public K next() {
        return entryIterator.next().getKey();
      }
    };
  }

  @GwtIncompatible // Spliterator
  Spliterator<K> keySpliterator() {
    return CollectSpliterators.map(
        entrySet().spliterator(),
        Spliterator.ORDERED | Spliterator.DISTINCT | Spliterator.NONNULL | Spliterator.IMMUTABLE,
        Entry::getKey);
  }

      if (testAsByteSource) {
        suite.addTest(
            suiteForBytes(factory, entry.getValue().getBytes(UTF_8), name, entry.getKey(), true));
      } else {
        suite.addTest(suiteForString(factory, entry.getValue(), name, entry.getKey()));
      }
    }
    return suite;
  }

  static TestSuite suiteForBytes(

            if (pos == current) {
                newClientMap.put(Pattern.compile(regex), client);
                added = true;
            }
            newClientMap.put(entry.getKey(), entry.getValue());
            current++;
        }
        if (!added) {
            newClientMap.put(Pattern.compile(regex), client);
        }
        clientMap = newClientMap;
    }

    /**

    newFirst = segment.removeEntryFromChain(entryThree, entryOne);
    assertThat(newFirst.getKey()).isSameInstanceAs(keyTwo);
    assertThat(newFirst.getValueReference().get()).isSameInstanceAs(valueTwo);
    assertThat(newFirst.getHash()).isEqualTo(hashTwo);
    newFirst = newFirst.getNext();
    assertThat(newFirst.getKey()).isSameInstanceAs(keyThree);
    assertThat(newFirst.getValueReference().get()).isSameInstanceAs(valueThree);

        }
        this.headerFields = null;
        for (final Entry<String, List<String>> property : this.connection.getRequestProperties().entrySet()) {
            final String key = property.getKey();
            final StringBuilder value = new StringBuilder();
            final Iterator<String> values = property.getValue().iterator();
            while (values.hasNext()) {
                value.append(values.next());

      if (testAsCharSource) {
        suite.addTest(suiteForString(factory, entry.getValue(), name, entry.getKey()));
      } else {
        suite.addTest(
            suiteForBytes(factory, entry.getValue().getBytes(UTF_8), name, entry.getKey(), true));
      }
    }
    return suite;
  }

  static TestSuite suiteForString(

      Gist gist = gistJsonAdapter.fromJson(response.body().source());

      for (Map.Entry<String, GistFile> entry : gist.files.entrySet()) {
        System.out.println(entry.getKey());
        System.out.println(entry.getValue().content);
      }
    }
  }

  static class Gist {
    Map<String, GistFile> files;
  }

  static class GistFile {
    String content;
  }

Sie können immer noch die meisten Funktionen in **FastAPI** mit den Kenntnissen aus dem Haupt-[Tutorial – Benutzerhandbuch](../tutorial/index.md) nutzen.

            nextOrNull = forward().lowerEntry(nextOrNull.getKey());
          }
        }

        @Override
        public void remove() {
          if (toRemove == null) {
            throw new IllegalStateException("no calls to next() since the last call to remove()");
          }
          forward().remove(toRemove.getKey());
          toRemove = null;
        }
      };
    }
  }

            nextOrNull = forward().lowerEntry(nextOrNull.getKey());
          }
        }

        @Override
        public void remove() {
          if (toRemove == null) {
            throw new IllegalStateException("no calls to next() since the last call to remove()");
          }
          forward().remove(toRemove.getKey());
          toRemove = null;
        }
      };
    }
  }