public void SetMult(PMult node)
{
if(_mult_ != null)
{
_mult_.Parent(null);
}
if(node != null)
{
if(node.Parent() != null)
{
node.Parent().RemoveChild(node);
}
node.Parent(this);
}
_mult_ = node;
}
internal override void RemoveChild(Node child)
{
if ( _mult_ == child )
{
_mult_ = null;
return;
}
}
internal override void RemoveChild(Node child)
{
if ( _add_ == child )
{
_add_ = null;
return;
}
if ( _operator_minus_ == child )
{
_operator_minus_ = null;
return;
}
if ( _mult_ == child )
{
_mult_ = null;
return;
}
}
public ACAdd(
PAdd _add_,
TOperatorMinus _operator_minus_,
PMult _mult_
)
{
SetAdd (_add_);
SetOperatorMinus (_operator_minus_);
SetMult (_mult_);
}
public AAAdd(
PMult _mult_
)
{
SetMult (_mult_);
}
public ABAdd(
PAdd _add_,
TOperatorPlus _operator_plus_,
PMult _mult_
)
{
SetAdd (_add_);
SetOperatorPlus (_operator_plus_);
SetMult (_mult_);
}
