Method log

core/src/main/java/feign/Logger.java:46–46

Override to log requests and responses using your own implementation. Messages will be http request and response text. @param configKey value of Feign#configKey(Class, java.lang.reflect.Method) @param format java.util.Formatter format string @param args arguments applied to {@code f

(String configKey, String format, Object... args)

   * @param args arguments applied to {@code format}
   */
  protected abstract void log(String configKey, String format, Object... args);

  /**
   * Override to filter out request headers.