public LocalVariableAnalyzer()
{
this.localVariables = PooledNameObjectDictionary <VariableDeclarationBaseSyntax> .GetInstance();
this.firstInitializerSyntax = PooledNameObjectDictionary <IdentifierNameSyntax> .GetInstance();
this.firstLocalVarUsageSyntax = PooledNameObjectDictionary <IdentifierNameSyntax> .GetInstance();
this.lastRecordModifyInvocationSyntax = PooledNameObjectDictionary <IdentifierNameSyntax> .GetInstance();
this.firstRecordChangeSyntax = PooledNameObjectDictionary <IdentifierNameSyntax> .GetInstance();
}
public void ReportUnusedUninitializedVars(CodeBlockAnalysisContext context)
{
try
{
PooledNameObjectDictionary <VariableDeclarationBaseSyntax> localVariables = this.localVariables;
if ((localVariables != null ? ((uint)localVariables.Values.Count > 0U ? 1 : 0) : 1) == 0)
{
return;
}
this.ReportInitializedNotUsedNotInitializedUsedLocalVars(context);
}
finally
{
this.Dispose();
}
}
private static void InitializeGlobalVariablesAnalyzer(
SyntaxNodeAnalysisContext syntaxNodeAnalysisContext)
{
PooledNameObjectDictionary <VariableDeclarationBaseSyntax> instance1 = PooledNameObjectDictionary <VariableDeclarationBaseSyntax> .GetInstance();
PooledNameObjectDictionary <IdentifierNameSyntax> instance2 = PooledNameObjectDictionary <IdentifierNameSyntax> .GetInstance();
PooledNameObjectDictionary <IdentifierNameSyntax> instance3 = PooledNameObjectDictionary <IdentifierNameSyntax> .GetInstance();
PooledNameObjectDictionary <IdentifierNameSyntax> instance4 = PooledNameObjectDictionary <IdentifierNameSyntax> .GetInstance();
PooledNameObjectDictionary <IdentifierNameSyntax> instance5 = PooledNameObjectDictionary <IdentifierNameSyntax> .GetInstance();
try
{
VariableInitializationUsageAnalyzer.CollectDeclaredGlobalVariables(syntaxNodeAnalysisContext, (Dictionary <string, VariableDeclarationBaseSyntax>)instance1);
foreach (SyntaxNode descendantNode in syntaxNodeAnalysisContext.Node.DescendantNodes())
{
if (descendantNode.IsKind(SyntaxKind.IdentifierName))
{
// ISSUE: variable of a compiler-generated type
IdentifierNameSyntax identifier = (IdentifierNameSyntax)descendantNode;
if (instance1.ContainsKey(identifier.Identifier.ValueText) && !identifier.Parent.IsKind(SyntaxKind.VariableDeclaration))
{
VariableInitializationUsageAnalyzer.AnalyzeGlobalVarUsage(identifier, (Dictionary <string, IdentifierNameSyntax>)instance2, (Dictionary <string, IdentifierNameSyntax>)instance3, (Dictionary <string, IdentifierNameSyntax>)instance4, (Dictionary <string, IdentifierNameSyntax>)instance5, syntaxNodeAnalysisContext, (Dictionary <string, VariableDeclarationBaseSyntax>)instance1);
}
}
}
VariableInitializationUsageAnalyzer.ReportInitializedNotUsedNotInitializedUsedVars(syntaxNodeAnalysisContext, (Dictionary <string, IdentifierNameSyntax>)instance3, (Dictionary <string, IdentifierNameSyntax>)instance2, (Dictionary <string, VariableDeclarationBaseSyntax>)instance1);
}
finally
{
instance1.Free();
instance2.Free();
instance3.Free();
instance4.Free();
instance5.Free();
}
}