avalanche-types 0.1.5

Avalanche primitive types in Rust
Documentation 
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//! The Decidable trait.
use crate::errors::Result;
use crate::{choices::status::Status, ids::Id};

/// Represents an element that can be decided.
/// Decidable objects are transactions, blocks, or vertices.
/// ref. <https://pkg.go.dev/github.com/ava-labs/avalanchego/snow/choices#Decidable>
pub trait Decidable {
    /// Returns the ID of this block's parent.
    fn id(&self) -> Id;

    /// Returns the current status.
    fn status(&self) -> Status;

    /// Accepts this element.
    /// TODO: use <https://docs.rs/tokio-context/latest/tokio_context>?
    fn accept(&mut self) -> Result<()>;
    /// Rejects this element.
    /// TODO: use <https://docs.rs/tokio-context/latest/tokio_context>?
    fn reject(&mut self) -> Result<()>;
}