auto a = UInt!128.fromHexString("afbbfae3cd0aff2714a1de7022b0029d"); assert(a << 0 == a); assert(a << 4 == UInt!128.fromHexString("fbbfae3cd0aff2714a1de7022b0029d0")); assert(a << 68 == UInt!128.fromHexString("4a1de7022b0029d00000000000000000")); assert(a << 127 == UInt!128.fromHexString("80000000000000000000000000000000")); assert(a >> 0 == a); assert(a >> 4 == UInt!128.fromHexString("afbbfae3cd0aff2714a1de7022b0029")); assert(a >> 68 == UInt!128.fromHexString("afbbfae3cd0aff2")); assert(a >> 127 == UInt!128(1));
auto c = a << b operation.