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See Release Notes

  • Bug fixes for general core bugs in 4.0.x will end 8 May 2023 (12 months).
  • Bug fixes for security issues in 4.0.x will end 13 November 2023 (18 months).
  • PHP version: minimum PHP 7.3.0 Note: the minimum PHP version has increased since Moodle 3.10. PHP 7.4.x is also supported.

Differences Between: [Versions 310 and 400] [Versions 39 and 400] [Versions 400 and 401] [Versions 400 and 402] [Versions 400 and 403]

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File Size: 149 lines (3 kb)
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Defines 1 class

Stack:: (7 methods):
  count()
  push()
  getStackItem()
  pop()
  last()
  clear()
  __toString()


Class: Stack  - X-Ref

count()   X-Ref
Return the number of entries on the stack.

return: int

push($type,$value,$reference = null,$storeKey = null,$onlyIf = null,$onlyIfNot = null)   X-Ref
Push a new entry onto the stack.

param: mixed $type
param: mixed $value
param: mixed $reference
param: null|string $storeKey will store the result under this alias
param: null|string $onlyIf will only run computation if the matching
param: null|string $onlyIfNot will only run computation if the matching

getStackItem($type,$value,$reference = null,$storeKey = null,$onlyIf = null,$onlyIfNot = null)   X-Ref
No description

pop()   X-Ref
Pop the last entry from the stack.

return: mixed

last($n = 1)   X-Ref
Return an entry from the stack without removing it.

return: mixed
param: int $n number indicating how far back in the stack we want to look

clear()   X-Ref
Clear the stack.


__toString()   X-Ref
No description