public bool TryGet (IMetaDataProvider mdProvider, out TypeNode type)
{
if (!this.cache_is_valid) {
this.cache_is_valid = true;
this.have_type = mdProvider.TryGetSystemType (this.full_name, out this.cache);
}
type = this.cache;
return this.have_type;
}
public bool TryGet(IMetaDataProvider mdProvider, out TypeNode type)
{
if (!this.cache_is_valid)
{
this.cache_is_valid = true;
this.have_type = mdProvider.TryGetSystemType(this.full_name, out this.cache);
}
type = this.cache;
return(this.have_type);
}
public override Domain <E, V> Entry(APC pc, Method method, Domain <E, V> data)
{
APC at = ContextProvider.MethodContext.CFG.Next(pc);
Domain <E, V> domain = data;
IIndexable <Parameter> parameters = MetaDataProvider.Parameters(method);
TypeNode eventArgsType;
bool systemType = MetaDataProvider.TryGetSystemType("System.EventArgs", out eventArgsType);
for (int i = 0; i < parameters.Count; i++)
{
Parameter p = parameters [i];
TypeNode pType = MetaDataProvider.ParameterType(p);
if (MetaDataProvider.IsManagedPointer(pType))
{
V sv;
if (ContextProvider.ValueContext.TryParameterValue(at, p, out sv))
{
domain = AssumeNonNull(sv, domain);
}
}
else
{
V sv;
if (i == 0 && parameters.Count == 1 && MetaDataProvider.IsArray(pType) &&
MetaDataProvider.Name(method) == "Main" && MetaDataProvider.IsStatic(method) &&
ContextProvider.ValueContext.TryParameterValue(pc, p, out sv))
{
domain = AssumeNonNull(sv, domain);
}
}
}
V sv1;
if (systemType && parameters.Count == 2 && MetaDataProvider.Equal(MetaDataProvider.System_Object, MetaDataProvider.ParameterType(parameters [0])) &&
MetaDataProvider.DerivesFrom(MetaDataProvider.ParameterType(parameters [1]), eventArgsType) &&
ContextProvider.ValueContext.TryParameterValue(pc, parameters [1], out sv1))
{
domain = AssumeNonNull(sv1, domain);
}
if (!MetaDataProvider.IsStatic(method) && ContextProvider.ValueContext.TryParameterValue(pc, MetaDataProvider.This(method), out sv1))
{
domain = AssumeNonNull(sv1, domain);
}
return(domain);
}
