protected virtual Cut LoadArgumentsArgument(Cut pc, AdviceArgument parameter)
{
var elements = _method.Parameters.Select <ParameterDefinition, PointCut>(p => il =>
il.Load(p).Cast(p.ParameterType, StandardTypes.Object)
).ToArray();
return(pc.CreateArray(StandardTypes.Object, elements));
}
protected virtual void LoadArgumentsArgument(PointCut pc, AdviceArgument parameter)
{
var elements = _target.Parameters.Select <ParameterDefinition, Action <PointCut> >(p => il =>
il.Load(p).ByVal(p.ParameterType)
).ToArray();
pc.CreateArray <object>(elements);
}
protected override void LoadInstanceArgument(PointCut pc, AdviceArgument parameter)
{
if (_originalThis != null)
{
LoadOriginalThis(pc);
}
else
{
pc.Value((object)null);
}
}
protected virtual void LoadInstanceArgument(PointCut pc, AdviceArgument parameter)
{
if (_target.IsStatic)
{
pc.Null();
}
else
{
pc.This();
}
}
protected override Cut LoadReturnValueArgument(Cut pc, AdviceArgument parameter)
{
if (_retvar == null)
{
return(pc.Null());
}
else
{
return(pc.Load(_retvar).Cast(_retvar.VariableType, StandardTypes.Object));
}
}
protected override Cut LoadInstanceArgument(Cut pc, AdviceArgument parameter)
{
if (_originalThis != null)
{
return(LoadOriginalThis(pc));
}
else
{
return(pc.Value(null));
}
}
protected override void LoadReturnValueArgument(PointCut pc, AdviceArgument parameter)
{
if (_retvar == null)
{
pc.Null();
}
else
{
pc.Load(_retvar).Cast(_retvar.VariableType, _ts.Object);
}
}
protected override void LoadTargetArgument(PointCut pc, AdviceArgument parameter)
{
var targetFuncType = _ts.MakeGenericInstanceType(
_ts.FuncGeneric2,
_ts.ObjectArray,
_ts.Object);
var targetFuncCtor = targetFuncType.Resolve().Methods.First(m => m.IsConstructor && !m.IsStatic).MakeHostInstanceGeneric(targetFuncType);
var targetMethod = _wrapper.MakeCallReference(GetOrCreateUnwrapper().MakeHostInstanceGeneric(_target.DeclaringType));
pc.ThisOrNull().Call(targetFuncCtor, args => args.Load(targetMethod));
}
protected virtual Cut LoadInjectionsArgument(Cut pc, AdviceArgument parameter)
{
var elements = _injection.Triggers.Select <CustomAttribute, PointCut>(ca => il =>
{
var ctor = ca.Constructor.Resolve();
il = il.Call(ctor, new PointCut(ilc =>
{
foreach (var caa in ca.ConstructorArguments)
{
ilc = ilc.Value(caa);
}
return(ilc);
}));
if (ca.Properties.Any() || ca.Fields.Any())
{
var catype = ca.AttributeType.Resolve();
var attrvar = new VariableDefinition(il.Import(ca.AttributeType));
_target.Body.Variables.Add(attrvar);
_target.Body.InitLocals = true;
il = il.Store(attrvar);
foreach (var namedArg in ca.Properties)
{
var prop = catype.Properties.First(p => p.Name == namedArg.Name).SetMethod;
il = il
.Load(attrvar)
.Call(prop, ilp => ilp.Value(namedArg.Argument));
}
foreach (var namedArg in ca.Fields)
{
var field = catype.Fields.First(p => p.Name == namedArg.Name);
il = il
.Load(attrvar)
.Store(field, ilf => ilf.Value(namedArg.Argument));
}
il = il.Load(attrvar);
}
return(il);
}
).ToArray();
return(pc.CreateArray(StandardTypes.Attribute, elements));
}
protected virtual Cut LoadInjectionsArgument(Cut pc, AdviceArgument parameter)
{
var elements = _injection.Triggers.Select <CustomAttribute, PointCut>(ca => il =>
{
var ctor = ca.Constructor.Resolve();
il = il.Call(ctor, new PointCut(ilc =>
{
foreach (var caa in ca.ConstructorArguments)
{
ilc = ilc.Value(caa);
}
return(ilc);
}));
if (ca.Properties.Any() || ca.Fields.Any())
{
var catype = ca.AttributeType.Resolve();
foreach (var namedArg in ca.Properties)
{
var prop = catype.FindProperty(namedArg.Name).SetMethod;
il = il
.Dup()
.Call(prop, ilp => ilp.Value(namedArg.Argument));
}
foreach (var namedArg in ca.Fields)
{
var field = catype.FindField(namedArg.Name);
il = il
.Dup()
.Store(field, ilf => ilf.Value(namedArg.Argument));
}
}
return(il);
}
).ToArray();
return(pc.CreateArray(StandardTypes.Attribute, elements));
}
protected virtual void LoadInjectionsArgument(PointCut pc, AdviceArgument parameter)
{
var elements = _injection.Triggers.Select <CustomAttribute, Action <PointCut> >(ca => il =>
{
var ctor = ca.Constructor.Resolve();
void ctorParams(PointCut ilc) => ca.ConstructorArguments.Select(caa => ilc.Value(caa)).ToArray();
il.Call(ctor, ctorParams);
if (ca.Properties.Any() || ca.Fields.Any())
{
var catype = ca.AttributeType.Resolve();
var attrvar = new VariableDefinition(_ts.Import(ca.AttributeType));
_target.Body.Variables.Add(attrvar);
_target.Body.InitLocals = true;
il.Store(attrvar);
foreach (var namedArg in ca.Properties)
{
var prop = catype.Properties.First(p => p.Name == namedArg.Name).SetMethod;
il.Load(attrvar);
il.Call(prop, ilp => ilp.Value(namedArg.Argument));
}
foreach (var namedArg in ca.Fields)
{
var field = catype.Fields.First(p => p.Name == namedArg.Name);
il.Load(attrvar);
il.Store(field, ilf => ilf.Value(namedArg.Argument));
}
il.Load(attrvar);
}
}
).ToArray();
pc.CreateArray(_ts.Attribute, elements);
}
protected virtual void LoadNameArgument(PointCut pc, AdviceArgument parameter)
{
pc.Value(_target.Name);
}
protected virtual void LoadTypeArgument(PointCut pc, AdviceArgument parameter)
{
pc.TypeOf(_target.DeclaringType);
}
protected virtual void LoadAttributesArgument(PointCut pc, AdviceArgument parameter)
{
pc.Null();
}
protected virtual Cut LoadInstanceArgument(Cut pc, AdviceArgument parameter)
{
return(pc.ThisOrNull());
}
protected override Cut LoadTargetArgument(Cut pc, AdviceArgument parameter)
{
var targetMethod = CreateRef(GetOrCreateUnwrapper(), pc.Method);
return(pc.ThisOrNull().Call(CreateFuncCtorRef(pc), args => args.Delegate(targetMethod)));
}
protected override Cut LoadArgumentsArgument(Cut pc, AdviceArgument parameter)
{
return(pc.Load(_wrapper.Parameters[0]));
}
protected virtual void LoadReturnValueArgument(PointCut pc, AdviceArgument parameter)
{
pc.Null();
}
protected override Cut LoadReturnTypeArgument(Cut pc, AdviceArgument parameter)
{
return(pc.TypeOf(_asyncResult ?? StandardTypes.Void));
}
protected virtual void LoadMethodArgument(PointCut pc, AdviceArgument parameter)
{
pc.MethodOf(_target).Cast(_ts.MethodBase);
}
protected override void LoadReturnTypeArgument(PointCut pc, AdviceArgument parameter)
{
pc.TypeOf(_asyncResult ?? _ts.Void);
}
protected override Cut LoadArgumentsArgument(Cut pc, AdviceArgument parameter)
{
return(pc.This().Load(GetArgsField()));
}
protected override void LoadReturnTypeArgument(PointCut pc, AdviceArgument parameter)
{
pc.TypeOf(_stateMachine.Interfaces.First(i => i.Name.StartsWith("IEnumerable`1")));
}
protected override void LoadArgumentsArgument(PointCut pc, AdviceArgument parameter)
{
pc.Load(_wrapper.Parameters[0]);
}
protected virtual void LoadReturnValueArgument(PointCut pc, AdviceArgument parameter)
{
_log.LogWarning(CompilationMessage.From($"Advice {_effect.Type.ToString()} does not support {parameter.Source.ToString()} argument and will always return null", _effect.Method));
pc.Null();
}
protected override void LoadReturnValueArgument(PointCut pc, AdviceArgument parameter)
{
pc.Load(pc.Method.Parameters[0]);
}
protected virtual void LoadReturnTypeArgument(PointCut pc, AdviceArgument parameter)
{
pc.TypeOf(_target.ReturnType);
}
protected override Cut LoadReturnValueArgument(Cut pc, AdviceArgument parameter)
{
return(pc.Load(pc.Method.Parameters[0]));
}
protected override void LoadReturnValueArgument(PointCut pc, AdviceArgument parameter)
{
pc.This();
}
protected virtual void LoadTargetArgument(PointCut pc, AdviceArgument parameter)
{
pc.Null();
}