CascadiaPHP 2024

MongoDB\BSON\PackedArray::offsetUnset

(mongodb >=1.17.0)

MongoDB\BSON\PackedArray::offsetUnsetImplementation of ArrayAccess

说明

final public MongoDB\BSON\PackedArray::offsetUnset(mixed $key): void

Unsets the value at the specified index.

参数

key

The index being unset.

返回值

没有返回值。

错误/异常

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