public override DataFlowAnalysis AnalyzeDataFlow(LanguageSyntaxNode firstStatement, LanguageSyntaxNode lastStatement)
{
ValidateStatementRange(firstStatement, lastStatement);
var context = RegionAnalysisContext(firstStatement, lastStatement);
var result = new LanguageDataFlowAnalysis(context);
return(result);
}
public override DataFlowAnalysis AnalyzeDataFlow(LanguageSyntaxNode expression)
{
if (expression == null)
{
throw new ArgumentNullException(nameof(expression));
}
if (!IsInTree(expression))
{
throw new ArgumentException("expression not within tree");
}
var context = RegionAnalysisContext(expression);
var result = new LanguageDataFlowAnalysis(context);
return(result);
}