protected override VisitResult Visit(MethodGroupChange methodGroupChange, MethodGroupChangeContext methodGroupChangeContext)
{
NextAction nextAction = Visit(_breakingChangeDefinitionsProvider.BreakingMethodGroupChanges, methodGroupChange, methodGroupChange.ChangeType, methodGroupChangeContext);
return(nextAction == NextAction.VisitChildTypes
? base.Visit(methodGroupChange, methodGroupChangeContext)
: nextAction == NextAction.VisitNextSibling ? VisitResult.Continue : VisitResult.Stop);
}
public static IEnumerable <MethodChange> GetAllMethodChangesOfType(this MethodGroupChange methodGroupChange, ChangeType changeType)
{
return(methodGroupChange.ChangeType == changeType
? methodGroupChange.MethodChanges
: methodGroupChange.ChangeType == ChangeType.Matched
? methodGroupChange.MethodChanges.Where(x => x.ChangeType == changeType)
: new MethodChange[0]);
}
protected virtual VisitResult Visit(MethodGroupChange methodGroupChange, MethodGroupChangeContext methodGroupChangeContext)
{
var methodChangeContext = new MethodChangeContext(
methodGroupChangeContext.AssemblyChanges,
methodGroupChangeContext.ParentModuleChange,
methodGroupChangeContext.ParentTypeChange,
methodGroupChange);
return(methodGroupChange.MethodChanges.All(methodChange => Visit(methodChange, methodChangeContext) == VisitResult.Continue)
? VisitResult.Continue
: VisitResult.Stop);
}
public ParameterChangeContext(AssemblyChanges assemblyChanges, ModuleChange parentModuleChange, TypeChange parentTypeChange, MethodGroupChange parentMethodGroupChange, MethodChange parentMethodChange)
: base(assemblyChanges, parentModuleChange, parentTypeChange, parentMethodGroupChange)
{
_parentMethodChange = parentMethodChange;
}
public static Tuple <MethodDefinition, ParameterDefinition[]>[] GetNewParametersByOriginalMethod(this MethodDefinition method, MethodGroupChange methodGroupChange)
{
var existingMethods = methodGroupChange.MethodChanges
.Where(x => x.ChangeType == ChangeType.Matched) // Only select methods that are still matched (I.e. that haven't been removed)
.Select(x => x.Method);
var methodParameterSet = new HashSet <ParameterDefinition>(method.Parameters);
return(existingMethods
.Select(existingMethod => Tuple.Create(
existingMethod,
methodParameterSet.Except(new HashSet <ParameterDefinition>(existingMethod.Parameters), new ParameterDefinitionComparer()).ToArray()))
.ToArray());
}
public static IEnumerable <ParameterDefinition> GetNewParameters(this MethodChange methodChange, MethodGroupChange methodGroupChange)
{
Tuple <MethodDefinition, ParameterDefinition[]>[] newParametersByOriginalMethod = methodChange.Method.GetNewParametersByOriginalMethod(methodGroupChange);
return(newParametersByOriginalMethod
.SelectMany(x => x.Item2)
.Distinct(new ParameterDefinitionComparer()));
}
