get_option
Description:
Given an index, return the value of the bonding option at that index.
Indexes are *not* guaranteed to be static across modifications to options done by add_option and remove_option, and should not be used to refer to options except for short periods of time such as during option iteration.
Parameters:
| this | the SettingBond | 
| idx | index of the desired option, from 0 to get_num_options - 1 | 
| out_name | on return, the name of the bonding option; this value is owned by the setting and should not be modified | 
| out_value | on return, the value of the name of the bonding option; this value is owned by the setting and should not be modified | 
Returns:
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