ac_compose_macros/
rpc.rs

1// Copyright 2019-2021 Parity Technologies (UK) Ltd.
2//
3// Permission is hereby granted, free of charge, to any
4// person obtaining a copy of this software and associated
5// documentation files (the "Software"), to deal in the
6// Software without restriction, including without
7// limitation the rights to use, copy, modify, merge,
8// publish, distribute, sublicense, and/or sell copies of
9// the Software, and to permit persons to whom the Software
10// is furnished to do so, subject to the following
11// conditions:
12//
13// The above copyright notice and this permission notice
14// shall be included in all copies or substantial portions
15// of the Software.
16//
17// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF
18// ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED
19// TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A
20// PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT
21// SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
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26
27//! RPC parameters, originally belonging to jsonrpsee:
28//! https://github.com/paritytech/jsonrpsee
29//! It is copied & pasted here to avoid std dependencies.
30
31/// Convert the given values to a [`RpcParams`] as expected by a
32/// Rpc Client (http or websocket).
33///
34/// # Panics
35///
36/// Panics if the serialization of parameters fails.
37#[macro_export]
38macro_rules! rpc_params {
39	($($param:expr),*) => {
40		{
41            use $crate::primitives::RpcParams;
42
43			let mut params = RpcParams::new();
44			$(
45				if let Err(err) = params.insert($param) {
46					panic!("Parameter `{}` cannot be serialized: {:?}", stringify!($param), err);
47				}
48			)*
49			params
50		}
51	};
52}
ac_compose_macros/rpc.rs

ac_compose_macros/
rpc.rs
