system_runtime_api/
lib.rs

1#![cfg_attr(not(feature = "std"), no_std)]
2#![allow(clippy::too_many_arguments)]
3#![allow(clippy::unnecessary_mut_passed)]
4#![allow(rustdoc::bare_urls)]
5// Strong Documentation Lints
6#![deny(
7	rustdoc::broken_intra_doc_links,
8	rustdoc::missing_crate_level_docs,
9	rustdoc::invalid_codeblock_attributes,
10	missing_docs
11)]
12
13//! Runtime API definition for additional Frequency RPCs
14//! This api must be implemented by the n//!ode runtime.
15//! Runtime APIs Provide:
16//! - An interface between the runtime and Custom RPCs.
17//! - Runtime interfaces for end users beyond just State Queries
18
19use common_primitives::rpc::RpcEvent;
20extern crate alloc;
21use alloc::vec::Vec;
22
23// Here we declare the runtime API. It is implemented it the `impl` block in
24// runtime files (the `runtime` folder)
25sp_api::decl_runtime_apis! {
26
27	/// Runtime Version for Additional Frequency Runtime Apis
28	/// - MUST be incremented if anything changes
29	/// - See: https://paritytech.github.io/polkadot/doc/polkadot_primitives/runtime_api/index.html
30	#[api_version(1)]
31
32	/// Runtime API definition for Frequency
33	pub trait AdditionalRuntimeApi {
34		/// Fetch the events of a block
35		/// An easy to work with structure with minimal SCALE needs
36		fn get_events() -> Vec<RpcEvent>;
37	}
38}
system_runtime_api/lib.rs

system_runtime_api/
lib.rs
