Struct sp_runtime::FixedI64

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pub struct FixedI64(/* private fields */);
Expand description

Re-export top-level arithmetic stuff. A fixed point number representation in the range. Fixed Point 64 bits signed, range = [-9223372036.854775808, 9223372036.854775807]

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impl FixedI64

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pub const fn from_inner(inner: i64) -> FixedI64

Create a new instance from the given inner value.

const version of FixedPointNumber::from_inner.

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pub const fn into_inner(self) -> i64

Return the instance’s inner value.

const version of FixedPointNumber::into_inner.

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pub const fn from_u32(n: u32) -> FixedI64

Creates self from a u32.

WARNING: This is a const function designed for convenient use at build time and will panic on overflow. Ensure that any inputs are sensible.

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pub fn from_float(x: f64) -> FixedI64

Convert from a float value.

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pub const fn from_perbill(n: Perbill) -> FixedI64

Convert from a Perbill value.

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pub const fn into_perbill(self) -> Perbill

Convert into a Perbill value. Will saturate if above one or below zero.

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pub fn to_float(self) -> f64

Convert into a float value.

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pub fn try_into_perthing<P>(self) -> Result<P, P>
where P: PerThing,

Attempt to convert into a PerThing. This will succeed iff self is at least zero and at most one. If it is out of bounds, it will result in an error returning the clamped value.

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pub fn into_clamped_perthing<P>(self) -> P
where P: PerThing,

Attempt to convert into a PerThing. This will always succeed resulting in a clamped value if self is less than zero or greater than one.

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pub const fn neg(self) -> FixedI64

Negate the value.

WARNING: This is a const function designed for convenient use at build time and will panic on overflow. Ensure that any inputs are sensible.

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pub const fn sqrt(self) -> FixedI64

Take the square root of a positive value.

WARNING: This is a const function designed for convenient use at build time and will panic on overflow. Ensure that any inputs are sensible.

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pub const fn try_sqrt(self) -> Option<FixedI64>

Compute the square root, rounding as desired. If it overflows or is negative, then None is returned.

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pub const fn add(self, rhs: FixedI64) -> FixedI64

Add a value and return the result.

WARNING: This is a const function designed for convenient use at build time and will panic on overflow. Ensure that any inputs are sensible.

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pub const fn sub(self, rhs: FixedI64) -> FixedI64

Subtract a value and return the result.

WARNING: This is a const function designed for convenient use at build time and will panic on overflow. Ensure that any inputs are sensible.

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pub const fn mul(self, rhs: FixedI64) -> FixedI64

Multiply by a value and return the result.

Result will be rounded to the nearest representable value, rounding down if it is equidistant between two neighbours.

WARNING: This is a const function designed for convenient use at build time and will panic on overflow. Ensure that any inputs are sensible.

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pub const fn div(self, rhs: FixedI64) -> FixedI64

Divide by a value and return the result.

Result will be rounded to the nearest representable value, rounding down if it is equidistant between two neighbours.

WARNING: This is a const function designed for convenient use at build time and will panic on overflow. Ensure that any inputs are sensible.

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pub const fn from_rational(a: u128, b: u128) -> FixedI64

Calculate an approximation of a rational.

Result will be rounded to the nearest representable value, rounding down if it is equidistant between two neighbours.

WARNING: This is a const function designed for convenient use at build time and will panic on overflow. Ensure that any inputs are sensible.

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pub const fn from_rational_with_rounding( a: u128, b: u128, rounding: Rounding ) -> FixedI64

Calculate an approximation of a rational with custom rounding.

WARNING: This is a const function designed for convenient use at build time and will panic on overflow. Ensure that any inputs are sensible.

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pub const fn const_checked_mul(self, other: FixedI64) -> Option<FixedI64>

Multiply by another value, returning None in the case of an error.

Result will be rounded to the nearest representable value, rounding down if it is equidistant between two neighbours.

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pub const fn const_checked_mul_with_rounding( self, other: FixedI64, rounding: SignedRounding ) -> Option<FixedI64>

Multiply by another value with custom rounding, returning None in the case of an error.

Result will be rounded to the nearest representable value, rounding down if it is equidistant between two neighbours.

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pub const fn const_checked_div(self, other: FixedI64) -> Option<FixedI64>

Divide by another value, returning None in the case of an error.

Result will be rounded to the nearest representable value, rounding down if it is equidistant between two neighbours.

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pub const fn checked_rounding_div( self, other: FixedI64, rounding: SignedRounding ) -> Option<FixedI64>

Divide by another value with custom rounding, returning None in the case of an error.

Result will be rounded to the nearest representable value, rounding down if it is equidistant between two neighbours.

Trait Implementations§

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impl Add for FixedI64

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type Output = FixedI64

The resulting type after applying the + operator.
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fn add(self, rhs: FixedI64) -> <FixedI64 as Add>::Output

Performs the + operation. Read more
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impl Bounded for FixedI64

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fn min_value() -> FixedI64

Returns the smallest finite number this type can represent
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fn max_value() -> FixedI64

Returns the largest finite number this type can represent
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impl CheckedAdd for FixedI64

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fn checked_add(&self, rhs: &FixedI64) -> Option<FixedI64>

Adds two numbers, checking for overflow. If overflow happens, None is returned.
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impl CheckedDiv for FixedI64

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fn checked_div(&self, other: &FixedI64) -> Option<FixedI64>

Divides two numbers, checking for underflow, overflow and division by zero. If any of that happens, None is returned.
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impl CheckedMul for FixedI64

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fn checked_mul(&self, other: &FixedI64) -> Option<FixedI64>

Multiplies two numbers, checking for underflow or overflow. If underflow or overflow happens, None is returned.
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impl CheckedSub for FixedI64

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fn checked_sub(&self, rhs: &FixedI64) -> Option<FixedI64>

Subtracts two numbers, checking for underflow. If underflow happens, None is returned.
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impl Clone for FixedI64

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fn clone(&self) -> FixedI64

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 CompactAs for FixedI64

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type As = i64

A compact-encodable type that should be used as the encoding.
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fn encode_as(&self) -> &i64

Returns the compact-encodable type.
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fn decode_from(x: i64) -> Result<FixedI64, Error>

Decode Self from the compact-decoded type.
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impl Debug for FixedI64

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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 Decode for FixedI64

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fn decode<__CodecInputEdqy>( __codec_input_edqy: &mut __CodecInputEdqy ) -> Result<FixedI64, Error>
where __CodecInputEdqy: Input,

Attempt to deserialise the value from input.
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fn decode_into<I>( input: &mut I, dst: &mut MaybeUninit<Self> ) -> Result<DecodeFinished, Error>
where I: Input,

Attempt to deserialize the value from input into a pre-allocated piece of memory. Read more
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fn skip<I>(input: &mut I) -> Result<(), Error>
where I: Input,

Attempt to skip the encoded value from input. Read more
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fn encoded_fixed_size() -> Option<usize>

Returns the fixed encoded size of the type. Read more
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impl Default for FixedI64

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fn default() -> FixedI64

Returns the “default value” for a type. Read more
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impl<'de> Deserialize<'de> for FixedI64

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fn deserialize<D>( deserializer: D ) -> Result<FixedI64, <D as Deserializer<'de>>::Error>
where D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer. Read more
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impl Display for FixedI64

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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 Div for FixedI64

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type Output = FixedI64

The resulting type after applying the / operator.
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fn div(self, rhs: FixedI64) -> <FixedI64 as Div>::Output

Performs the / operation. Read more
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impl Encode for FixedI64

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fn size_hint(&self) -> usize

If possible give a hint of expected size of the encoding. Read more
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fn encode_to<__CodecOutputEdqy>( &self, __codec_dest_edqy: &mut __CodecOutputEdqy )
where __CodecOutputEdqy: Output + ?Sized,

Convert self to a slice and append it to the destination.
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fn encode(&self) -> Vec<u8>

Convert self to an owned vector.
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fn using_encoded<__CodecOutputReturn, __CodecUsingEncodedCallback>( &self, f: __CodecUsingEncodedCallback ) -> __CodecOutputReturn
where __CodecUsingEncodedCallback: FnOnce(&[u8]) -> __CodecOutputReturn,

Convert self to a slice and then invoke the given closure with it.
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fn encoded_size(&self) -> usize

Calculates the encoded size. Read more
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impl FixedPointNumber for FixedI64

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type Inner = i64

The underlying data type used for this fixed point number.
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const DIV: <FixedI64 as FixedPointNumber>::Inner = {transmute(0x000000003b9aca00): <sp_arithmetic::FixedI64 as sp_arithmetic::FixedPointNumber>::Inner}

Precision of this fixed point implementation. It should be a power of 10.
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const SIGNED: bool = true

Indicates if this fixed point implementation is signed or not.
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fn from_inner(inner: <FixedI64 as FixedPointNumber>::Inner) -> FixedI64

Builds this type from an integer number.
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fn into_inner(self) -> <FixedI64 as FixedPointNumber>::Inner

Consumes self and returns the inner raw value.
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fn accuracy() -> Self::Inner

Precision of this fixed point implementation.
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fn saturating_from_integer<N>(int: N) -> Self

Creates self from an integer number int. Read more
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fn checked_from_integer<N>(int: N) -> Option<Self>
where N: Into<Self::Inner>,

Creates self from an integer number int. Read more
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fn saturating_from_rational<N, D>(n: N, d: D) -> Self

Creates self from a rational number. Equal to n / d. Read more
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fn checked_from_rational<N, D>(n: N, d: D) -> Option<Self>

Creates self from a rational number. Equal to n / d. Read more
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fn checked_mul_int<N>(self, n: N) -> Option<N>

Checked multiplication for integer type N. Equal to self * n. Read more
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fn saturating_mul_int<N>(self, n: N) -> N

Saturating multiplication for integer type N. Equal to self * n. Read more
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fn checked_div_int<N>(self, d: N) -> Option<N>

Checked division for integer type N. Equal to self / d. Read more
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fn saturating_div_int<N>(self, d: N) -> N

Saturating division for integer type N. Equal to self / d. Read more
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fn saturating_mul_acc_int<N>(self, n: N) -> N

Saturating multiplication for integer type N, adding the result back. Equal to self * n + n. Read more
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fn saturating_abs(self) -> Self

Saturating absolute value. Read more
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fn reciprocal(self) -> Option<Self>

Takes the reciprocal (inverse). Equal to 1 / self. Read more
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fn is_one(&self) -> bool

Checks if the number is one.
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fn is_positive(self) -> bool

Returns true if self is positive and false if the number is zero or negative.
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fn is_negative(self) -> bool

Returns true if self is negative and false if the number is zero or positive.
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fn trunc(self) -> Self

Returns the integer part.
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fn frac(self) -> Self

Returns the fractional part. Read more
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fn ceil(self) -> Self

Returns the smallest integer greater than or equal to a number. Read more
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fn floor(self) -> Self

Returns the largest integer less than or equal to a number. Read more
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fn round(self) -> Self

Returns the number rounded to the nearest integer. Rounds half-way cases away from 0.0. Read more
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impl<N, D> From<(N, D)> for FixedI64

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fn from(r: (N, D)) -> FixedI64

Converts to this type from the input type.
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impl From<Compact<FixedI64>> for FixedI64

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fn from(x: Compact<FixedI64>) -> FixedI64

Converts to this type from the input type.
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impl<P> From<P> for FixedI64

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fn from(p: P) -> FixedI64

Converts to this type from the input type.
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impl From<i64> for FixedI64

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fn from(int: i64) -> FixedI64

Converts to this type from the input type.
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impl FromStr for FixedI64

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type Err = &'static str

The associated error which can be returned from parsing.
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fn from_str(s: &str) -> Result<FixedI64, <FixedI64 as FromStr>::Err>

Parses a string s to return a value of this type. Read more
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impl MaxEncodedLen for FixedI64

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fn max_encoded_len() -> usize

Upper bound, in bytes, of the maximum encoded size of this item.
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impl Mul for FixedI64

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type Output = FixedI64

The resulting type after applying the * operator.
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fn mul(self, rhs: FixedI64) -> <FixedI64 as Mul>::Output

Performs the * operation. Read more
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impl Neg for FixedI64

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type Output = FixedI64

The resulting type after applying the - operator.
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fn neg(self) -> <FixedI64 as Neg>::Output

Performs the unary - operation. Read more
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impl One for FixedI64

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fn one() -> FixedI64

Returns the multiplicative identity element of Self, 1. Read more
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fn set_one(&mut self)

Sets self to the multiplicative identity element of Self, 1.
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fn is_one(&self) -> bool
where Self: PartialEq,

Returns true if self is equal to the multiplicative identity. Read more
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impl Ord for FixedI64

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fn cmp(&self, other: &FixedI64) -> 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 FixedI64

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fn eq(&self, other: &FixedI64) -> 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 FixedI64

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fn partial_cmp(&self, other: &FixedI64) -> 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 Saturating for FixedI64

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fn saturating_add(self, rhs: FixedI64) -> FixedI64

Saturating addition. Compute self + rhs, saturating at the numeric bounds instead of overflowing.
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fn saturating_sub(self, rhs: FixedI64) -> FixedI64

Saturating subtraction. Compute self - rhs, saturating at the numeric bounds instead of overflowing.
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fn saturating_mul(self, rhs: FixedI64) -> FixedI64

Saturating multiply. Compute self * rhs, saturating at the numeric bounds instead of overflowing.
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fn saturating_pow(self, exp: usize) -> FixedI64

Saturating exponentiation. Compute self.pow(exp), saturating at the numeric bounds instead of overflowing.
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fn saturating_less_one(self) -> Self
where Self: One,

Decrement self by one, saturating at zero.
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fn saturating_plus_one(self) -> Self
where Self: One,

Increment self by one, saturating at the numeric bounds instead of overflowing.
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fn saturating_inc(&mut self)
where Self: One,

Increment self by one, saturating.
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fn saturating_dec(&mut self)
where Self: One,

Decrement self by one, saturating at zero.
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fn saturating_accrue(&mut self, amount: Self)
where Self: One,

Increment self by some amount, saturating.
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fn saturating_reduce(&mut self, amount: Self)
where Self: One,

Decrement self by some amount, saturating at zero.
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impl Serialize for FixedI64

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fn serialize<S>( &self, serializer: S ) -> Result<<S as Serializer>::Ok, <S as Serializer>::Error>
where S: Serializer,

Serialize this value into the given Serde serializer. Read more
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impl Sub for FixedI64

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type Output = FixedI64

The resulting type after applying the - operator.
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fn sub(self, rhs: FixedI64) -> <FixedI64 as Sub>::Output

Performs the - operation. Read more
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impl TypeInfo for FixedI64

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type Identity = FixedI64

The type identifying for which type info is provided. Read more
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fn type_info() -> Type

Returns the static type identifier for Self.
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impl Zero for FixedI64

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fn zero() -> FixedI64

Returns the additive identity element of Self, 0. Read more
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fn is_zero(&self) -> bool

Returns true if self is equal to the additive identity.
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fn set_zero(&mut self)

Sets self to the additive identity element of Self, 0.
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impl Copy for FixedI64

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impl EncodeLike for FixedI64

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impl Eq for FixedI64

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impl StructuralPartialEq for FixedI64

Auto Trait 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<T> CheckedConversion for T

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fn checked_from<T>(t: T) -> Option<Self>
where Self: TryFrom<T>,

Convert from a value of T into an equivalent instance of Option<Self>. Read more
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fn checked_into<T>(self) -> Option<T>
where Self: TryInto<T>,

Consume self to return Some equivalent value of Option<T>. Read more
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impl<T> Clear for T
where T: Default + Eq + PartialEq,

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fn is_clear(&self) -> bool

True iff no bits are set.
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fn clear() -> T

Return the value of Self that is clear.
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impl<Q, K> Comparable<K> for Q
where Q: Ord + ?Sized, K: Borrow<Q> + ?Sized,

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fn compare(&self, key: &K) -> Ordering

Compare self to key and return their ordering.
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impl<T> Conv for T

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fn conv<T>(self) -> T
where Self: Into<T>,

Converts self into T using Into<T>. Read more
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impl<T> DecodeAll for T
where T: Decode,

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fn decode_all(input: &mut &[u8]) -> Result<T, Error>

Decode Self and consume all of the given input data. Read more
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impl<T> DecodeLimit for T
where T: Decode,

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fn decode_all_with_depth_limit( limit: u32, input: &mut &[u8] ) -> Result<T, Error>

Decode Self and consume all of the given input data. Read more
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fn decode_with_depth_limit<I>(limit: u32, input: &mut I) -> Result<T, Error>
where I: Input,

Decode Self with the given maximum recursion depth and advance input by the number of bytes consumed. Read more
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impl<T> DynClone for T
where T: Clone,

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fn __clone_box(&self, _: Private) -> *mut ()

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impl<T> EnsureAdd for T
where T: EnsureAddAssign,

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fn ensure_add(self, v: Self) -> Result<Self, ArithmeticError>

Adds two numbers, checking for overflow. Read more
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impl<T> EnsureAddAssign for T
where T: CheckedAdd + PartialOrd + Zero,

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fn ensure_add_assign(&mut self, v: Self) -> Result<(), ArithmeticError>

Adds two numbers overwriting the left hand one, checking for overflow. Read more
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impl<T> EnsureDiv for T
where T: EnsureDivAssign,

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fn ensure_div(self, v: Self) -> Result<Self, ArithmeticError>

Divides two numbers, checking for overflow. Read more
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impl<T> EnsureDivAssign for T
where T: CheckedDiv + PartialOrd + Zero,

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fn ensure_div_assign(&mut self, v: Self) -> Result<(), ArithmeticError>

Divides two numbers overwriting the left hand one, checking for overflow. Read more
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impl<T> EnsureFixedPointNumber for T

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fn ensure_from_rational<N, D>(n: N, d: D) -> Result<Self, ArithmeticError>

Creates self from a rational number. Equal to n / d. Read more
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fn ensure_mul_int<N>(self, n: N) -> Result<N, ArithmeticError>

Ensure multiplication for integer type N. Equal to self * n. Read more
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fn ensure_div_int<D>(self, d: D) -> Result<D, ArithmeticError>

Ensure division for integer type N. Equal to self / d. Read more
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impl<T, S> EnsureFrom<S> for T
where T: TryFrom<S> + PartialOrd + Zero, S: PartialOrd + Zero,

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fn ensure_from(other: T) -> Result<Self, ArithmeticError>

Performs the conversion returning an ArithmeticError if fails. Read more
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impl<T, S> EnsureInto<S> for T
where T: TryInto<S> + PartialOrd + Zero, S: PartialOrd + Zero,

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fn ensure_into(self) -> Result<T, ArithmeticError>

Performs the conversion returning an ArithmeticError if fails. Read more
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impl<T> EnsureMul for T
where T: EnsureMulAssign,

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fn ensure_mul(self, v: Self) -> Result<Self, ArithmeticError>

Multiplies two numbers, checking for overflow. Read more
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impl<T> EnsureMulAssign for T
where T: CheckedMul + PartialOrd + Zero,

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fn ensure_mul_assign(&mut self, v: Self) -> Result<(), ArithmeticError>

Multiplies two numbers overwriting the left hand one, checking for overflow. Read more
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impl<T> EnsureSub for T
where T: EnsureSubAssign,

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fn ensure_sub(self, v: Self) -> Result<Self, ArithmeticError>

Subtracts two numbers, checking for overflow. Read more
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impl<T> EnsureSubAssign for T
where T: CheckedSub + PartialOrd + Zero,

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fn ensure_sub_assign(&mut self, v: Self) -> Result<(), ArithmeticError>

Subtracts two numbers overwriting the left hand one, checking for overflow. Read more
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impl<Q, K> Equivalent<K> for Q
where Q: Eq + ?Sized, K: Borrow<Q> + ?Sized,

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fn equivalent(&self, key: &K) -> bool

Compare self to key and return true if they are equal.
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impl<Q, K> Equivalent<K> for Q
where Q: Eq + ?Sized, K: Borrow<Q> + ?Sized,

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fn equivalent(&self, key: &K) -> bool

Checks if this value is equivalent to the given key. Read more
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impl<Q, K> Equivalent<K> for Q
where Q: Eq + ?Sized, K: Borrow<Q> + ?Sized,

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fn equivalent(&self, key: &K) -> bool

Checks if this value is equivalent to the given key. Read more
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impl<Q, K> Equivalent<K> for Q
where Q: Eq + ?Sized, K: Borrow<Q> + ?Sized,

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fn equivalent(&self, key: &K) -> bool

Compare self to key and return true if they are equal.
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fn fmt_binary(self) -> FmtBinary<Self>
where Self: Binary,

Causes self to use its Binary implementation when Debug-formatted.
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fn fmt_display(self) -> FmtDisplay<Self>
where Self: Display,

Causes self to use its Display implementation when Debug-formatted.
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fn fmt_lower_exp(self) -> FmtLowerExp<Self>
where Self: LowerExp,

Causes self to use its LowerExp implementation when Debug-formatted.
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fn fmt_lower_hex(self) -> FmtLowerHex<Self>
where Self: LowerHex,

Causes self to use its LowerHex implementation when Debug-formatted.
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fn fmt_octal(self) -> FmtOctal<Self>
where Self: Octal,

Causes self to use its Octal implementation when Debug-formatted.
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fn fmt_pointer(self) -> FmtPointer<Self>
where Self: Pointer,

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fn fmt_upper_exp(self) -> FmtUpperExp<Self>
where Self: UpperExp,

Causes self to use its UpperExp implementation when Debug-formatted.
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fn fmt_upper_hex(self) -> FmtUpperHex<Self>
where Self: UpperHex,

Causes self to use its UpperHex implementation when Debug-formatted.
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fn fmt_list(self) -> FmtList<Self>
where &'a Self: for<'a> IntoIterator,

Formats each item in a sequence. Read more
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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, Outer> IsWrappedBy<Outer> for T
where Outer: AsRef<T> + AsMut<T> + From<T>, T: From<Outer>,

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fn from_ref(outer: &Outer) -> &T

Get a reference to the inner from the outer.

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fn from_mut(outer: &mut Outer) -> &mut T

Get a mutable reference to the inner from the outer.

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impl<T> KeyedVec for T
where T: Codec,

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fn to_keyed_vec(&self, prepend_key: &[u8]) -> Vec<u8>

Return an encoding of Self prepended by given slice.
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impl<T> LowerBounded for T
where T: Bounded,

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fn min_value() -> T

Returns the smallest finite number this type can represent
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impl<T> Pipe for T
where T: ?Sized,

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fn pipe<R>(self, func: impl FnOnce(Self) -> R) -> R
where Self: Sized,

Pipes by value. This is generally the method you want to use. Read more
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fn pipe_ref<'a, R>(&'a self, func: impl FnOnce(&'a Self) -> R) -> R
where R: 'a,

Borrows self and passes that borrow into the pipe function. Read more
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fn pipe_ref_mut<'a, R>(&'a mut self, func: impl FnOnce(&'a mut Self) -> R) -> R
where R: 'a,

Mutably borrows self and passes that borrow into the pipe function. Read more
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fn pipe_borrow<'a, B, R>(&'a self, func: impl FnOnce(&'a B) -> R) -> R
where Self: Borrow<B>, B: 'a + ?Sized, R: 'a,

Borrows self, then passes self.borrow() into the pipe function. Read more
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fn pipe_borrow_mut<'a, B, R>( &'a mut self, func: impl FnOnce(&'a mut B) -> R ) -> R
where Self: BorrowMut<B>, B: 'a + ?Sized, R: 'a,

Mutably borrows self, then passes self.borrow_mut() into the pipe function. Read more
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fn pipe_as_ref<'a, U, R>(&'a self, func: impl FnOnce(&'a U) -> R) -> R
where Self: AsRef<U>, U: 'a + ?Sized, R: 'a,

Borrows self, then passes self.as_ref() into the pipe function.
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fn pipe_as_mut<'a, U, R>(&'a mut self, func: impl FnOnce(&'a mut U) -> R) -> R
where Self: AsMut<U>, U: 'a + ?Sized, R: 'a,

Mutably borrows self, then passes self.as_mut() into the pipe function.
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fn pipe_deref<'a, T, R>(&'a self, func: impl FnOnce(&'a T) -> R) -> R
where Self: Deref<Target = T>, T: 'a + ?Sized, R: 'a,

Borrows self, then passes self.deref() into the pipe function.
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fn pipe_deref_mut<'a, T, R>( &'a mut self, func: impl FnOnce(&'a mut T) -> R ) -> R
where Self: DerefMut<Target = T> + Deref, T: 'a + ?Sized, R: 'a,

Mutably borrows self, then passes self.deref_mut() into the pipe function.
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impl<T> Pointable for T

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const ALIGN: usize = _

The alignment of pointer.
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type Init = T

The type for initializers.
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unsafe fn init(init: <T as Pointable>::Init) -> usize

Initializes a with the given initializer. Read more
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unsafe fn deref<'a>(ptr: usize) -> &'a T

Dereferences the given pointer. Read more
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unsafe fn deref_mut<'a>(ptr: usize) -> &'a mut T

Mutably dereferences the given pointer. Read more
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unsafe fn drop(ptr: usize)

Drops the object pointed to by the given pointer. Read more
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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> SaturatedConversion for T

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fn saturated_from<T>(t: T) -> Self
where Self: UniqueSaturatedFrom<T>,

Convert from a value of T into an equivalent instance of Self. Read more
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fn saturated_into<T>(self) -> T
where Self: UniqueSaturatedInto<T>,

Consume self to return an equivalent value of T. Read more
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impl<T> Tap for T

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fn tap(self, func: impl FnOnce(&Self)) -> Self

Immutable access to a value. Read more
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fn tap_mut(self, func: impl FnOnce(&mut Self)) -> Self

Mutable access to a value. Read more
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fn tap_borrow<B>(self, func: impl FnOnce(&B)) -> Self
where Self: Borrow<B>, B: ?Sized,

Immutable access to the Borrow<B> of a value. Read more
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fn tap_borrow_mut<B>(self, func: impl FnOnce(&mut B)) -> Self
where Self: BorrowMut<B>, B: ?Sized,

Mutable access to the BorrowMut<B> of a value. Read more
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fn tap_ref<R>(self, func: impl FnOnce(&R)) -> Self
where Self: AsRef<R>, R: ?Sized,

Immutable access to the AsRef<R> view of a value. Read more
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fn tap_ref_mut<R>(self, func: impl FnOnce(&mut R)) -> Self
where Self: AsMut<R>, R: ?Sized,

Mutable access to the AsMut<R> view of a value. Read more
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fn tap_deref<T>(self, func: impl FnOnce(&T)) -> Self
where Self: Deref<Target = T>, T: ?Sized,

Immutable access to the Deref::Target of a value. Read more
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fn tap_deref_mut<T>(self, func: impl FnOnce(&mut T)) -> Self
where Self: DerefMut<Target = T> + Deref, T: ?Sized,

Mutable access to the Deref::Target of a value. Read more
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fn tap_dbg(self, func: impl FnOnce(&Self)) -> Self

Calls .tap() only in debug builds, and is erased in release builds.
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fn tap_mut_dbg(self, func: impl FnOnce(&mut Self)) -> Self

Calls .tap_mut() only in debug builds, and is erased in release builds.
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fn tap_borrow_dbg<B>(self, func: impl FnOnce(&B)) -> Self
where Self: Borrow<B>, B: ?Sized,

Calls .tap_borrow() only in debug builds, and is erased in release builds.
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fn tap_borrow_mut_dbg<B>(self, func: impl FnOnce(&mut B)) -> Self
where Self: BorrowMut<B>, B: ?Sized,

Calls .tap_borrow_mut() only in debug builds, and is erased in release builds.
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fn tap_ref_dbg<R>(self, func: impl FnOnce(&R)) -> Self
where Self: AsRef<R>, R: ?Sized,

Calls .tap_ref() only in debug builds, and is erased in release builds.
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fn tap_ref_mut_dbg<R>(self, func: impl FnOnce(&mut R)) -> Self
where Self: AsMut<R>, R: ?Sized,

Calls .tap_ref_mut() only in debug builds, and is erased in release builds.
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fn tap_deref_dbg<T>(self, func: impl FnOnce(&T)) -> Self
where Self: Deref<Target = T>, T: ?Sized,

Calls .tap_deref() only in debug builds, and is erased in release builds.
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fn tap_deref_mut_dbg<T>(self, func: impl FnOnce(&mut T)) -> Self
where Self: DerefMut<Target = T> + Deref, T: ?Sized,

Calls .tap_deref_mut() only in debug builds, and is erased in release builds.
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impl<T> ThresholdOrd<T> for T
where T: Ord + PartialOrd + Copy + Clone + Zero + Saturating,

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fn tcmp(&self, other: &T, threshold: T) -> Ordering

Compare if self is threshold greater or less than other.
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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> TryConv for T

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fn try_conv<T>(self) -> Result<T, Self::Error>
where Self: TryInto<T>,

Attempts to convert self into T using TryInto<T>. 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<S, T> UncheckedInto<T> for S
where T: UncheckedFrom<S>,

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fn unchecked_into(self) -> T

The counterpart to unchecked_from.
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impl<T, S> UniqueSaturatedFrom<T> for S
where S: TryFrom<T> + Bounded,

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fn unique_saturated_from(t: T) -> S

Convert from a value of T into an equivalent instance of Self.
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impl<T, S> UniqueSaturatedInto<T> for S
where T: Bounded, S: TryInto<T>,

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fn unique_saturated_into(self) -> T

Consume self to return an equivalent value of T.
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impl<T> UpperBounded for T
where T: Bounded,

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fn max_value() -> T

Returns the largest finite number this type can represent
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impl<V, T> VZip<V> for T
where V: MultiLane<T>,

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fn vzip(self) -> V

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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
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impl<S> Codec for S
where S: Decode + Encode,

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impl<T> DeserializeOwned for T
where T: for<'de> Deserialize<'de>,

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impl<T> EncodeLike<&&T> for T
where T: Encode,

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impl<T> EncodeLike<&T> for T
where T: Encode,

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impl<T> EncodeLike<&mut T> for T
where T: Encode,

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impl<T> EncodeLike<Arc<T>> for T
where T: Encode,

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impl<T> EncodeLike<Box<T>> for T
where T: Encode,

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impl<'a, T> EncodeLike<Cow<'a, T>> for T
where T: ToOwned + Encode,

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impl<T> EncodeLike<Rc<T>> for T
where T: Encode,

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impl<T> Ensure for T

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impl<T> EnsureOp for T

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impl<T> EnsureOpAssign for T

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impl<T> Error for T
where T: 'static + Debug + Display + Send + Sync,

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impl<S> FullCodec for S
where S: Decode + FullEncode,

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impl<S> FullEncode for S
where S: Encode + EncodeLike,

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impl<T> JsonSchemaMaybe for T

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impl<T> MaybeDebug for T
where T: Debug,

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impl<T> MaybeDisplay for T
where T: Display,

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impl<T> MaybeFromStr for T
where T: FromStr,

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impl<T> MaybeRefUnwindSafe for T
where T: RefUnwindSafe,

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impl<T> MaybeRefUnwindSafe for T
where T: RefUnwindSafe,

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impl<T> MaybeSerialize for T
where T: Serialize,

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impl<T> MaybeSerializeDeserialize for T

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impl<T> Member for T
where T: Send + Sync + Debug + Eq + PartialEq + Clone + 'static,

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impl<T> StaticTypeInfo for T
where T: TypeInfo + 'static,