Collection<E> collection, E sampleElement) {
    Collection<E> siblingCollection = new ArrayList<>();
    siblingCollection.add(sampleElement);

    Collection<E> copy = new ArrayList<>();
    copy.addAll(collection);

    try {
      collection.add(sampleElement);
      fail("add succeeded on unmodifiable collection");
    } catch (UnsupportedOperationException expected) {
    }

     */
    private final Map<String, List<Method>> methodByNameMap = new Hashtable<>();

    /**
     * Add a method to a list of methods by name.
     * For a particular class we are keeping track
     * of all the methods with the same name.
     *
     * @param method The method
     */
    void add(Method method) {
        String methodName = method.getName();

        List<Method> l = get(methodName);

    };
    for (char surrogate : surrogates) {
      builder.add(newString(surrogate));
      builder.add(newString(surrogate, 'n'));
      builder.add(newString('n', surrogate));
      builder.add(newString(surrogate, surrogate));
    }
    builder.add(newString(MIN_LOW_SURROGATE, MAX_HIGH_SURROGATE));
    ILL_FORMED_STRINGS = builder.build();
  }

    @Override
    public Builder<E> add(E element) {
      contents.add(checkNotNull(element));
      return this;
    }

    @CanIgnoreReturnValue
    @Override
    public Builder<E> addAll(Iterable<? extends E> elements) {
      super.addAll(elements);
      return this;
    }

    @CanIgnoreReturnValue
    @Override
    public Builder<E> add(E... elements) {

          i.remove()

          asyncCall.callsPerHost.incrementAndGet()
          callsToExecute.add(asyncCall)
          runningAsyncCalls.add(asyncCall)
        }

        return@synchronized Effects(
          callsToExecute = callsToExecute,
          idleCallbackToRun = idleCallbackToRun,
        )
      }

      apply {
        headers_.add(header)
      }

    /**
     * Adds a new header with the name and value. This may be used to add multiple headers with the
     * same name.
     */
    public fun addHeader(
      name: String,
      value: Any,
    ): Builder =
      apply {
        headers_.add(name, value.toString())
      }

    /**

			}
			uniqueArgs.Add(arg)
		}
	}

	return setArgs, nil
}

// Override set drive count for manual distribution.
const (
	EnvErasureSetDriveCount = "MINIO_ERASURE_SET_DRIVE_COUNT"
)

type node struct {
	nodeName string
	disks    []string
}

type endpointsList []node

func (el *endpointsList) add(arg string) error {
	u, err := url.Parse(arg)

* Add CRI log parsing library at pkg/kubelet/apis/cri/logs ([#55140](https://github.com/kubernetes/kubernetes/pull/55140), [@feiskyer](https://github.com/feiskyer))
* Add extra-args configs for scheduler and controller-manager to kubernetes-master charm ([#55185](https://github.com/kubernetes/kubernetes/pull/55185), [@Cynerva](https://github.com/Cynerva))

          internalExecuteAndCompare(reference, target, PREVIOUS_METHOD);
        }
      };
  Stimulus<E, ListIterator<E>> add =
      new Stimulus<E, ListIterator<E>>("add") {
        @Override
        void executeAndCompare(ListIterator<E> reference, ListIterator<E> target) {
          internalExecuteAndCompare(reference, target, newAddMethod());
        }
      };

    }

    @Test
    void testAddProblem() {
        ProblemCollector collector = ProblemCollectorFactory.newInstance(null);
        collector.setSource("pom.xml");
        collector.add(Problem.Severity.ERROR, "Error message", 10, 5, null);
        collector.add(Problem.Severity.WARNING, "Warning message", 15, 3, null);

        List<Problem> problems = collector.getProblems();
        assertEquals(2, problems.size(), "Should collect both problems");