Struct P2OneOfManyLayer 

pub struct P2OneOfManyLayer {
    pub merkle_root: Bytes32,
}

The p2 1 of n Layer allows for picking from several delegated puzzles at runtime without revealing up front.

Fields

merkle_root: Bytes32

The merkle root used to lookup the delegated puzzle as part of the solution.

Implementations

impl P2OneOfManyLayer

pub fn new(merkle_root: Bytes32) -> Self

Trait Implementations

impl Clone for P2OneOfManyLayer

fn clone(&self) -> P2OneOfManyLayer

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for P2OneOfManyLayer

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

Formats the value using the given formatter.

impl Layer for P2OneOfManyLayer

type Solution = P2OneOfManySolution<NodePtr, NodePtr>

Most of the time, this is an actual CLVM type representing the solution. However, you can also use a helper struct and customize Layer::construct_solution and Layer::parse_solution.

fn parse_puzzle( allocator: &Allocator, puzzle: Puzzle, ) -> Result<Option<Self>, DriverError>

Parses this layer from the given puzzle, returning None if the puzzle doesn’t match. An error is returned if the puzzle should have matched but couldn’t be parsed.

fn parse_solution( allocator: &Allocator, solution: NodePtr, ) -> Result<Self::Solution, DriverError>

Parses the Layer::Solution type from a CLVM solution pointer.

fn construct_puzzle( &self, ctx: &mut SpendContext, ) -> Result<NodePtr, DriverError>

Constructs the full curried puzzle for this layer. Ideally, the puzzle itself should be cached in the SpendContext.

fn construct_solution( &self, ctx: &mut SpendContext, solution: Self::Solution, ) -> Result<NodePtr, DriverError>

Constructs the full solution for this layer. Can be used to construct the solution from a helper struct, if it’s not directly a CLVM type. It’s also possible to influence the solution based on the puzzle, if needed.

fn construct_spend( &self, ctx: &mut SpendContext, solution: Self::Solution, ) -> Result<Spend, DriverError>

Creates a spend for this layer.

fn construct_coin_spend( &self, ctx: &mut SpendContext, coin: Coin, solution: Self::Solution, ) -> Result<CoinSpend, DriverError>

Creates a coin spend for this layer.

impl PartialEq for P2OneOfManyLayer

fn eq(&self, other: &P2OneOfManyLayer) -> bool

Tests for self and other values to be equal, and is used by ==.

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

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

impl ToTreeHash for P2OneOfManyLayer

fn tree_hash(&self) -> TreeHash

impl Copy for P2OneOfManyLayer

impl Eq for P2OneOfManyLayer

impl StructuralPartialEq for P2OneOfManyLayer