Pop (Arraylist function): Difference between revisions
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{{Template:Arraylist:Pop subtitle}} | |||
[[Category:Arraylist methods|Pop function]] | [[Category:Arraylist methods|Pop function]] | ||
<!--DPL?? Category:Arraylist methods|Pop function: Retrieve last Arraylist item, then remove item--> | <!--DPL?? Category:Arraylist methods|Pop function: Retrieve last Arraylist item, then remove item--> | ||
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Pop is available in ''Sirius Mods'' version 7.0 and later. | Pop is available in ''Sirius Mods'' version 7.0 and later. | ||
==Syntax== | |||
{{Template:Arraylist:Pop syntax}} | |||
===Syntax terms=== | |||
<dl> | <dl> | ||
<dt><i>%item</i> | <dt><i>%item</i> | ||
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</dl> | </dl> | ||
==Usage notes== | |||
<ul> | <ul> | ||
<li>The Pop method for object %arrayl is equivalent to | <li>The Pop method for object %arrayl is equivalent to | ||
Revision as of 23:27, 19 January 2011
Retrieve last Arraylist item, then remove item (Arraylist class)
Pop is a member of the Arraylist class.
This callable function returns the current contents of the last item in the method object Arraylist; then it removes that item.
Pop is available in Sirius Mods version 7.0 and later.
Syntax
[%item =] al:Pop
Syntax terms
- %item
- A variable of the same type as specified on the %arrayl declaration to contain the contents of the last %arrayl item.
- %arrayl
- An Arraylist object.
Usage notes
- The Pop method for object %arrayl is equivalent to specifying %arrayl:Item(%arrayl:Count) followed by %arrayl:RemoveItem(%arrayl:Count).
- LastItem returns the last item of an Arraylist without removing it. Dequeue returns the first item of an Arraylist, then removes it.
- The Push function, a synonym for Add, appends an item to an Arraylist.