Len returns the length of the slice as a uint64.

NewBigInt return a big.Int version of the provided uint64.

Subtract returns a - b and true if a >= b, otherwise 0 and false.

SubtractOrZero returns a - b if a >= b, otherwise 0.

ToInt32 returns i as an int32 or an error if it cannot be represented as such.

ToInt64 returns i as an int64 or an error if it cannot be represented as such.

ToUint32 returns i as an uint32 or an error if it cannot be represented as such.

ToUint64 returns i as an uint64 or an error if it cannot be represented as such.