" is declared but its value never read" and "Cannot find name " at same time

I am using React and Typescript and react-router - I want to use RouteComponentProps to bind this.props.history automatically. This is my code:

import * as React from "react";
import { connect } from "react-redux";
import {
    RouteComponentProps,
    withRouter,
} from "react-router-native";
import Example from "../../screens/Example";

interface Props {}

interface State {}

class ExampleContainer extends React.Component<RouteComponentProps & Props, State> {

    isValid(value): void {
      if (value!=="") {
        this.props.history.push('/tasks')
      }
    }

    render() {
        return (
            <Example callback={(value: string) => this.isValid(value)}  />
        );
    }
}

const mapDispatchToProps = (_) => ({});
const mapStateToProps = (_) => ({});
export default withRouter(connect(mapStateToProps, mapDispatchToProps)(ExampleContainer));

However, I get a weird compiler error telling me that RouteComponentProps is never used, but at the same time it is not defined. Here the exact error message:

src/containers/ExampleContainer/index.tsx:4:2 - error TS6133: 'RouteComponentProps' is declared but its value is never read.

4  RouteComponentProps,
   ~~~~~~~~~~~~~~~~~~~

src/containers/ExampleContainer/index.tsx:13:48 - error TS2304: Cannot find name 'RouteComponentProps'.

13 class ExampleContainer extends React.Component<RouteComponentProps & Props, State> {
                                                  ~~~~~~~~~~~~~~~~~~~

How do I bind react-router props correctly? I believe I should at least get a TypeError of some sort if I am doing it wrong, but I can not comprehend this error... I appreciate any help pointing me to the source of the error. Thanks in advance!