Pop (Arraylist function)

Retrieve last Arraylist item, then remove item (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 al declaration to contain the contents of the last al item.
al	An Arraylist object.

Usage notes

• The Pop method for object al is equivalent to specifying al:Item(al:Count) followed by al:RemoveItem(al: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.

See also

Arraylist class FloatNamedArraylist class NamedArraylist class UnicodeNamedArraylist class	List of Arraylist methods List of FloatNamedArraylist methods List of NamedArraylist methods List of UnicodeNamedArraylist methods List of Collection methods	Arraylist methods syntax FloatNamedArraylist methods syntax NamedArraylist methods syntax UnicodeNamedArraylist methods syntax
Notation conventions for methods