SplFixedArray::offsetUnset

(PHP 5 >= 5.3.0, PHP 7)

SplFixedArray::offsetUnset — Unsets the value at the specified $index

public void SplFixedArray::offsetUnset ( int $index )

Unsets the value at the specified index.

No value is returned.

Throws RuntimeException when index is outside the defined size of the array or when index cannot be parsed as an integer.