Struct pink_utils::attestation::Generator

pub struct Generator {
    pub privkey: Vec<u8>,
}

An attestation generator

Fields

privkey: Vec<u8>

Implementations

impl Generator

pub fn sign<T: Clone + Encode + Decode>(&self, data: T) -> Attestation

Produces a signed attestation with the given data

Trait Implementations

impl Clone for Generator

fn clone(&self) -> Generator

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for Generator

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

Formats the value using the given formatter.

impl Decode for Generator

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

Attempt to deserialise the value from input.

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

Attempt to skip the encoded value from input.

fn encoded_fixed_size() -> Option<usize>

Returns the fixed encoded size of the type.

impl Encode for Generator

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.

fn size_hint(&self) -> usize

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

fn encoded_size(&self) -> usize

Calculates the encoded size.

impl PackedLayout for Generator

fn pull_packed(&mut self, __key: &Key)

Indicates to self that is has just been pulled from the storage.

fn push_packed(&self, __key: &Key)

Indicates to self that it is about to be pushed to contract storage.

fn clear_packed(&self, __key: &Key)

Indicates to self that it is about to be cleared from contract storage.

impl SpreadAllocate for Generator

fn allocate_spread(__key_ptr: &mut KeyPtr) -> Self

Default initializes the implementing type using spread layout.

impl SpreadLayout for Generator

const FOOTPRINT: u64 = 1u64

The footprint of the type.

const REQUIRES_DEEP_CLEAN_UP: bool = false

Indicates whether a type requires deep clean-up of its state meaning that a clean-up routine has to decode an entity into an instance in order to eventually recurse upon its tear-down. This is not required for the majority of primitive data types such as i32, however types such as storage::Box that might want to forward the clean-up procedure to their inner T require a deep clean-up.

fn pull_spread(__key_ptr: &mut KeyPtr) -> Self

Pulls an instance of Self from the contract storage.

fn push_spread(&self, __key_ptr: &mut KeyPtr)

Pushes an instance of Self to the contract storage.

fn clear_spread(&self, __key_ptr: &mut KeyPtr)

Clears an instance of Self from the contract storage.

impl StorageLayout for Generator

fn layout(__key_ptr: &mut KeyPtr) -> Layout

Returns the static storage layout of Self.

impl TypeInfo for Generator

type Identity = Generator

The type identifying for which type info is provided.

fn type_info() -> Type

Returns the static type identifier for Self.

impl EncodeLike<Generator> for Generator