public static EnumerableClassInfo <Method, Parameter> SeekEnumerableClass(IMethodDriver <APC, Local, Parameter, Method, Field, Property, Type, Attribute, Assembly, Expression, Variable, ILogOptions> methodDriver)
{
EnumerableHelper <Local, Parameter, Method, Field, Property, Type, Variable, Attribute, Assembly, Expression, ILogOptions> helper =
new EnumerableHelper <Local, Parameter, Method, Field, Property, Type, Variable, Attribute, Assembly, Expression, ILogOptions>(methodDriver);
Domain initVal = new Domain();
methodDriver.CreateForward(helper)(initVal);
return(helper.ToBeAnalyzed);
}
public static void Analyze <Label, Local, Parameter, Method, Field, Type, Expression, Variable>(
IMethodDriver <Label, Local, Parameter, Method, Field, Type, Expression, Variable> driver,
bool doDebug
)
where Variable : IEquatable <Variable>
{
TypeBindings <Label, Local, Parameter, Method, Field, Type, Expression, Variable> .Analysis analysis =
new TypeBindings <Label, Local, Parameter, Method, Field, Type, Expression, Variable> .Analysis(driver.MetaDataDecoder);
analysis.Debug = doDebug;
driver.CreateForward(analysis, doDebug)(analysis.InitialValue(driver.KeyNumber));
}
/// <summary>
/// Main interface method of the analyzer. It returns state machine information, given a method driver.
/// </summary>
/// <param name="fullMethodName">The name of the method, should always be "MoveNext".</param>
/// <param name="driver">A method analysis driver.</param>
/// <returns></returns>
public StateMachineInformation <Local> AnalyzeMoveNext <Local, Parameter, Method, Field, Property, Type, Attribute, Assembly, Expression, Variable, ILogOptions>(
string fullMethodName,
IMethodDriver <APC, Local, Parameter, Method, Field, Property, Type, Attribute, Assembly, Expression, Variable, ILogOptions> driver
)
where Variable : IEquatable <Variable>
where Expression : IEquatable <Expression>
where Type : IEquatable <Type>
where ILogOptions : IFrameworkLogOptions
{
TypeBindings <Local, Parameter, Method, Field, Property, Type, Attribute, Assembly, Expression, Variable, ILogOptions> .Analysis analysis =
new TypeBindings <Local, Parameter, Method, Field, Property, Type, Attribute, Assembly, Expression, Variable, ILogOptions> .Analysis(driver, this);
driver.CreateForward(analysis)(analysis.InitialValue());
return(analysis.MoveNextPreAnalysisResult);
}
/// <summary>
/// It runs the analysis.
/// It is there because so we can use the typebinding, and make the code less verbose
/// </summary>
internal static IMethodResult <Variable> HelperForStringAnalysis(string methodName,
IMethodDriver <APC, Local, Parameter, Method, Field, Property, Type, Attribute, Assembly, ExternalExpression, Variable, ILogOptions> driver, IValueAnalysisOptions options)
{
StringValueAnalysis analysis;
analysis = new StringValueAnalysis(methodName, driver, options);
// *** The next lines must be strictly sequential ***
Action <SimpleStringAbstractDomain <BoxedExpression> > closure = driver.CreateForward <SimpleStringAbstractDomain <BoxedExpression> >(analysis);
// At this point, CreateForward has called the Visitor, so the context has been created, so that now we can call initValue
SimpleStringAbstractDomain <BoxedExpression> initValue = analysis.InitialValue;
closure(initValue); // Do the analysis
return(analysis);
}
HelperForPartitionAnalysis(string methodName,
IMethodDriver <APC, Local, Parameter, Method, Field, Property, Type, Attribute, Assembly, ExternalExpression, Variable, ILogOptions> driver,
List <Analyzers.Containers.ContainerOptions> optionsList,
IFactQuery <BoxedExpression, Variable> factQuery)
{
PartitionAnalysis analysis;
analysis = new PartitionAnalysis(methodName, driver, optionsList, factQuery);
// *** The next lines must be strictly sequential ***
var closure = driver.CreateForward <SimplePartitionAbstractDomain <BoxedVariable <Variable>, BoxedExpression> >(analysis);
// At this point, CreateForward has called the Visitor, so the context has been created, so that now we can call initValue
SimplePartitionAbstractDomain <BoxedVariable <Variable>, BoxedExpression> .Trace = optionsList[0].TracePartitionAnalysis;
var initValue = analysis.InitialValue;
closure(initValue); // Do the analysis
return(analysis);
}
