Struct deep_space::public_key::PublicKey

pub struct PublicKey { /* private fields */ }

Represents a public key of a given private key in the Cosmos Network.

Implementations

impl PublicKey

pub const DEFAULT_PREFIX: &'static str

In cases where it’s impossible to know the Bech32 prefix we fall back to this value

pub fn from_slice<T: Into<String>>(
    bytes: &[u8],
    prefix: T
) -> Result<Self, PublicKeyError>

Create a public key using a slice of bytes

pub fn from_bytes<T: Into<String>>(
    bytes: [u8; 33],
    prefix: T
) -> Result<PublicKey, PublicKeyError>

Create a public key using an array of bytes

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

Returns bytes of a given public key as a slice of bytes

pub fn to_vec(&self) -> Vec<u8>

pub fn get_prefix(&self) -> String

pub fn change_prefix<T: Into<String>>(
    &mut self,
    prefix: T
) -> Result<(), PublicKeyError>

pub fn to_address(&self) -> Address

Create an address object using a given public key.

pub fn to_address_with_prefix(
    &self,
    prefix: &str
) -> Result<Address, AddressError>

Create an address object using a given public key with the given prefix provided as a utility for one step creation and change of prefix if the conventions in to_address() are incorrect

pub fn to_amino_bytes(&self) -> Vec<u8>

Creates amino representation of a given public key.

It is used internally for bech32 encoding.

pub fn to_bech32<T: Into<String>>(
    &self,
    hrp: T
) -> Result<String, PublicKeyError>

Create a bech32 encoded public key with an arbitrary prefix

• hrp - A prefix for a bech32 encoding. By a convention Cosmos Network uses cosmospub as a prefix for encoding public keys.

pub fn from_bech32(s: String) -> Result<PublicKey, PublicKeyError>

Parse a bech32 encoded public key

• s - A bech32 encoded public key

Trait Implementations

impl Clone for PublicKey

fn clone(&self) -> PublicKey

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for PublicKey

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

Formats the value using the given formatter.

impl Display for PublicKey

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

Formats the value using the given formatter.

impl FromStr for PublicKey

type Err = PublicKeyError

The associated error which can be returned from parsing.

fn from_str(s: &str) -> Result<Self, Self::Err>

Parses a string s to return a value of this type.

impl Hash for PublicKey

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, 

Feeds a slice of this type into the given Hasher.

impl PartialEq<PublicKey> for PublicKey

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

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

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

This method tests for !=.

impl Copy for PublicKey

impl Eq for PublicKey

impl StructuralEq for PublicKey

impl StructuralPartialEq for PublicKey