Struct ink_env::AccountId

pub struct AccountId(_);

The default environment AccountId type.

Note

This is a mirror of the AccountId type used in the default configuration of PALLET contracts.

Trait Implementations

impl Clone for AccountId

fn clone(&self) -> AccountId

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Copy for AccountId

impl Debug for AccountId

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

Formats the value using the given formatter.

impl Decode for AccountId

fn decode<__CodecInputEdqy: Input>(
    __codec_input_edqy: &mut __CodecInputEdqy
) -> Result<Self, Error>

Attempt to deserialise the value from input.

pub fn skip<I>(input: &mut I) -> Result<(), Error> where
    I: Input, 

Attempt to skip the encoded value from input.

pub fn encoded_fixed_size() -> Option<usize>

Returns the fixed encoded size of the type.

impl Default for AccountId

fn default() -> AccountId

Returns the “default value” for a type.

impl Encode for AccountId

fn encode_to<__CodecOutputEdqy: Output + ?Sized>(
    &self,
    __codec_dest_edqy: &mut __CodecOutputEdqy
)

Convert self to a slice and append it to the destination.

fn encode(&self) -> Vec<u8>

Convert self to an owned vector.

fn using_encoded<R, F: FnOnce(&[u8]) -> R>(&self, f: F) -> R

Convert self to a slice and then invoke the given closure with it.

pub fn size_hint(&self) -> usize

If possible give a hint of expected size of the encoding.

pub fn encoded_size(&self) -> usize

Calculates the encoded size.

impl EncodeLike<AccountId> for AccountId

impl Eq for AccountId

impl From<[u8; 32]> for AccountId

fn from(original: [u8; 32]) -> AccountId

Performs the conversion.

impl Hash for AccountId

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 Ord for AccountId

fn cmp(&self, other: &AccountId) -> 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<AccountId> for AccountId

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

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

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

This method tests for !=.

impl PartialOrd<AccountId> for AccountId

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

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

#[must_use]pub fn lt(&self, other: &Rhs) -> bool

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

#[must_use]pub fn le(&self, other: &Rhs) -> bool

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

#[must_use]pub fn gt(&self, other: &Rhs) -> bool

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

#[must_use]pub fn ge(&self, other: &Rhs) -> bool

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

impl StructuralEq for AccountId

impl StructuralPartialEq for AccountId

impl<'a> TryFrom<&'a [u8]> for AccountId

type Error = TryFromSliceError

The type returned in the event of a conversion error.

fn try_from(bytes: &'a [u8]) -> Result<Self, TryFromSliceError>

Performs the conversion.

impl TypeInfo for AccountId

type Identity = Self

The type identifying for which type info is provided.

fn type_info() -> Type

Returns the static type identifier for Self.