ibc_core::client::context::consensus_state

Trait ConsensusState

Source 
pub trait ConsensusState:
    Send
    + Sync
    + Convertible<Any> {
    // Required methods
    fn root(&self) -> &CommitmentRoot;
    fn timestamp(&self) -> Result<Timestamp, ClientError>;
}
Expand description

Defines methods that all ConsensusStates should provide.

One can think of a “consensus state” as a pruned header, to be stored on chain. In other words, a consensus state only contains the header’s information needed by IBC message handlers.

Required Methods§

Source

fn root(&self) -> &CommitmentRoot

Commitment root of the consensus state, which is used for key-value pair verification.

Source

fn timestamp(&self) -> Result<Timestamp, ClientError>

The timestamp of the consensus state

Dyn Compatibility§

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety", so this trait is not object safe.

Implementors§