where to use redirect to in class component in react code example

Example 1: how to redirect react router from the app components

state = { redirect: null };

render() {
  if (this.state.redirect) {
    return <Redirect to={this.state.redirect} />
  }
  return(
  // Your Code goes here
  )
}

// update the redirect
 this.setState({ redirect: "/someRoute" });

Example 2: react redirect

<Route exact path="/">
  {loggedIn ? <Redirect to="/dashboard" /> : <PublicHomePage />}
</Route>