Struct koibumi_core::var_type::VarInt

pub struct VarInt(_);

A variable length integer type used by the Bitmessage protocol.

Implementations

impl VarInt

pub fn new(value: u64) -> Self

Constructs a var_int from a value.

pub fn as_u64(self) -> u64

Returns the value as u64.

Trait Implementations

impl Clone for VarInt

pub fn clone(&self) -> VarInt

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Copy for VarInt

impl Debug for VarInt

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

Formats the value using the given formatter.

impl Display for VarInt

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

Formats the value using the given formatter.

impl Eq for VarInt

impl From<StreamNumber> for VarInt

pub fn from(sn: StreamNumber) -> Self

Performs the conversion.

impl From<u64> for VarInt

pub fn from(value: u64) -> Self

Performs the conversion.

impl From<usize> for VarInt

pub fn from(value: usize) -> Self

Performs the conversion.

impl Hash for VarInt

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

Feeds this value into the given Hasher.

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

Feeds a slice of this type into the given Hasher.

impl LenBm for VarInt

pub fn len_bm(&self) -> usize

Returns the object's byte length when serialized as a Bitmessage entity.

impl Ord for VarInt

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

This method returns an Ordering between self and other.

#[must_use]pub fn max(self, other: Self) -> Self

Compares and returns the maximum of two values.

#[must_use]pub fn min(self, other: Self) -> Self

Compares and returns the minimum of two values.

#[must_use]pub fn clamp(self, min: Self, max: Self) -> Self

Restrict a value to a certain interval.

impl PartialEq<VarInt> for VarInt

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

This method tests for self and other values to be equal, and is used by ==.

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

This method tests for !=.

impl PartialOrd<VarInt> for VarInt

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

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

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

This method tests less than (for self and other) and is used by the < operator.

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

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

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

This method tests greater than (for self and other) and is used by the > operator.

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

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

impl ReadFrom for VarInt

pub fn read_from(r: &mut dyn Read) -> Result<Self> where
    Self: Sized, 

Reads this object as a Bitmessage entity from a reader.

impl StructuralEq for VarInt

impl StructuralPartialEq for VarInt

impl TryFrom<VarInt> for StreamNumber

type Error = ConvertStreamNumberError

The type returned in the event of a conversion error.

pub fn try_from(vi: VarInt) -> Result<Self, Self::Error>

Performs the conversion.

impl WriteTo for VarInt

pub fn write_to(&self, w: &mut dyn Write) -> Result<()>

Writes this object as a Bitmessage entity to a writer.