Sample code for 30+ languages & platforms
React Native

Clear the DNS Cache

See more Socket/SSL/TLS Examples

Demonstrates Socket.DnsCacheClear, which clears Chilkat's process-wide in-memory DNS cache so subsequent hostname resolutions perform a new lookup.

Background. The cache is shared by Chilkat objects in the process, so clearing it affects subsequent lookups across the application.

Chilkat React Native Downloads

React Native
import { Socket } from '@chilkat/react-native'

function chilkatExample() {
  const socket = new Socket();

  // Clear Chilkat's process-wide in-memory DNS cache.  Subsequent hostname resolutions perform a new
  // lookup as needed.  The cache is shared by Chilkat objects in the process.
  socket.dnsCacheClear();
  console.log('DNS cache cleared.');
}