15 impl FromStr for BigInt {  implementation
19     fn from_str(s: &str) -> Result<BigInt, ParseBigIntError> {  in from_str()
24 impl Num for BigInt {  implementation
29     fn from_str_radix(mut s: &str, radix: u32) -> Result<BigInt, ParseBigIntError> {  in from_str_radix()
44 impl ToPrimitive for BigInt {  implementation
148 impl FromPrimitive for BigInt {  implementation
150     fn from_i64(n: i64) -> Option<BigInt> {  in from_i64()
155     fn from_i128(n: i128) -> Option<BigInt> {  in from_i128()
160     fn from_u64(n: u64) -> Option<BigInt> {  in from_u64()
165     fn from_u128(n: u128) -> Option<BigInt> {  in from_u128()
170     fn from_f64(n: f64) -> Option<BigInt> {  in from_f64()
180 impl From<i64> for BigInt {  implementation
195 impl From<i128> for BigInt {  implementation
226 impl From<u64> for BigInt {  implementation
240 impl From<u128> for BigInt {  implementation
270 impl From<BigUint> for BigInt {  implementation
284 impl ToBigInt for BigInt {  implementation
286     fn to_bigint(&self) -> Option<BigInt> {  in to_bigint()
293     fn to_bigint(&self) -> Option<BigInt> {  in to_bigint()
305 impl ToBigUint for BigInt {  implementation
333     fn try_from(value: BigInt) -> Result<BigUint, TryFromBigIntError<BigInt>> {  in try_from()
371 pub(super) fn from_signed_bytes_be(digits: &[u8]) -> BigInt {  in from_signed_bytes_be()
389 pub(super) fn from_signed_bytes_le(digits: &[u8]) -> BigInt {  in from_signed_bytes_le()