of: :num_keys

The number of subkeys.

:max_key_length

Maximum length of name of subkeys.

:num_values

The number of values.

:max_value_name_length

Maximum length of name of values.

:max_value_length

Maximum length of value of values.

:descriptor_length

Length of security descriptor.

:wtime

Last write time as FILETIME(64-bit integer)

See also #flush #inspect #each_value #keys also in 3.4 · 3.3 · 3.2 · 3.1