CSet:RemoveLast

CSet:RemoveFirst

CSet:Remove

CSet:RemoveLast

The RemoveLast method removes the member at the tail of the list.

Syntax

member = CSet:RemoveLast()

member is a reference to the member that was removed.
On success, this method returns the removed member.
On failure, nil is returned.

Remarks

Removing the list member decreases the list length by 1 member.

Example

Suppose a CSet exists with name S and that it contains 10 values. The following script fragment removes the value at the head of the list:

Printf("count=%d", S:Count())	-- result: count=10
S:RemoveLast()	-- remove the last member
Printf("count=%d", S:Count())	-- result: count=9

Related Topics

CSet , RemoveAt, RemoveFirst