Pop (Arraylist function)

<section begin=dpl_desc/>Retrieve last Arraylist item, then remove item<section end=dpl_desc/>

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 = %arrayl: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.