///

### Flask REST フレームワーク { #flask-rest-frameworks }

いくつかのFlask RESTフレームワークがありますが、それらを調査してみたところ、多くのものが不適切な問題が残ったまま、中断されたり放置されていることがわかりました。

### [Marshmallow](https://marshmallow.readthedocs.io/en/stable/) { #marshmallow }

APIシステムで必要とされる主な機能の一つに、コード (Python) からデータを取り出して、ネットワークを介して送れるものに変換するデータの「<dfn title="別名: marshalling、変換">シリアライゼーション</dfn>」があります。例えば、データベースのデータを含むオブジェクトをJSONオブジェクトに変換したり、`datetime` オブジェクトを文字列に変換するなどです。

	if objectAPI == nil {
		return
	}

	vars := mux.Vars(r)
	accessKey := vars["accessKey"]
	status := vars["status"]

	// you cannot enable or disable yourself.
	if accessKey == creds.AccessKey {
		writeErrorResponseJSON(ctx, w, toAdminAPIErr(ctx, errInvalidArgument), r.URL)
		return
	}

 - Select **File > Open**
 - In the subsequent dialog navigate to the root `build.gradle` file
 - In the subsequent dialog select **Open as Project**

#### Checkstyle

If you have the [Checkstyle] plugin installed, you can configure IntelliJ to
check the Elasticsearch code. However, the Checkstyle configuration file does

import java.nio.charset.Charset;
import java.nio.file.DirectoryIteratorException;
import java.nio.file.DirectoryStream;
import java.nio.file.FileAlreadyExistsException;
import java.nio.file.FileSystemException;
import java.nio.file.Files;
import java.nio.file.LinkOption;
import java.nio.file.NoSuchFileException;
import java.nio.file.NotDirectoryException;
import java.nio.file.OpenOption;
import java.nio.file.Path;

pkg debug/elf, method (R_AARCH64) String() string
pkg debug/elf, type R_AARCH64 int

# CL 107530043 debug/elf: add (*File).DynamicSymbols, ErrNoSymbols, and tests for (*File).Symbols and (*File).DynamicSymbols, and formalize symbol order., Pietro Gagliardi <******@****.***>
pkg debug/elf, method (*File) DynamicSymbols() ([]Symbol, error)
pkg debug/elf, var ErrNoSymbols error

		Name:      totalBytes,
		Help:      "Total usable capacity online in the cluster",
		Type:      gaugeMetric,
	}
}

func getClusterCapacityUsageFreeBytesMD() MetricDescription {
	return MetricDescription{
		Namespace: clusterMetricNamespace,
		Subsystem: capacityUsableSubsystem,
		Name:      freeBytes,
		Help:      "Total free usable capacity online in the cluster",
		Type:      gaugeMetric,
	}
}

      }
      return this;
    }

    /**
     * Configures this {@code Builder} to order entries by value according to the specified
     * comparator.
     *
     * <p>The sort order is stable, that is, if two entries have values that compare as equivalent,
     * the entry that was inserted first will be first in the built map's iteration order.
     *

								file = fmt.Sprintf("%s/part.%d", file, i)
								filemap[file] = make(map[string]string)
								filemap[file][verID] = fmt.Sprintf("%s/part.%d/shard-%02d-of-%02d", verID, i, idx, ei.V2Obj.EcN+ei.V2Obj.EcM)
								filemap[file][verID+".json"] = buf.String()
							}
							partDataToVerID[dataFile] = [2]string{file, verID}
						}
					} else if err != nil {
						fmt.Println("Error:", err)
					}
					return nil

                            } catch (final Exception e) {
                                if (logger.isDebugEnabled()) {
                                    logger.debug("Failed to detect MIME type from file, using default: url={}, file={}, defaultMimeType={}",
                                            url, outputFile.getAbsolutePath(), defaultMimeType, e);
                                }

            final byte[] decryptionKey = Smb3KeyDerivation.deriveDecryptionKey(dialectInt, sessionKey, preauthHash);

            // Pass session key and preauthHash to enable automatic key rotation
            return new Smb2EncryptionContext(cipherId, dialect, encryptionKey, decryptionKey, sessionKey, preauthHash);
        } catch (final Exception e) {