*       at this goal. Important note: it may be easy to achieve the theoretical minimum collision
 *       rate when using completely <i>random</i> sample input. The true test of a hash function is
 *       how it performs on representative real-world data, which tends to contain many hidden
 *       patterns and clumps. The goal of a good hash function is to stamp these patterns out as

   * instances constructed from the same values in a different order... or (in the general case)
   * even in the same order. (It is guaranteed to return true for instances constructed from the
   * same values in the same order if {@code strictfp} is in effect, or if the system architecture
   * guarantees {@code strictfp}-like semantics.)
   */
  @Override

 *       at this goal. Important note: it may be easy to achieve the theoretical minimum collision
 *       rate when using completely <i>random</i> sample input. The true test of a hash function is
 *       how it performs on representative real-world data, which tends to contain many hidden
 *       patterns and clumps. The goal of a good hash function is to stamp these patterns out as

                logger.debug("Sending {} search logs. ({}-{}/{})", end - i, i, end, totalSize);
            }
            searchLogBhv.batchUpdate(searchLogList.subList(i, end), op -> {
                op.setRefreshPolicy(Constants.TRUE);
            });
        }
    }

    protected void processClickLogQueue(final Queue<ClickLog> queue) {
        final Map<String, Integer> clickCountMap = new HashMap<>();

            throw e;
        }
    }

    public static boolean hasComponent(final String componentKey) {
        if (SingletonLaContainerFactory.getContainer().hasComponentDef(componentKey)) {
            return true;
        }
        return componentMap.containsKey(componentKey);
    }

    public static boolean hasQueryParser() {
        return hasComponent(QUERY_PARSER);
    }

- `context_values`: are values like the bucket and object name and other information which should be cryptographically bound to the KEK.

To summarize for any encrypted object there exists (at least) three different keys:

- [OEK](#oek): A secret and unique key used to encrypted the object, stored in an encrypted form as part of the object metadata and only loaded to RAM in plaintext during en/decrypting the object.

// Copyright (c) 2015-2021 MinIO, Inc.
//
// This file is part of MinIO Object Storage stack
//
// This program is free software: you can redistribute it and/or modify
// it under the terms of the GNU Affero General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// This program is distributed in the hope that it will be useful

			if b.r == 0 {
				// should be unreachable
				panic("bufio: tried to rewind past start of buffer")
			}
			b.r--
			line = line[:len(line)-1]
		}
		return line, true, nil
	}

	if len(line) == 0 {
		if err != nil {
			line = nil
		}
		return
	}
	err = nil

	if line[len(line)-1] == '\n' {
		drop := 1

    /**
     * <code>type</code>の原型が<code>clazz</code>に代入可能であれば<code>true</code>を、
     * それ以外の場合は<code>false</code>を返します。
     *
     * @param type
     *            タイプ。{@literal null}であってはいけません
     * @param clazz
     *            クラス。{@literal null}であってはいけません
     * @return <code>type</code>の原型が<code>clazz</code>に代入可能であれば<code>true</code>
     */
    public static boolean isTypeOf(final Type type, final Class<?> clazz) {

{!../../docs_src/query_params_str_validations/tutorial009.py!}
```

## 弃用参数

现在假设你不再喜欢此参数。

你不得不将其保留一段时间，因为有些客户端正在使用它，但你希望文档清楚地将其展示为<abbr title ="已过时，建议不要使用它">已弃用</abbr>。

那么将参数 `deprecated=True` 传入 `Query`：

```Python hl_lines="18"
{!../../docs_src/query_params_str_validations/tutorial010.py!}
```

文档将会像下面这样展示它：