Asynchronous read

The following example performs an async get.

let policy = new Policy();
let key = new Key("test", "myset", "mykey");
let record = await client.get(key, policy)

A callback can be provided to handle results as an alternative to returning a promise.

let policy = new Policy();
let key = new Key("test", "myset", "mykey");
let record = await client.get(key, policy, (error, client) => { /* Add Client code here */ })