ArrayAccess
PHP 手册

ArrayAccess::offsetUnset

(No version information available, might be only in CVS)

ArrayAccess::offsetUnsetOffset to unset

说明

abstract public void ArrayAccess::offsetUnset ( string $offset )

Unsets an offset.

Note: This method will not be called when type-casting to (unset)

参数

offset

The offset to unset.

返回值

无返回值。


ArrayAccess
PHP 手册