public <K, V> void assertDoesNotContainDuplicateValues(Description description, Map<K, V> actual) {
    """
	Asserts that the actual map does not contain the duplicate values.
	
	@param description contains information about the assertion.
	@param actual the given {@code Map}.
	@throws AssertionError if the actual map is {@code null}.
	@throws AssertionError if the actual map contains the given value.
    """
    assertNotNull(description, actual);
    Collection<?> duplicates = duplicatesFrom(actual.values());
    if (!duplicates.isEmpty()) {
      throw failures.failure(description, shouldNotHaveDuplicates(actual, duplicates));
    }
  }
public <K, V> void assertDoesNotContainDuplicateValues(Description description, Map<K, V> actual) {
    assertNotNull(description, actual);
    Collection<?> duplicates = duplicatesFrom(actual.values());
    if (!duplicates.isEmpty()) {
      throw failures.failure(description, shouldNotHaveDuplicates(actual, duplicates));
    }
  }
public < K , V > void assertDoesNotContainDuplicateValues ( Description description , Map < K , V > actual ) { assertNotNull ( description , actual ) ; Collection < ? > duplicates = duplicatesFrom ( actual . values ( ) ) ; if ( ! duplicates . isEmpty ( ) ) { throw failures . failure ( description , shouldNotHaveDuplicates ( actual , duplicates ) ) ; } }
Asserts that the actual map does not contain the duplicate values.

@param description contains information about the assertion.
@param actual the given {@code Map}.
@throws AssertionError if the actual map is {@code null}.
@throws AssertionError if the actual map contains the given value.
Asserts that the actual map does not contain the duplicate values .