pub struct SignedInteger(/* private fields */);
Expand description

Main representation of Preserves SignedIntegers.

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impl SignedInteger

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pub fn repr(&self) -> &SignedIntegerRepr

Extract the internal representation.

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pub fn is_i(&self) -> bool

Does this SignedInteger fit in an i128? (See also the TryFrom instance for i128.)

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pub fn is_u(&self) -> bool

Does this SignedInteger fit in a u128, but not an i128? (See also the TryFrom instance for u128.)

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pub fn is_big(&self) -> bool

Does this SignedInteger fit neither in a u128 nor an i128? (See also the TryFrom instance for BigInt.)

Trait Implementations§

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impl Clone for SignedInteger

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fn clone(&self) -> SignedInteger

Returns a copy of the value. Read more
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fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more
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impl Debug for SignedInteger

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

Formats the value using the given formatter. Read more
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impl Display for SignedInteger

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

Formats the value using the given formatter. Read more
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impl<N> From<&SignedInteger> for Value<N>
where N: NestedValue,

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fn from(v: &SignedInteger) -> Value<N>

Converts to this type from the input type.
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impl From<BigInt> for SignedInteger

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fn from(v: BigInt) -> SignedInteger

Converts to this type from the input type.
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impl<'a> From<Cow<'a, BigInt>> for SignedInteger

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fn from(v: Cow<'a, BigInt>) -> SignedInteger

Converts to this type from the input type.
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impl From<i128> for SignedInteger

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fn from(v: i128) -> SignedInteger

Converts to this type from the input type.
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impl From<i16> for SignedInteger

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fn from(v: i16) -> SignedInteger

Converts to this type from the input type.
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impl From<i32> for SignedInteger

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fn from(v: i32) -> SignedInteger

Converts to this type from the input type.
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impl From<i64> for SignedInteger

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fn from(v: i64) -> SignedInteger

Converts to this type from the input type.
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impl From<i8> for SignedInteger

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fn from(v: i8) -> SignedInteger

Converts to this type from the input type.
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impl From<isize> for SignedInteger

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fn from(v: isize) -> SignedInteger

Converts to this type from the input type.
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impl From<u128> for SignedInteger

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fn from(v: u128) -> SignedInteger

Converts to this type from the input type.
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impl From<u16> for SignedInteger

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fn from(v: u16) -> SignedInteger

Converts to this type from the input type.
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impl From<u32> for SignedInteger

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fn from(v: u32) -> SignedInteger

Converts to this type from the input type.
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impl From<u64> for SignedInteger

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fn from(v: u64) -> SignedInteger

Converts to this type from the input type.
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impl From<u8> for SignedInteger

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fn from(v: u8) -> SignedInteger

Converts to this type from the input type.
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impl From<usize> for SignedInteger

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fn from(v: usize) -> SignedInteger

Converts to this type from the input type.
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impl Hash for SignedInteger

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

Feeds this value into the given Hasher. Read more
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fn hash_slice<H>(data: &[Self], state: &mut H)
where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher. Read more
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impl Ord for SignedInteger

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

This method returns an Ordering between self and other. Read more
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fn max(self, other: Self) -> Self
where Self: Sized,

Compares and returns the maximum of two values. Read more
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fn min(self, other: Self) -> Self
where Self: Sized,

Compares and returns the minimum of two values. Read more
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fn clamp(self, min: Self, max: Self) -> Self
where Self: Sized + PartialOrd,

Restrict a value to a certain interval. Read more
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impl PartialEq for SignedInteger

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

This method tests for self and other values to be equal, and is used by ==.
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fn ne(&self, other: &Rhs) -> bool

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.
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impl PartialOrd for SignedInteger

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

This method returns an ordering between self and other values if one exists. Read more
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fn lt(&self, other: &Rhs) -> bool

This method tests less than (for self and other) and is used by the < operator. Read more
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fn le(&self, other: &Rhs) -> bool

This method tests less than or equal to (for self and other) and is used by the <= operator. Read more
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fn gt(&self, other: &Rhs) -> bool

This method tests greater than (for self and other) and is used by the > operator. Read more
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fn ge(&self, other: &Rhs) -> bool

This method tests greater than or equal to (for self and other) and is used by the >= operator. Read more
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impl Eq for SignedInteger

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impl StructuralPartialEq for SignedInteger

Auto Trait Implementations§

Blanket Implementations§

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impl<T> Any for T
where T: 'static + ?Sized,

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
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impl<T> Borrow<T> for T
where T: ?Sized,

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fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
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impl<T> BorrowMut<T> for T
where T: ?Sized,

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fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more
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impl<L, N> Codec<N> for L
where N: NestedValue,

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fn parse<'a, T>(&'a self, value: &N) -> Result<T, ParseError>
where T: Parse<&'a L, N>,

Delegates to T::parse, using self as language and the given value as input.
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fn unparse<'a, T>(&'a self, value: &T) -> N
where T: Unparse<&'a L, N>,

Delegates to value.unparse, using self as language.
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impl<T> From<T> for T

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fn from(t: T) -> T

Returns the argument unchanged.

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impl<T> Instrument for T

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fn instrument(self, span: Span) -> Instrumented<Self>

Instruments this type with the provided Span, returning an Instrumented wrapper. Read more
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fn in_current_span(self) -> Instrumented<Self>

Instruments this type with the current Span, returning an Instrumented wrapper. Read more
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impl<T, U> Into<U> for T
where U: From<T>,

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fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

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impl<T> Same for T

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type Output = T

Should always be Self
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impl<T> ToOwned for T
where T: Clone,

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type Owned = T

The resulting type after obtaining ownership.
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fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more
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fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more
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impl<T> ToString for T
where T: Display + ?Sized,

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default fn to_string(&self) -> String

Converts the given value to a String. Read more
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impl<T, U> TryFrom<U> for T
where U: Into<T>,

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type Error = Infallible

The type returned in the event of a conversion error.
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fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
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impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

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type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.
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fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.
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impl<T> WithSubscriber for T

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fn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self>
where S: Into<Dispatch>,

Attaches the provided Subscriber to this type, returning a WithDispatch wrapper. Read more
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fn with_current_subscriber(self) -> WithDispatch<Self>

Attaches the current default Subscriber to this type, returning a WithDispatch wrapper. Read more