private DeterministicParser(
IProducer <TNode> producer,
RuntimeGrammar grammar,
TransitionDelegate actionTable,
ResourceAllocator allocator,
ILogging logging,
TaggedStack <TNode> stateStack)
{
this.producer = producer;
this.grammar = grammar;
this.rules = grammar.Productions.ToArray();
this.actionTable = actionTable;
this.allocator = allocator;
this.logging = logging;
this.stateStack = stateStack;
}
public DeterministicParser(
IProducer <TNode> producer,
RuntimeGrammar grammar,
TransitionDelegate actionTable,
ResourceAllocator allocator,
ILogging logging
)
: this(
producer,
grammar,
actionTable,
allocator,
logging,
new TaggedStack <TNode>(InitialValueStackSize))
{
this.Reset();
}
public RnGlrParser(
RuntimeGrammar grammar,
int[] tokenComplexity,
TransitionDelegate transition,
int[] stateToPriorToken,
int[] conflictActionsTable,
IProducer <T> producer,
ResourceAllocator allocator,
ILogging logging)
: this(
grammar,
tokenComplexity,
transition,
stateToPriorToken,
conflictActionsTable,
producer,
allocator,
logging,
new Gss <T>(stateToPriorToken.Length + grammar.Productions.Count))
{
}
private RnGlrParser(
RuntimeGrammar grammar,
int[] tokenComplexity,
TransitionDelegate transition,
int[] stateToPriorToken,
int[] conflictActionsTable,
IProducer <T> producer,
ResourceAllocator allocator,
ILogging logging,
Gss <T> gss)
{
this.grammar = grammar;
this.tokenComplexity = tokenComplexity;
this.transition = transition;
this.stateToPriorToken = stateToPriorToken;
this.conflictActionsTable = conflictActionsTable;
this.gss = gss;
this.nodeBuffer = new T[grammar.MaxRuleSize];
this.producer = producer;
this.allocator = allocator;
this.logging = logging;
this.pendingReductions = new ModifiedReduction[grammar.Productions.Count];
switch (producer.ReductionOrder)
{
case ReductionOrder.Unordered:
{
this.R = new ReductionQueue <T>();
break;
}
case ReductionOrder.ByRuleDependency:
{
this.R = new ReductionPathQueue <T>(tokenComplexity, grammar);
break;
}
}
}
public void Init()
{
this.runtimeGrammar = new RuntimeGrammar(grammar);
this.allocator = new ResourceAllocator(runtimeGrammar);
}