Directs code generation using the visitor pattern to visit the predicates in a rule. The process starts with Generate(Rule). More...

Source file:

Inheritance diagram for Loyc.LLParserGenerator.LLParserGenerator.GenerateCodeVisitor:

Remarks

Directs code generation using the visitor pattern to visit the predicates in a rule. The process starts with Generate(Rule).

This class is in charge of high-level code generation. It relies on IPGCodeGenHelper for most low-level code generation tasks.

Public Member Functions
	GenerateCodeVisitor (LLParserGenerator llpg)

void	Generate (Rule rule)

new void	Visit (Pred pred)

override void	Visit (ActionPred pred)

override void	Visit (Alts alts)
	Visit(Alts) is the most important method in this class. It generates all prediction code, which is the majority of the code in a parser. More...

override void	Visit (Seq pred)

override void	Visit (Gate pred)

override void	Visit (AndPred andp)

override void	Visit (RuleRef rref)

override void	Visit (TerminalPred term)

Public Member Functions inherited from Loyc.LLParserGenerator.PredVisitor
void	Visit (Pred pred)

virtual void	Visit (EndOfRule end)

virtual void	VisitOther (Pred pred)

void	VisitChildrenOf (Seq pred)

void	VisitChildrenOf (AndPred pred)

void	VisitChildrenOf (Gate pred)

void	VisitChildrenOf (Alts pred, bool includeError)

Protected Member Functions
LNode	GetPredictionSubtreeCode (PredictionBranch branch, Pair< LNode, string >[] matchingCode, ref Symbol haveLoop)

LNode	GeneratePredictionTreeCode (PredictionTree tree, Pair< LNode, string >[] matchingCode, ref Symbol haveLoop)

Member Function Documentation

override void Loyc.LLParserGenerator.LLParserGenerator.GenerateCodeVisitor.Visit ( Alts alts )

inlinevirtual

Visit(Alts) is the most important method in this class. It generates all prediction code, which is the majority of the code in a parser.