larksuite-oapi/src/main/java/com/larksuite/oapi/okhttp3_14/OkHttpClient.java
public Builder proxySelector(ProxySelector proxySelector) {
      if (proxySelector == null) throw new NullPointerException("proxySelector == null");
      this.proxySelector = proxySelector;
      return this;
    }
/**
     * Sets the proxy selection policy to be used if no {@link #proxy proxy} is specified
     * explicitly. The proxy selector may return multiple proxies; in that case they will be tried
     * in sequence until a successful connection is established.
     *
     * <p>If unset, the {@link ProxySelector#getDefault() system-wide default} proxy selector will
     * be used.
     */
Sets the proxy selection policy to be used if no  #proxy proxy is specified
explicitly. The proxy selector may return multiple proxies; in that case they will be tried
in sequence until a successful connection is established.

If unset, the  ProxySelector#getDefault() system-wide default proxy selector will
be used.
Sets the proxy selection policy to be used if no #proxy proxy is specified explicitly . The proxy selector may return multiple proxies ; in that case they will be tried in sequence until a successful connection is established . If unset the ProxySelector#getDefault () system - wide default proxy selector will be used .
public Builder proxySelector(ProxySelector proxySelector) {
      if (proxySelector == null) throw new NullPointerException("proxySelector == null");
      this.proxySelector = proxySelector;
      return this;
    }
public Builder proxySelector ( ProxySelector proxySelector ) { if ( proxySelector == null ) throw new NullPointerException ( "proxySelector == null" ) ; this . proxySelector = proxySelector ; return this ; }
Sets the proxy selection policy to be used if no {@link #proxy proxy} is specified
 explicitly.
Sets the proxy selection policy to be used if no { @link #proxy proxy } is specified explicitly .