Method constructor

lib/internal/dns/utils.js:78–88

(options = undefined)

class ResolverBase {
  constructor(options = undefined) {
    const timeout = validateTimeout(options);
    const tries = validateTries(options);
    const maxTimeout = validateMaxTimeout(options);
    // If we are building snapshot, save the states of the resolver along
    // the way.
    if (isBuildingSnapshot()) {
      this[kSnapshotStates] = { timeout, tries, maxTimeout };
    }
    this[kInitializeHandle](timeout, tries, maxTimeout);
  }

  [kInitializeHandle](timeout, tries, maxTimeout) {
    const { ChannelWrap } = lazyBinding();