* {@link Equivalence#equivalent} returns {@code true} if both values are null, or if neither
   * value is null and {@link Object#equals} returns {@code true}. {@link Equivalence#hash} returns
   * {@code 0} if passed a null value.
   *
   * @since 13.0
   * @since 8.0 (in Equivalences with null-friendly behavior)
   * @since 4.0 (in Equivalences)
   */

   * undefined which (if any) of these modifications will be reflected in the result.
   */
  @Override
  public int size() {
    long sum = 0L;
    for (AtomicInteger value : countMap.values()) {
      sum += value.get();
    }
    return Ints.saturatedCast(sum);
  }

  /*
   * We override the toArray methods for two reasons:
   *

:err
echo JAVA_HOME environment variable must be set!
pause
goto:eof

rem ---
rem Function for converting Xm[s|x] values into MB which Commons Daemon accepts
rem ---
:convertxm
set value=%~1
rem extract last char (unit)
set unit=%value:~-1%
rem assume the unit is specified
set conv=%value:~0,-1%

if "%unit%" == "k" goto kilo
if "%unit%" == "K" goto kilo
if "%unit%" == "m" goto mega

                    groupId, artifactId, getVersion(), type, "The version cannot be empty.");
        }
    }

    public static boolean empty(String value) {
        return value == null || value.isBlank();
    }

    @Override
    public String getClassifier() {
        return classifier;
    }

    @Override
    public boolean hasClassifier() {

        val rootBuildDir: DirectoryProperty

        /**
         * Key is the path of a task, value is the possible report dirs it generates.
         */
        val taskPathToReports: MapProperty<String, List<File>>

        /**
         * Key is the path of the test, value is Test.binaryResultsDir
         */
        val testPathToBinaryResultsDirs: MapProperty<String, File>
    }

    private

                }
              }

              @Override
              public @Nullable String put(String key, String value) {
                checkNotNull(value);
                return map.put(key, value);
              }
            };
          }
        },
        "HashMap w/out null values",
        ALLOWS_NULL_KEYS);
  }

  /**

			cfg := config.New()
			cfg[config.LambdaWebhookSubSys] = map[string]config.KVS{
				functionID: {
					{Key: "endpoint", Value: lambdaServer.URL},
					{Key: "enable", Value: config.EnableOn},
				},
			}
			cfg[config.APISubSys] = map[string]config.KVS{
				"api": {
					{Key: "gzip", Value: config.EnableOff},
				},
			}

			var err error

                    json.append(escapeJson(String.valueOf(e.getValue()))).append("\"");
                    first = false;
                }
            }
            json.append("}");
        }

        json.append("}");
    }

    private String escapeJson(String value) {
        if (value == null) {
            return "";
        }
        return value.replace("\\", "\\\\")

                context.unindent();
            }
        }

        return new UpgradeResult(processedPoms, modifiedPoms, errorPoms);
    }

    /**
     * Fixes unsupported combine.children attribute values.
     * Maven 4 only supports 'append' and 'merge', not 'override'.
     */
    private boolean fixUnsupportedCombineChildrenAttributes(Document pomDocument, UpgradeContext context) {
        boolean fixed = false;

        assertEquals(14 + nameBytes.length, bytesEncoded);
        assertEquals(nameBytes.length, SMBUtil.readInt4(buffer, 8));
    }

    @ParameterizedTest
    @DisplayName("Test with various timeout values")
    @ValueSource(longs = { 0L, 1L, -1L, Long.MAX_VALUE, Long.MIN_VALUE, 1000L, -1000L })
    void testWithVariousTimeoutValues(long timeout) {
        // Setup
        String pipeName = "TestPipe";