Enum webb_proposals::TargetSystem

#[non_exhaustive]
pub enum TargetSystem {
    ContractAddress([u8; 20]),
    Substrate(SubstrateTargetSystem),
}

TargetSystem (26 Bytes)

Variants (Non-exhaustive)

Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.

ContractAddress([u8; 20])

Ethereum Contract address (20 bytes).

Substrate(SubstrateTargetSystem)

Webb Protocol-Substrate 6 bytes (pallet_index, call_index, tree_id ).

Implementations

impl TargetSystem

pub const LENGTH: usize = 26usize

Length of the TargetSystem (26 bytes).

pub fn new_contract_address<T: Into<[u8; 20]>>(address: T) -> Self

Create a new TargetSystem as a ContractAddress.

pub fn to_bytes(&self) -> [u8; 26]

Get the underlying bytes of the TargetSystem.

pub fn into_bytes(self) -> [u8; 26]

Get the underlying bytes of the TargetSystem without copying.

pub fn get_substrate_target_system(self) -> Option<SubstrateTargetSystem>

Get substrate TargetSystem details

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

Get smart contract address from the target system. Returns [0; 20] if the target system is not a contract address.

Trait Implementations

impl Clone for TargetSystem

fn clone(&self) -> TargetSystem

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for TargetSystem

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

Formats the value using the given formatter.

impl Decode for TargetSystem

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

Attempt to deserialise the value from input.

fn decode_into<I>( input: &mut I, dst: &mut MaybeUninit<Self> ) -> Result<DecodeFinished, Error>

where I: Input,

Attempt to deserialize the value from input into a pre-allocated piece of memory.

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 Default for TargetSystem

fn default() -> Self

Returns the “default value” for a type.

impl Encode for TargetSystem

fn size_hint(&self) -> usize

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

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>(&self, f: F) -> R

where F: FnOnce(&[u8]) -> R,

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

fn encoded_size(&self) -> usize

Calculates the encoded size.

impl From<[u8; 26]> for TargetSystem

fn from(bytes: [u8; 26]) -> Self

Converts to this type from the input type.

impl From<TargetSystem> for [u8; 26]

fn from(target_system: TargetSystem) -> Self

Converts to this type from the input type.

impl Hash for TargetSystem

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 MaxEncodedLen for TargetSystem

fn max_encoded_len() -> usize

Upper bound, in bytes, of the maximum encoded size of this item.

impl PartialEq for TargetSystem

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

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

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

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl TypeInfo for TargetSystem

type Identity = TargetSystem

The type identifying for which type info is provided.

fn type_info() -> Type

Returns the static type identifier for Self.

impl Copy for TargetSystem

impl EncodeLike for TargetSystem

impl Eq for TargetSystem

impl StructuralEq for TargetSystem

impl StructuralPartialEq for TargetSystem