public override void Execute(RenderingContext context)
{
if (this.key is CompositeRenderingKey)
{
var composite = (CompositeRenderingKey)this.key;
if (composite.Operator == KeyOperator.Assignment)
{
var varName = composite.leftSide.ToString();
var val = composite.rightSide.Evaluate(context);
context.Set(varName, val);
}
else
{
throw new Exception("Expected assignment operator for set node");
}
}
else
if (this.key is CompositeRenderingKey)
{
var varName = key.ToString();
context.Set(varName, true);
}
else
{
}
}
public override string ToString()
{
return("!" + body.ToString());
}
