Struct t3rn_primitives::xtx::Xtx

pub struct Xtx<AccountId, BlockNumber, BalanceOf> {
    pub requester: AccountId,
    pub initial_input: Vec<u8>,
    pub timeouts_at: Option<BlockNumber>,
    pub delay_steps_at: Option<Vec<BlockNumber>>,
    pub result_status: Option<Vec<u8>>,
    pub total_reward: Option<BalanceOf>,
    pub local_state: LocalState,
    pub full_side_effects: Vec<Vec<FullSideEffect<AccountId, BlockNumber, BalanceOf>>>,
}

A composable cross-chain (X) transaction that has already been verified to be valid and submittable

Fields

requester: AccountId

The owner of the bid

initial_input: Vec<u8>

Encoded content of composable tx

timeouts_at: Option<BlockNumber>

Expiry timeout

delay_steps_at: Option<Vec<BlockNumber>>

Schedule execution of steps in the future intervals

result_status: Option<Vec<u8>>

Has returned status already and what

total_reward: Option<BalanceOf>

Total reward

local_state: LocalState

Local Xtx State

full_side_effects: Vec<Vec<FullSideEffect<AccountId, BlockNumber, BalanceOf>>>

Vector of Steps that each can consist out of at least one FullSideEffect

Implementations

impl<AccountId: Encode + Clone + Debug, BlockNumber: Ord + Copy + Zero + Encode + Clone + Debug, BalanceOf: Copy + Zero + Encode + Decode + Clone + Debug> Xtx<AccountId, BlockNumber, BalanceOf>

pub fn new( requester: AccountId, initial_input: Vec<u8>, timeouts_at: Option<BlockNumber>, delay_steps_at: Option<Vec<BlockNumber>>, total_reward: Option<BalanceOf>, local_state: LocalState, full_side_effects: Vec<Vec<FullSideEffect<AccountId, BlockNumber, BalanceOf>>> ) -> Self

pub fn generate_xtx_id<Hasher: Hasher>( &self, requester_nonce: u32 ) -> <Hasher as Hasher>::Out

pub fn is_completed(&self) -> bool

pub fn complete_side_effect<Hasher: Hasher>( &mut self, confirmed: ConfirmedSideEffect<AccountId, BlockNumber, BalanceOf>, input: SideEffect<AccountId, BalanceOf>, xtx_id: <Hasher as Hasher>::Out, sfx_index: u32 ) -> Result<bool, &'static str>

Trait Implementations

impl<AccountId: Clone, BlockNumber: Clone, BalanceOf: Clone> Clone for Xtx<AccountId, BlockNumber, BalanceOf>

fn clone(&self) -> Xtx<AccountId, BlockNumber, BalanceOf>

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<AccountId, BlockNumber, BalanceOf> Debug for Xtx<AccountId, BlockNumber, BalanceOf>where AccountId: Debug, BlockNumber: Debug, BalanceOf: Debug,

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

Formats the value using the given formatter.

impl<AccountId, BlockNumber, BalanceOf> Decode for Xtx<AccountId, BlockNumber, BalanceOf>where AccountId: Decode, Option<BlockNumber>: Decode, Option<Vec<BlockNumber>>: Decode, Option<BalanceOf>: Decode, Vec<Vec<FullSideEffect<AccountId, BlockNumber, BalanceOf>>>: Decode,

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<AccountId: Default, BlockNumber: Default, BalanceOf: Default> Default for Xtx<AccountId, BlockNumber, BalanceOf>

fn default() -> Xtx<AccountId, BlockNumber, BalanceOf>

Returns the “default value” for a type.

impl<AccountId, BlockNumber, BalanceOf> Encode for Xtx<AccountId, BlockNumber, BalanceOf>where AccountId: Encode, Option<BlockNumber>: Encode, Option<Vec<BlockNumber>>: Encode, Option<BalanceOf>: Encode, Vec<Vec<FullSideEffect<AccountId, BlockNumber, BalanceOf>>>: Encode,

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, Global>

Convert self to an owned vector.

fn using_encoded<R, F>(&self, f: F) -> Rwhere 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<AccountId: PartialEq, BlockNumber: PartialEq, BalanceOf: PartialEq> PartialEq<Xtx<AccountId, BlockNumber, BalanceOf>> for Xtx<AccountId, BlockNumber, BalanceOf>

fn eq(&self, other: &Xtx<AccountId, BlockNumber, BalanceOf>) -> 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<AccountId, BlockNumber, BalanceOf> TypeInfo for Xtx<AccountId, BlockNumber, BalanceOf>where AccountId: TypeInfo + 'static, Option<BlockNumber>: TypeInfo + 'static, Option<Vec<BlockNumber>>: TypeInfo + 'static, Option<BalanceOf>: TypeInfo + 'static, Vec<Vec<FullSideEffect<AccountId, BlockNumber, BalanceOf>>>: TypeInfo + 'static, BlockNumber: TypeInfo + 'static, BalanceOf: TypeInfo + 'static,

type Identity = Xtx<AccountId, BlockNumber, BalanceOf>

The type identifying for which type info is provided.

fn type_info() -> Type

Returns the static type identifier for Self.

impl<AccountId, BlockNumber, BalanceOf> EncodeLike<Xtx<AccountId, BlockNumber, BalanceOf>> for Xtx<AccountId, BlockNumber, BalanceOf>where AccountId: Encode, Option<BlockNumber>: Encode, Option<Vec<BlockNumber>>: Encode, Option<BalanceOf>: Encode, Vec<Vec<FullSideEffect<AccountId, BlockNumber, BalanceOf>>>: Encode,

impl<AccountId: Eq, BlockNumber: Eq, BalanceOf: Eq> Eq for Xtx<AccountId, BlockNumber, BalanceOf>

impl<AccountId, BlockNumber, BalanceOf> StructuralEq for Xtx<AccountId, BlockNumber, BalanceOf>

impl<AccountId, BlockNumber, BalanceOf> StructuralPartialEq for Xtx<AccountId, BlockNumber, BalanceOf>