Examples of com.google.common.base.Function.apply()

com.google.common.base.Function.apply()

Returns the result of applying this function to {@code input}. This method is generally expected, but not absolutely required, to have the following properties:

Its execution does not cause any observable side effects.
The computation is consistent with equals; that is, {@link Objects#equal Objects.equal}{@code (a, b)} implies that {@code Objects.equal(function.apply(a),function.apply(b))}.

@throws NullPointerException if {@code input} is null and this function does not accept nullarguments

              new Function<T, T>()
              {
                @Override
                public T apply(T input)
                {
                  cacheResults.add(cacheFn.apply(input));
                  return input;
                }
              }
          ),
          new Runnable()

            return constructor.newInstance(arguments);
        } catch (NoSuchMethodException e) {
            // try using the transformers
            Function function = getTypeFunction(newType);
            if (function != null) {
                return function.apply(value);
            }
            return value;
        }
    }

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