public NestedFunctionData(NestedFunctionData parent)
{
Parent = parent;
DirectlyUsedVariables = new HashSet <IVariable>();
DirectlyDeclaredVariables = new HashSet <IVariable>();
NestedFunctions = new List <NestedFunctionData>();
}
private void VisitNestedFunction(AstNode node, AstNode body) {
var parentFunction = currentFunction;
currentFunction = new NestedFunctionData(parentFunction) { DefinitionNode = node, BodyNode = body, ResolveResult = (LambdaResolveResult)_resolver.Resolve(node) };
body.AcceptVisitor(this);
parentFunction.NestedFunctions.Add(currentFunction);
currentFunction = parentFunction;
}
public NestedFunctionData GatherNestedFunctions(AstNode node)
{
currentFunction = new NestedFunctionData(null)
{
DefinitionNode = node, BodyNode = GetBodyNode(node), ResolveResult = _resolver.Resolve(node) as LambdaResolveResult
};
VisitChildren(node);
return(currentFunction);
}
private void VisitNestedFunction(AstNode node, AstNode body)
{
var parentFunction = currentFunction;
currentFunction = new NestedFunctionData(parentFunction)
{
DefinitionNode = node, BodyNode = body, ResolveResult = (LambdaResolveResult)_resolver.Resolve(node)
};
body.AcceptVisitor(this);
parentFunction.NestedFunctions.Add(currentFunction);
currentFunction = parentFunction;
}
private void CreateCompilationContext(AstNode entity, IMethod method, ITypeDefinition type, string thisAlias)
{
_usedNames = method != null ? new HashSet <string>(method.DeclaringTypeDefinition.TypeParameters.Concat(method.TypeParameters).Select(p => _namer.GetTypeParameterName(p))) : new HashSet <string>();
if (entity != null)
{
var x = new VariableGatherer(_resolver, _namer, _errorReporter).GatherVariables(entity, method, _usedNames);
variables = x.Item1;
_usedNames = x.Item2;
}
nestedFunctionsRoot = entity != null ? new NestedFunctionGatherer(_resolver).GatherNestedFunctions(entity, variables) : new NestedFunctionData(null);
var nestedFunctionsDict = new[] { nestedFunctionsRoot }.Concat(nestedFunctionsRoot.DirectlyOrIndirectlyNestedFunctions).Where(f => f.ResolveResult != null).ToDictionary(f => f.ResolveResult);
_statementCompiler = new StatementCompiler(_metadataImporter, _namer, _errorReporter, _compilation, _resolver, variables, nestedFunctionsDict, _runtimeLibrary, thisAlias, _usedNames, null, method, type);
}
public NestedFunctionData GatherNestedFunctions(AstNode node) {
currentFunction = new NestedFunctionData(null) { DefinitionNode = node, BodyNode = GetBodyNode(node), ResolveResult = _resolver.Resolve(node) as LambdaResolveResult };
VisitChildren(node);
return currentFunction;
}
public NestedFunctionData(NestedFunctionData parent) {
Parent = parent;
DirectlyUsedVariables = new HashSet<IVariable>();
DirectlyDeclaredVariables = new HashSet<IVariable>();
NestedFunctions = new List<NestedFunctionData>();
}