hexeract-core 0.2.0

Core traits and types for the Hexeract messaging framework
Documentation 
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//! Core traits and types for the Hexeract messaging framework.
//!
//! This crate is a placeholder. The full implementation ships in v0.1.0.

/// Marker trait for messages expressing the intent to mutate state.
pub mod command;
/// Contextual information propagated into every handler invocation.
pub mod context;
/// Type-erased metadata carried alongside every dispatch.
pub mod envelope;
/// Unified framework error type.
pub mod error;
/// Async handler traits dispatched by the mediator.
pub mod handler;
/// Unique identifier newtypes for messages and correlations.
pub mod ids;
/// Middleware pipeline primitives.
pub mod middleware;
/// Marker trait for read-only messages asking for information.
pub mod query;

pub use command::Command;
pub use context::HandlerContext;
pub use envelope::MessageEnvelope;
pub use error::HexeractError;
pub use handler::{CommandHandler, QueryHandler};
pub use ids::{CorrelationId, MessageId};
pub use middleware::{BoxOutput, Middleware, Next, Terminal};
pub use query::Query;