tendermint 0.7.0-alpha1

Tendermint is a high-performance blockchain consensus engine that powers Byzantine fault tolerant applications written in any programming language. This crate provides core types for representing information about Tendermint blockchain networks, including chain information types, secret connections, and remote procedure calls (JSONRPC).
Documentation 
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//! `/validators` endpoint JSONRPC wrapper

use crate::{block, rpc, validator};
use serde::{Deserialize, Serialize};

/// List validators for a specific block
pub struct Request {
    height: block::Height,
}

impl Request {
    /// List validators for a specific block
    pub fn new(height: block::Height) -> Self {
        Self { height }
    }
}

impl rpc::Request for Request {
    type Response = Response;

    fn path(&self) -> rpc::request::Path {
        // TODO(tarcieri): use a `uri` crate to construct this?
        format!("/validators?height={}", self.height)
            .parse()
            .unwrap()
    }
}

/// Validator responses
#[derive(Clone, Debug, Deserialize, Serialize)]
pub struct Response {
    /// Block height
    pub block_height: block::Height,

    /// Validator list
    pub validators: Vec<validator::Info>,
}

impl rpc::Response for Response {}