Struct Address 

pub struct Address(/* private fields */);

20-byte address derived from public key

Implementations

impl Address

pub const SIZE: usize = 20

Size of address in bytes

pub const ZERO: Address

Zero address (for coinbase/system operations)

pub fn new(bytes: [u8; 20]) -> Self

Create address from raw bytes

pub fn from_slice(slice: &[u8]) -> Result<Self>

Create address from a slice

pub fn from_public_key(pubkey: &[u8; 32]) -> Self

Derive address from a public key (32 bytes for Ed25519) Takes Blake3 hash of pubkey, then last 20 bytes

pub fn from_base58(s: &str) -> Result<Self>

Parse address from base58 string with checksum Format: base58(address_bytes + checksum[0..4])

pub fn to_base58(&self) -> String

Convert to base58 string with checksum

pub fn from_hex(s: &str) -> Result<Self>

Create from hex string

pub fn to_hex(&self) -> String

Convert to hex string (with 0x prefix)

pub fn as_bytes(&self) -> &[u8; 20]

Get raw bytes

pub fn is_zero(&self) -> bool

Check if this is the zero address

Trait Implementations

impl AsRef<[u8]> for Address

fn as_ref(&self) -> &[u8]

Converts this type into a shared reference of the (usually inferred) input type.

impl Clone for Address

fn clone(&self) -> Address

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Address

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

Formats the value using the given formatter.

impl Default for Address

fn default() -> Address

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for Address

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Display for Address

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

Formats the value using the given formatter.

impl From<[u8; 20]> for Address

fn from(bytes: [u8; 20]) -> Self

Converts to this type from the input type.

impl Hash for Address

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

Feeds this value into the given Hasher.

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

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl Ord for Address

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

This method returns an Ordering between self and other.

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

where Self: Sized,

Compares and returns the maximum of two values.

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

where Self: Sized,

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Self

where Self: Sized,

Restrict a value to a certain interval.

impl PartialEq for Address

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

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

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 PartialOrd for Address

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

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

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

Tests less than (for self and other) and is used by the < operator.

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

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

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

Tests greater than (for self and other) and is used by the > operator.

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

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

impl Serialize for Address

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl Copy for Address

impl Eq for Address

impl StructuralPartialEq for Address