Struct Integer 

pub struct Integer(/* private fields */);

Integer number.

Implementations

impl Integer

pub fn from_bigint_ref(n: &BigInt) -> &Self

Converts a BigInt reference into an Integer reference.

pub fn from_bigint(n: BigInt) -> Self

Converts a BigInt into an Integer.

pub fn from_bytes_be(sign: Sign, bytes: &[u8]) -> Self

pub fn from_bytes_le(sign: Sign, bytes: &[u8]) -> Self

pub fn from_signed_bytes_be(bytes: &[u8]) -> Self

pub fn from_signed_bytes_le(bytes: &[u8]) -> Self

pub fn zero() -> Self

pub fn is_zero(&self) -> bool

pub fn is_positive(&self) -> bool

pub fn is_negative(&self) -> bool

pub fn integer_type(&self) -> IntegerDatatype

pub fn lexical_representation(&self) -> IntegerBuf

Returns a lexical representation of this integer.

pub fn to_bytes_be(&self) -> (Sign, Vec<u8>)

pub fn to_bytes_le(&self) -> (Sign, Vec<u8>)

pub fn to_signed_bytes_be(&self) -> Vec<u8>

pub fn to_signed_bytes_le(&self) -> Vec<u8>

Trait Implementations

impl Add<Integer> for NegativeInteger

type Output = NegativeInteger

The resulting type after applying the + operator.

fn add(self, rhs: Integer) -> Self::Output

Performs the + operation.

impl Add<Integer> for NonNegativeInteger

type Output = NonNegativeInteger

The resulting type after applying the + operator.

fn add(self, rhs: Integer) -> Self::Output

Performs the + operation.

impl Add<Integer> for NonPositiveInteger

type Output = NonPositiveInteger

The resulting type after applying the + operator.

fn add(self, rhs: Integer) -> Self::Output

Performs the + operation.

impl Add<Integer> for PositiveInteger

type Output = PositiveInteger

The resulting type after applying the + operator.

fn add(self, rhs: Integer) -> Self::Output

Performs the + operation.

impl Add<i16> for Integer

type Output = Integer

The resulting type after applying the + operator.

fn add(self, rhs: i16) -> Self::Output

Performs the + operation.

impl Add<i32> for Integer

type Output = Integer

The resulting type after applying the + operator.

fn add(self, rhs: i32) -> Self::Output

Performs the + operation.

impl Add<i64> for Integer

type Output = Integer

The resulting type after applying the + operator.

fn add(self, rhs: i64) -> Self::Output

Performs the + operation.

impl Add<i8> for Integer

type Output = Integer

The resulting type after applying the + operator.

fn add(self, rhs: i8) -> Self::Output

Performs the + operation.

impl Add<isize> for Integer

type Output = Integer

The resulting type after applying the + operator.

fn add(self, rhs: isize) -> Self::Output

Performs the + operation.

impl Add<u16> for Integer

type Output = Integer

The resulting type after applying the + operator.

fn add(self, rhs: u16) -> Self::Output

Performs the + operation.

impl Add<u32> for Integer

type Output = Integer

The resulting type after applying the + operator.

fn add(self, rhs: u32) -> Self::Output

Performs the + operation.

impl Add<u64> for Integer

type Output = Integer

The resulting type after applying the + operator.

fn add(self, rhs: u64) -> Self::Output

Performs the + operation.

impl Add<u8> for Integer

type Output = Integer

The resulting type after applying the + operator.

fn add(self, rhs: u8) -> Self::Output

Performs the + operation.

impl Add<usize> for Integer

type Output = Integer

The resulting type after applying the + operator.

fn add(self, rhs: usize) -> Self::Output

Performs the + operation.

impl Add for Integer

type Output = Integer

The resulting type after applying the + operator.

fn add(self, rhs: Integer) -> Self::Output

Performs the + operation.

impl AsRef<BigInt> for Integer

fn as_ref(&self) -> &BigInt

Converts this type into a shared reference of the (usually inferred) input type.

impl Borrow<BigInt> for Integer

fn borrow(&self) -> &BigInt

Immutably borrows from an owned value.

impl Clone for Integer

fn clone(&self) -> Integer

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for Integer

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Display for Integer

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Div<Integer> for NegativeInteger

type Output = NegativeInteger

The resulting type after applying the / operator.

fn div(self, rhs: Integer) -> Self::Output

Performs the / operation.

impl Div<Integer> for NonNegativeInteger

type Output = NonNegativeInteger

The resulting type after applying the / operator.

fn div(self, rhs: Integer) -> Self::Output

Performs the / operation.

impl Div<Integer> for NonPositiveInteger

type Output = NonPositiveInteger

The resulting type after applying the / operator.

fn div(self, rhs: Integer) -> Self::Output

Performs the / operation.

impl Div<Integer> for PositiveInteger

type Output = PositiveInteger

The resulting type after applying the / operator.

fn div(self, rhs: Integer) -> Self::Output

Performs the / operation.

impl Div<i16> for Integer

type Output = Integer

The resulting type after applying the / operator.

fn div(self, rhs: i16) -> Self::Output

Performs the / operation.

impl Div<i32> for Integer

type Output = Integer

The resulting type after applying the / operator.

fn div(self, rhs: i32) -> Self::Output

Performs the / operation.

impl Div<i64> for Integer

type Output = Integer

The resulting type after applying the / operator.

fn div(self, rhs: i64) -> Self::Output

Performs the / operation.

impl Div<i8> for Integer

type Output = Integer

The resulting type after applying the / operator.

fn div(self, rhs: i8) -> Self::Output

Performs the / operation.

impl Div<isize> for Integer

type Output = Integer

The resulting type after applying the / operator.

fn div(self, rhs: isize) -> Self::Output

Performs the / operation.

impl Div<u16> for Integer

type Output = Integer

The resulting type after applying the / operator.

fn div(self, rhs: u16) -> Self::Output

Performs the / operation.

impl Div<u32> for Integer

type Output = Integer

The resulting type after applying the / operator.

fn div(self, rhs: u32) -> Self::Output

Performs the / operation.

impl Div<u64> for Integer

type Output = Integer

The resulting type after applying the / operator.

fn div(self, rhs: u64) -> Self::Output

Performs the / operation.

impl Div<u8> for Integer

type Output = Integer

The resulting type after applying the / operator.

fn div(self, rhs: u8) -> Self::Output

Performs the / operation.

impl Div<usize> for Integer

type Output = Integer

The resulting type after applying the / operator.

fn div(self, rhs: usize) -> Self::Output

Performs the / operation.

impl Div for Integer

type Output = Integer

The resulting type after applying the / operator.

fn div(self, rhs: Integer) -> Self::Output

Performs the / operation.

impl<'a> From<&'a Integer> for Integer

fn from(value: &'a Integer) -> Self

Converts to this type from the input type.

impl From<BigInt> for Integer

fn from(value: BigInt) -> Self

Converts to this type from the input type.

impl From<Integer> for BigInt

fn from(value: Integer) -> Self

Converts to this type from the input type.

impl From<Integer> for Decimal

fn from(value: Integer) -> Self

Converts to this type from the input type.

impl From<IntegerBuf> for Integer

fn from(value: IntegerBuf) -> Self

Converts to this type from the input type.

impl From<NonNegativeInteger> for Integer

fn from(value: NonNegativeInteger) -> Self

Converts to this type from the input type.

impl From<NonPositiveIntegerBuf> for Integer

fn from(value: NonPositiveIntegerBuf) -> Self

Converts to this type from the input type.

impl From<i16> for Integer

fn from(value: i16) -> Self

Converts to this type from the input type.

impl From<i32> for Integer

fn from(value: i32) -> Self

Converts to this type from the input type.

impl From<i64> for Integer

fn from(value: i64) -> Self

Converts to this type from the input type.

impl From<i8> for Integer

fn from(value: i8) -> Self

Converts to this type from the input type.

impl From<isize> for Integer

fn from(value: isize) -> Self

Converts to this type from the input type.

impl From<u16> for Integer

fn from(value: u16) -> Self

Converts to this type from the input type.

impl From<u32> for Integer

fn from(value: u32) -> Self

Converts to this type from the input type.

impl From<u64> for Integer

fn from(value: u64) -> Self

Converts to this type from the input type.

impl From<u8> for Integer

fn from(value: u8) -> Self

Converts to this type from the input type.

impl From<usize> for Integer

fn from(value: usize) -> Self

Converts to this type from the input type.

impl FromStr for Integer

type Err = InvalidInteger

The associated error which can be returned from parsing.

fn from_str(s: &str) -> Result<Self, Self::Err>

Parses a string s to return a value of this type.

impl Hash for Integer

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl LexicalFormOf<Integer> for Integer

type ValueError = Infallible

fn try_as_value(&self) -> Result<Integer, Self::ValueError>

fn as_value(&self) -> V

where Self: LexicalFormOf<V, ValueError = Infallible>,

impl Mul<Integer> for NegativeInteger

type Output = NegativeInteger

The resulting type after applying the * operator.

fn mul(self, rhs: Integer) -> Self::Output

Performs the * operation.

impl Mul<Integer> for NonNegativeInteger

type Output = NonNegativeInteger

The resulting type after applying the * operator.

fn mul(self, rhs: Integer) -> Self::Output

Performs the * operation.

impl Mul<Integer> for NonPositiveInteger

type Output = NonPositiveInteger

The resulting type after applying the * operator.

fn mul(self, rhs: Integer) -> Self::Output

Performs the * operation.

impl Mul<Integer> for PositiveInteger

type Output = PositiveInteger

The resulting type after applying the * operator.

fn mul(self, rhs: Integer) -> Self::Output

Performs the * operation.

impl Mul<i16> for Integer

type Output = Integer

The resulting type after applying the * operator.

fn mul(self, rhs: i16) -> Self::Output

Performs the * operation.

impl Mul<i32> for Integer

type Output = Integer

The resulting type after applying the * operator.

fn mul(self, rhs: i32) -> Self::Output

Performs the * operation.

impl Mul<i64> for Integer

type Output = Integer

The resulting type after applying the * operator.

fn mul(self, rhs: i64) -> Self::Output

Performs the * operation.

impl Mul<i8> for Integer

type Output = Integer

The resulting type after applying the * operator.

fn mul(self, rhs: i8) -> Self::Output

Performs the * operation.

impl Mul<isize> for Integer

type Output = Integer

The resulting type after applying the * operator.

fn mul(self, rhs: isize) -> Self::Output

Performs the * operation.

impl Mul<u16> for Integer

type Output = Integer

The resulting type after applying the * operator.

fn mul(self, rhs: u16) -> Self::Output

Performs the * operation.

impl Mul<u32> for Integer

type Output = Integer

The resulting type after applying the * operator.

fn mul(self, rhs: u32) -> Self::Output

Performs the * operation.

impl Mul<u64> for Integer

type Output = Integer

The resulting type after applying the * operator.

fn mul(self, rhs: u64) -> Self::Output

Performs the * operation.

impl Mul<u8> for Integer

type Output = Integer

The resulting type after applying the * operator.

fn mul(self, rhs: u8) -> Self::Output

Performs the * operation.

impl Mul<usize> for Integer

type Output = Integer

The resulting type after applying the * operator.

fn mul(self, rhs: usize) -> Self::Output

Performs the * operation.

impl Mul for Integer

type Output = Integer

The resulting type after applying the * operator.

fn mul(self, rhs: Integer) -> Self::Output

Performs the * operation.

impl Ord for Integer

fn cmp(&self, other: &Integer) -> Ordering

This method returns an Ordering between self and other.

fn max(self, other: Self) -> Self

where Self: Sized,

Compares and returns the maximum of two values.

fn min(self, other: Self) -> Self

where Self: Sized,

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Self

where Self: Sized,

Restrict a value to a certain interval.

impl ParseXsd for Integer

type LexicalForm = Integer

fn parse_xsd(lexical_value: &str) -> ParseXsdResult<Self, Self::LexicalForm>

impl PartialEq for Integer

fn eq(&self, other: &Integer) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl PartialOrd for Integer

fn partial_cmp(&self, other: &Integer) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

fn lt(&self, other: &Rhs) -> bool

Tests less than (for self and other) and is used by the < operator.

fn le(&self, other: &Rhs) -> bool

Tests less than or equal to (for self and other) and is used by the <= operator.

fn gt(&self, other: &Rhs) -> bool

Tests greater than (for self and other) and is used by the > operator.

fn ge(&self, other: &Rhs) -> bool

Tests greater than or equal to (for self and other) and is used by the >= operator.

impl Sub<Integer> for NegativeInteger

type Output = NegativeInteger

The resulting type after applying the - operator.

fn sub(self, rhs: Integer) -> Self::Output

Performs the - operation.

impl Sub<Integer> for NonNegativeInteger

type Output = NonNegativeInteger

The resulting type after applying the - operator.

fn sub(self, rhs: Integer) -> Self::Output

Performs the - operation.

impl Sub<Integer> for NonPositiveInteger

type Output = NonPositiveInteger

The resulting type after applying the - operator.

fn sub(self, rhs: Integer) -> Self::Output

Performs the - operation.

impl Sub<Integer> for PositiveInteger

type Output = PositiveInteger

The resulting type after applying the - operator.

fn sub(self, rhs: Integer) -> Self::Output

Performs the - operation.

impl Sub<i16> for Integer

type Output = Integer

The resulting type after applying the - operator.

fn sub(self, rhs: i16) -> Self::Output

Performs the - operation.

impl Sub<i32> for Integer

type Output = Integer

The resulting type after applying the - operator.

fn sub(self, rhs: i32) -> Self::Output

Performs the - operation.

impl Sub<i64> for Integer

type Output = Integer

The resulting type after applying the - operator.

fn sub(self, rhs: i64) -> Self::Output

Performs the - operation.

impl Sub<i8> for Integer

type Output = Integer

The resulting type after applying the - operator.

fn sub(self, rhs: i8) -> Self::Output

Performs the - operation.

impl Sub<isize> for Integer

type Output = Integer

The resulting type after applying the - operator.

fn sub(self, rhs: isize) -> Self::Output

Performs the - operation.

impl Sub<u16> for Integer

type Output = Integer

The resulting type after applying the - operator.

fn sub(self, rhs: u16) -> Self::Output

Performs the - operation.

impl Sub<u32> for Integer

type Output = Integer

The resulting type after applying the - operator.

fn sub(self, rhs: u32) -> Self::Output

Performs the - operation.

impl Sub<u64> for Integer

type Output = Integer

The resulting type after applying the - operator.

fn sub(self, rhs: u64) -> Self::Output

Performs the - operation.

impl Sub<u8> for Integer

type Output = Integer

The resulting type after applying the - operator.

fn sub(self, rhs: u8) -> Self::Output

Performs the - operation.

impl Sub<usize> for Integer

type Output = Integer

The resulting type after applying the - operator.

fn sub(self, rhs: usize) -> Self::Output

Performs the - operation.

impl Sub for Integer

type Output = Integer

The resulting type after applying the - operator.

fn sub(self, rhs: Integer) -> Self::Output

Performs the - operation.

impl<'a> TryFrom<&'a Integer> for i16

type Error = IntegerOutOfTargetBounds

The type returned in the event of a conversion error.

fn try_from(value: &'a Integer) -> Result<Self, Self::Error>

Performs the conversion.

impl<'a> TryFrom<&'a Integer> for i32

type Error = IntegerOutOfTargetBounds

The type returned in the event of a conversion error.

fn try_from(value: &'a Integer) -> Result<Self, Self::Error>

Performs the conversion.

impl<'a> TryFrom<&'a Integer> for i64

type Error = IntegerOutOfTargetBounds

The type returned in the event of a conversion error.

fn try_from(value: &'a Integer) -> Result<Self, Self::Error>

Performs the conversion.

impl<'a> TryFrom<&'a Integer> for i8

type Error = IntegerOutOfTargetBounds

The type returned in the event of a conversion error.

fn try_from(value: &'a Integer) -> Result<Self, Self::Error>

Performs the conversion.

impl<'a> TryFrom<&'a Integer> for isize

type Error = IntegerOutOfTargetBounds

The type returned in the event of a conversion error.

fn try_from(value: &'a Integer) -> Result<Self, Self::Error>

Performs the conversion.

impl<'a> TryFrom<&'a Integer> for u16

type Error = IntegerOutOfTargetBounds

The type returned in the event of a conversion error.

fn try_from(value: &'a Integer) -> Result<Self, Self::Error>

Performs the conversion.

impl<'a> TryFrom<&'a Integer> for u32

type Error = IntegerOutOfTargetBounds

The type returned in the event of a conversion error.

fn try_from(value: &'a Integer) -> Result<Self, Self::Error>

Performs the conversion.

impl<'a> TryFrom<&'a Integer> for u64

type Error = IntegerOutOfTargetBounds

The type returned in the event of a conversion error.

fn try_from(value: &'a Integer) -> Result<Self, Self::Error>

Performs the conversion.

impl<'a> TryFrom<&'a Integer> for u8

type Error = IntegerOutOfTargetBounds

The type returned in the event of a conversion error.

fn try_from(value: &'a Integer) -> Result<Self, Self::Error>

Performs the conversion.

impl<'a> TryFrom<&'a Integer> for usize

type Error = IntegerOutOfTargetBounds

The type returned in the event of a conversion error.

fn try_from(value: &'a Integer) -> Result<Self, Self::Error>

Performs the conversion.

impl TryFrom<Integer> for NonNegativeInteger

type Error = IntegerIsNegative

The type returned in the event of a conversion error.

fn try_from(value: Integer) -> Result<Self, Self::Error>

Performs the conversion.

impl TryFrom<Integer> for NonPositiveInteger

type Error = IntegerIsPositive

The type returned in the event of a conversion error.

fn try_from(value: Integer) -> Result<Self, Self::Error>

Performs the conversion.

impl TryFrom<Integer> for i16

type Error = IntegerOutOfTargetBounds

The type returned in the event of a conversion error.

fn try_from(value: Integer) -> Result<Self, Self::Error>

Performs the conversion.

impl TryFrom<Integer> for i32

type Error = IntegerOutOfTargetBounds

The type returned in the event of a conversion error.

fn try_from(value: Integer) -> Result<Self, Self::Error>

Performs the conversion.

impl TryFrom<Integer> for i64

type Error = IntegerOutOfTargetBounds

The type returned in the event of a conversion error.

fn try_from(value: Integer) -> Result<Self, Self::Error>

Performs the conversion.

impl TryFrom<Integer> for i8

type Error = IntegerOutOfTargetBounds

The type returned in the event of a conversion error.

fn try_from(value: Integer) -> Result<Self, Self::Error>

Performs the conversion.

impl TryFrom<Integer> for isize

type Error = IntegerOutOfTargetBounds

The type returned in the event of a conversion error.

fn try_from(value: Integer) -> Result<Self, Self::Error>

Performs the conversion.

impl TryFrom<Integer> for u16

type Error = IntegerOutOfTargetBounds

The type returned in the event of a conversion error.

fn try_from(value: Integer) -> Result<Self, Self::Error>

Performs the conversion.

impl TryFrom<Integer> for u32

type Error = IntegerOutOfTargetBounds

The type returned in the event of a conversion error.

fn try_from(value: Integer) -> Result<Self, Self::Error>

Performs the conversion.

impl TryFrom<Integer> for u64

type Error = IntegerOutOfTargetBounds

The type returned in the event of a conversion error.

fn try_from(value: Integer) -> Result<Self, Self::Error>

Performs the conversion.

impl TryFrom<Integer> for u8

type Error = IntegerOutOfTargetBounds

The type returned in the event of a conversion error.

fn try_from(value: Integer) -> Result<Self, Self::Error>

Performs the conversion.

impl TryFrom<Integer> for usize

type Error = IntegerOutOfTargetBounds

The type returned in the event of a conversion error.

fn try_from(value: Integer) -> Result<Self, Self::Error>

Performs the conversion.

impl XsdValue for Integer

fn datatype(&self) -> Datatype

Returns the XSD datatype that best describes the value.

impl Eq for Integer

impl StructuralPartialEq for Integer