BigInt

gel_protocol::model

Struct BigInt

pub struct BigInt { /* private fields */ }

Expand description

Virtually unlimited precision integer.

See Gel protocol documentation.

Implementations§

impl BigInt

pub fn negative(&self) -> bool

pub fn weight(&self) -> i16

pub fn digits(&self) -> &[u16]

Trait Implementations§

impl Clone for BigInt

fn clone(&self) -> BigInt

Returns a duplicate of the value. Read more

1.0.0 · Source§

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

Performs copy-assignment from source. Read more

impl Debug for BigInt

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

Formats the value using the given formatter. Read more

impl Display for BigInt

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

Formats the value using the given formatter. Read more

impl From<BigInt> for Value

fn from(model: BigInt) -> Value

Converts to this type from the input type.

impl From<i32> for BigInt

fn from(v: i32) -> BigInt

Converts to this type from the input type.

impl From<i64> for BigInt

fn from(v: i64) -> BigInt

Converts to this type from the input type.

impl From<u32> for BigInt

fn from(v: u32) -> BigInt

Converts to this type from the input type.

impl From<u64> for BigInt

fn from(v: u64) -> BigInt

Converts to this type from the input type.

impl PartialEq for BigInt

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

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

1.0.0 · Source§

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 ScalarArg for BigInt

fn encode(&self, encoder: &mut Encoder<'_>) -> Result<(), Error>

fn check_descriptor( ctx: &DescriptorContext<'_>, pos: TypePos, ) -> Result<(), Error>

fn to_value(&self) -> Result<Value, Error>

impl StructuralPartialEq for BigInt

Auto Trait Implementations§

impl Freeze for BigInt

impl RefUnwindSafe for BigInt

impl Send for BigInt

impl Sync for BigInt

impl Unpin for BigInt

impl UnwindSafe for BigInt

Blanket Implementations§

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

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

impl<T> Borrow<T> for T
where T: ?Sized,

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

impl<T> BorrowMut<T> for T
where T: ?Sized,

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

Mutably borrows from an owned value. Read more

impl<T> CloneToUninit for T
where T: Clone,

unsafe fn clone_to_uninit(&self, dest: *mut u8)

🔬This is a nightly-only experimental API. (clone_to_uninit)

Performs copy-assignment from self to dest. Read more

impl<T> EncoderForExt for T
where T: ?Sized,

fn to_vec<F>(&self) -> Vec<u8> ⓘ
where F: 'static, Self: EncoderFor<F>,

Convert this builder into a vector of bytes. This is generally not the most efficient way to perform serialization.

fn encode_buffer<F>(&self, buf: &mut [u8]) -> Result<usize, usize>
where F: 'static, Self: EncoderFor<F>,

Encode this builder into a given buffer. If the buffer is too small, the function will return the number of bytes required to encode the builder.

fn encode_buffer_uninit<'a, F>( &self, buf: &'a mut [MaybeUninit<u8>], ) -> Result<&'a mut [u8], usize>
where F: 'static, Self: EncoderFor<F>,

Encode this builder into a given buffer. If the buffer is too small, the function will return the number of bytes required to encode the builder.

fn measure<F>(&self) -> usize
where F: 'static, Self: EncoderFor<F>,

impl<T> From<T> for T

fn from(t: T) -> T

Returns the argument unchanged.

impl<T, U> Into<U> for T
where U: From<T>,

fn into(self) -> U

Calls U::from(self).

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

impl<T> QueryArg for T
where T: ScalarArg,

fn encode_slot(&self, enc: &mut Encoder<'_>) -> Result<(), Error>

fn check_descriptor( &self, ctx: &DescriptorContext<'_>, pos: TypePos, ) -> Result<(), Error>

fn to_value(&self) -> Result<Value, Error>

impl<T> QueryResult for T
where T: Queryable,

type State = (Decoder, <T as Queryable>::Args)

fn prepare( ctx: &DescriptorContext<'_>, root_pos: TypePos, ) -> Result<<T as QueryResult>::State, Error>

fn decode(_: &mut <T as QueryResult>::State, msg: &Bytes) -> Result<T, Error>

impl<T> Queryable for T
where T: DecodeScalar,

type Args = ()

Data returned by Queryable::check_descriptor, that can be used during decoding. For example, this is used to pass the order of object pointers (which is sent in type descriptors) to decode function.

fn decode(_decoder: &Decoder, _args: &(), buf: &[u8]) -> Result<T, DecodeError>

fn check_descriptor( ctx: &DescriptorContext<'_>, type_pos: TypePos, ) -> Result<(), DescriptorMismatch>

fn decode_optional( decoder: &Decoder, args: &Self::Args, buf: Option<&[u8]>, ) -> Result<Self, DecodeError>

impl<T> ToOwned for T
where T: Clone,

type Owned = T

The resulting type after obtaining ownership.

fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more

fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more

impl<T> ToString for T
where T: Display + ?Sized,

fn to_string(&self) -> String

Converts the given value to a String. Read more

impl<T, U> TryFrom<U> for T
where U: Into<T>,

type Error = Infallible

The type returned in the event of a conversion error.

fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.

impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

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

The type returned in the event of a conversion error.

fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.