code: public void put(ContextPair... pairs) {
          if (pairs != null) {
              for (int i = 0; i < pairs.length; i++) {
                  ContextPair pair = pairs[i];
                  this.put(pair.getKey(), pair.getValue());
              }
          }
      }
docs: Puts the key/value pair from each pair into the context
  
  @param pair The pair