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MongoDB\BSON\Binary::toArray

(mongodb >=2.2.0)

MongoDB\BSON\Binary::toArray — Returns the vector as an array for a Binary with subtype MongoDB\BSON\Binary::SUBTYPE_VECTOR

说明

final public MongoDB\BSON\Binary::toArray(): array

参数

此函数没有参数。

返回值

Returns an array containing the vector data.

错误／异常

Throws MongoDB\Driver\Exception\LogicException if the subtype is not MongoDB\BSON\Binary::SUBTYPE_VECTOR.
Throws MongoDB\Driver\Exception\InvalidArgumentException on argument parsing errors.

参见

MongoDB\BSON\Binary::fromVector() - Creates a new binary with subtype MongoDB\BSON\Binary::SUBTYPE_VECTOR from the given array and vector type
» BSON Types

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