Add helper methods to check whether the specified prefix is entirely contained in this prefix, or the specified address is contained in this prefix. Bug: 184750836 Test: atest IPPrefixTest Change-Id: I838510b347ac5741c589ee8f3983111209155588
Add helper methods to check whether the specified prefix is entirely contained in this prefix, or the specified address is contained in this prefix. Bug: 184750836 Test: atest IPPrefixTest Change-Id: I838510b347ac5741c589ee8f3983111209155588