AddList Method (listToAppend)

Appends a list ( PlTail ) to a list by creating a new one and copy all elements

Declaration Syntax

Visual Basic

Visual C++

public bool AddList(
	PlTerm listToAppend
)

Public Function AddList ( 
	listToAppend As PlTerm
) As Boolean

public:
bool AddList(
	PlTerm listToAppend
)

member AddList : 
        listToAppend : PlTerm -> bool

Parameters

listToAppend (PlTerm): a closed list

Return Value

Boolean
True if Succeed

Examples

	Copy
public void List_Add_list_doc() { PlTerm t = new PlTerm("[x,y]"); PlTerm l = new PlTerm("[a,b]"); Assert.IsTrue(l.IsList); Assert.IsTrue(l.AddList(t)); Assert.IsTrue(l.IsList); Assert.AreEqual("[a,b,x,y]", l.ToString()); Assert.AreEqual("a", l.NextValue().ToString()); Assert.AreEqual("b", l.NextValue().ToString()); Assert.AreEqual("[x,y]", l.ToString()); }

Copy

public void List_Add_list_doc()
{
    PlTerm t = new PlTerm("[x,y]");
    PlTerm l = new PlTerm("[a,b]");

    Assert.IsTrue(l.IsList);
    Assert.IsTrue(l.AddList(t));
    Assert.IsTrue(l.IsList);
    Assert.AreEqual("[a,b,x,y]", l.ToString());
    Assert.AreEqual("a", l.NextValue().ToString());
    Assert.AreEqual("b", l.NextValue().ToString());
    Assert.AreEqual("[x,y]", l.ToString());
}

Assembly: SwiPlCs (Module: SwiPlCs.dll) Version: 1.1.60601.0 (1.1.60601.0)