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SplPriorityQueue::setExtractFlags
(No version information available, might be only in CVS)
SplPriorityQueue::setExtractFlags — Sets the mode of extraction
Description
void SplPriorityQueue::setExtractFlags
( int $flags
)
Parameters
- flags
-
Defines what is extracted by SplPriorityQueue::current, SplPriorityQueue::top and SplPriorityQueue::extract.
- SplPriorityQueue::EXTR_DATA (0x00000001): Extract the data
- SplPriorityQueue::EXTR_PRIORITY (0x00000002): Extract the priority
- SplPriorityQueue::EXTR_BOTH (0x00000003): Extract an array containing both
The default mode is SplPriorityQueue::EXTR_DATA.
Return Values
No value is returned.
