public virtual IExpression Clone(SubtractionOperator op)
{
return(new SubtractionOperator()
{
Left = CloneAndReturn(op.Left),
Right = CloneValue(op.Left, op.Right)
}.Normalize());
}
public virtual void Visit(SubtractionOperator op)
{
AddParenthesesIfNeeded(op, () =>
{
op.Left.Visit(this);
Writer.Write(" - ");
op.Right.Visit(this);
});
}
public virtual void Visit(SubtractionOperator op)
{
op.Left.Visit(this);
op.Right.Visit(this);
}
void IExpressionVisitor.Visit(SubtractionOperator op)
{
throw new NotSupportedException();
}
void IExpressionVisitor.Visit(SubtractionOperator op)
{
_clone = Clone(op);
}