Struct bitcoin::network::encodable::VarInt

pub struct VarInt(pub u64);

A variable-length unsigned integer

Methods

impl VarInt

pub fn encoded_length(&self) -> u64

Gets the length of this VarInt when encoded. Returns 1 for 0...0xFC, 3 for 0xFD...(2^16-1), 5 for 0x10000...(2^32-1), and 9 otherwise.

Trait Implementations

impl PartialEq for VarInt

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

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

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

This method tests for !=.

impl Eq for VarInt

impl PartialOrd for VarInt

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

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

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

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

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

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

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

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

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 Ord for VarInt

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

This method returns an Ordering between self and other.

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

Compares and returns the maximum of two values.

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

Compares and returns the minimum of two values.

impl Clone for VarInt

fn clone(&self) -> VarInt

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for VarInt

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

Formats the value using the given formatter.

impl<S: SimpleEncoder> ConsensusEncodable<S> for VarInt

fn consensus_encode(&self, s: &mut S) -> Result<(), Error>

Encode an object with a well-defined format

impl<D: SimpleDecoder> ConsensusDecodable<D> for VarInt

fn consensus_decode(d: &mut D) -> Result<VarInt, Error>

Decode an object with a well-defined format