message: Removing len from network/network-address/src/lib.rs
  Closes:
  Approved by: huitseeker
diff: @@ -209,10 +209,6 @@ impl RawNetworkAddress {
  Self(bytes)
  }
  - pub fn len(&self) -> usize {
  - self.0.len()
  - }
  -
  pub fn is_empty(&self) -> bool {
  self.0.is_empty()
  }
  @@ -261,9 +257,6 @@ impl NetworkAddress {
  }
  // TODO(philiphayes): could return NonZeroUsize?
  - pub fn len(&self) -> usize {
  - self.0.len()
  - }
  pub fn is_empty(&self) -> bool {
  self.0.is_empty()
  