src/main/java/org/fest/assertions/ObjectArrayAssert.java
public @NotNull ObjectArrayAssert hasAtLeastOneElementOfType(@NotNull Class<?> type) {
    checkNotNull(type);
    isNotNull();
    boolean found = false;
    for (Object o : actual) {
      if (!type.isInstance(o)) {
        continue;
      }
      found = true;
      break;
    }
    if (found) {
      return this;
    }
    failIfCustomMessageIsSet();
    throw failure(format("array:<%s> does not have any elements of type:<%s>", actual, type));
  }
public @NotNull ObjectArrayAssert hasAtLeastOneElementOfType(@NotNull Class<?> type) {
    checkNotNull(type);
    isNotNull();
    boolean found = false;
    for (Object o : actual) {
      if (!type.isInstance(o)) {
        continue;
      }
      found = true;
      break;
    }
    if (found) {
      return this;
    }
    failIfCustomMessageIsSet();
    throw failure(format("array:<%s> does not have any elements of type:<%s>", actual, type));
  }
public @ NotNull ObjectArrayAssert hasAtLeastOneElementOfType ( @ NotNull Class < ? > type ) { checkNotNull ( type ) ; isNotNull ( ) ; boolean found = false ; for ( Object o : actual ) { if ( ! type . isInstance ( o ) ) { continue ; } found = true ; break ; } if ( found ) { return this ; } failIfCustomMessageIsSet ( ) ; throw failure ( format ( "array:<%s> does not have any elements of type:<%s>" , actual , type ) ) ; }
Verifies that at least one element in the actual {@code Object} array belong to the specified type. Matching
includes subclasses of the given type.

@param type the expected type.
@return this assertion object.
@throws AssertionError if the actual {@code Object} does not have any elements of the given type.
Verifies that at least one element in the actual { @code Object } array belong to the specified type . Matching includes subclasses of the given type .