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### OpenAPI

O **FastAPI** gera um "*schema*" com toda a sua API usando o padrão **OpenAPI** para definir APIs.

#### "*Schema*"

    testReverse(new boolean[] {}, 0, 0, new boolean[] {});
    testReverse(new boolean[] {true}, 0, 1, new boolean[] {true});
    testReverse(new boolean[] {false, true}, 0, 2, new boolean[] {true, false});
    testReverse(new boolean[] {true, false, false}, 0, 2, new boolean[] {false, true, false});
    testReverse(new boolean[] {true, false, false}, 0, 1, new boolean[] {true, false, false});
    testReverse(

_2022-03-14_

 *  Fix: Don't attempt to close pooled connections. We saw occasional fast fallback calls crash in
    the previous alpha due to an unexpected race.


## Version 5.0.0-alpha.5

_2022-02-21_

 *  Fix: Don't include [Assertk][assertk] in OkHttp's production dependencies. This regression was
    introduced in the 5.0.0-alpha.4 release.

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### OpenAPI

**FastAPI**, **OpenAPI** standardını kullanarak tüm API'ınızın tamamını tanımlayan bir "şema" oluşturur.

#### "Şema"

		MaxLWorkers: t.replicationMaxLWorkers,
	}
}

func (t *apiConfig) getTransitionWorkers() int {
	t.mu.RLock()
	defer t.mu.RUnlock()

	if t.transitionWorkers <= 0 {
		return runtime.GOMAXPROCS(0) / 2
	}

	return t.transitionWorkers
}

func (t *apiConfig) isSyncEventsEnabled() bool {
	t.mu.RLock()
	defer t.mu.RUnlock()

	return t.syncEvents
}

	// if any change is made to the data stored, bumping this
	// will allow to detect the exact version later.
	xlVersionMinor = 1
)

func init() {
	binary.LittleEndian.PutUint16(xlVersionCurrent[0:2], xlVersionMajor)
	binary.LittleEndian.PutUint16(xlVersionCurrent[2:4], xlVersionMinor)
}

// checkXL2V1 will check if the metadata has correct header and is a known major version.

    reference = new ValidTestObject(1, 2);
    equalsTester = new EqualsTester();
    equalObject1 = new ValidTestObject(1, 2);
    equalObject2 = new ValidTestObject(1, 2);
    notEqualObject1 = new ValidTestObject(0, 2);
  }

  /** Test null reference yields error */
  public void testAddNullReference() {
    assertThrows(NullPointerException.class, () -> equalsTester.addEqualityGroup((Object) null));
  }

		}
	}
}

// HashBorrower allows borrowing hashes and will keep track of them.
func (s *SigningMethodHMAC) HashBorrower() HashBorrower {
	return HashBorrower{pool: &s.HasherPool, borrowed: make([]hash.Hash, 0, 2)}
}

// HashBorrower keeps track of borrowed hashers and allows to return them all.
type HashBorrower struct {
	pool     *sync.Pool
	borrowed []hash.Hash
}

// Borrow a single hasher.

		return nil
	}
	if len(data) <= 4 {
		return fmt.Errorf("poolMeta: no data")
	}
	// Read header
	switch binary.LittleEndian.Uint16(data[0:2]) {
	case poolMetaFormat:
	default:
		return fmt.Errorf("poolMeta: unknown format: %d", binary.LittleEndian.Uint16(data[0:2]))
	}
	switch binary.LittleEndian.Uint16(data[2:4]) {
	case poolMetaVersion:
	default:

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### OpenAPI

**FastAPI** 使用定义 API 的 **OpenAPI** 标准将你的所有 API 转换成「模式」。

#### 「模式」

「模式」是对事物的一种定义或描述。它并非具体的实现代码，而只是抽象的描述。

#### API「模式」

在这种场景下，OpenAPI 是一种规定如何定义 API 模式的规范。