/// <summary>
/// Converts this Node into an FScheme Expression.
/// </summary>
/// <returns></returns>
public Expression Compile()
{
Dictionary <INode, string> symbols;
Dictionary <INode, List <INode> > letEntries;
if (!GraphAnalysis.LetOptimizations(this, out symbols, out letEntries))
{
throw new Exception("Can't compile INode, graph is not a DAG.");
}
return(compile(symbols, letEntries, new HashSet <string>(), new HashSet <string>()));
}
/// <summary>
/// Converts this Node into an FScheme Expression.
/// </summary>
/// <returns></returns>
public Expression Compile()
{
Dictionary <INode, string> symbols; // bindings
Dictionary <INode, List <INode> > letEntries; // scope entry for bindings
//Perform graph analysis to determine nodes which should be stored in let bindings.
if (!GraphAnalysis.LetOptimizations(this, out symbols, out letEntries))
{
throw new Exception("Can't compile INode, graph is not a DAG.");
}
return(compile(symbols, letEntries, new HashSet <string>(), new HashSet <string>()));
}