keys() Instance Public methods return keys as an array

name() Instance Public methods Full path of key such as 'HKEY_CURRENT_USERSOFTWAREfoobar'.

open(subkey, desired = KEY_READ, opt = REG_OPTION_RESERVED, &blk) Instance Public methods Same as ::open (self, subkey, desired, opt)

open?() Instance Public methods Returns if key is not closed.

read(name, *rtype) Instance Public methods Read a registry value named name and return array of [ type, data ]. When name is nil, the `default' value is read. type is value type. (see Win32::Registry::Constants module) data is value data, its class is: :REG_SZ, REG_EXPAND_SZ String :REG_MULTI_SZ Array of String :REG_DWORD, REG_DWORD_BIG_ENDIAN, REG_QWORD Integer :REG_BINARY String (contains binary data) When rtype is specified, the value type must be included by rtype array, or

read_bin(name) Instance Public methods Read a REG_SZ(read_s), REG_DWORD(read_i), or REG_BINARY(read_bin) registry value named name. If the values type does not match, TypeError is raised.

read_i(name) Instance Public methods Read a REG_SZ(read_s), REG_DWORD(read_i), or REG_BINARY(read_bin) registry value named name. If the values type does not match, TypeError is raised.

read_s(name) Instance Public methods Read a REG_SZ(read_s), REG_DWORD(read_i), or REG_BINARY(read_bin) registry value named name. If the values type does not match, TypeError is raised.

read_s_expand(name) Instance Public methods Read a REG_SZ or REG_EXPAND_SZ registry value named name. If the value type is REG_EXPAND_SZ, environment variables are replaced. Unless the value type is REG_SZ or REG_EXPAND_SZ, TypeError is raised.

write(name, type, data) Instance Public methods Write data to a registry value named name. When name is nil, write to the `default' value. type is type value. (see Registry::Constants module) Class of data must be same as which read method returns.