void AddMethods(SharpAssembly_ asm, TypeDef[] typeDefTable, uint index)
{
Method[] methodDefTable = asm.Tables.Method;
if (methodDefTable == null) {
return;
}
uint methodIndexStart = typeDefTable[index].MethodList;
// 0 means no methods
if (methodIndexStart == 0) {
return;
}
uint methodIndexEnd = (uint)methodDefTable.GetUpperBound(0);
if (index < typeDefTable.GetUpperBound(0)) {
methodIndexEnd = typeDefTable[index + 1].MethodList;
}
for (uint i = methodIndexStart; i < methodIndexEnd; ++i) {
IMethod newMethod = new SharpAssemblyMethod(asm, methodDefTable, this, i);
methods.Add(newMethod);
}
}
/// <summary>
/// The constructor is private because the only way to construct SharpAssemblyClass objects
/// is to call FromTypeRef/Def to make us of the cache
/// </summary>
private SharpAssemblyClass(SharpAssembly_ assembly, TypeDef[] typeDefTable, uint index)
{
if (assembly == null) {
throw new System.ArgumentNullException("assembly");
}
if (typeDefTable == null) {
throw new System.ArgumentNullException("typeDefTable");
}
if (index > typeDefTable.GetUpperBound(0) || index < 1) {
throw new System.ArgumentOutOfRangeException("index", index, String.Format("must be between 1 and {0}!", typeDefTable.GetUpperBound(0)));
}
TypeDef typeDef = typeDefTable[index];
typeDefIndex = index; // store index for use in LoadMembers()
declaredIn = assembly;
FullyQualifiedName = GetNestedName(assembly, typeDefTable, index);
// store in assembly's cache
assembly.TypeDefObjects[index] = this;
if (typeDef.IsFlagSet(TypeDef.FLAG_INTERFACE)) {
classType = ClassType.Interface;
} else if (typeDef.IsFlagSet(TypeDef.FLAG_CLASS)) {
classType = ClassType.Class;
}
if (typeDef.Extends == 0) goto noext;
SharpAssemblyClass extend = GetTypeRefOrDefClass(assembly, typeDef.Extends);
if (extend == null) goto noext;
if (extend.FullyQualifiedName == "System.Enum") {
classType = ClassType.Enum;
} else if (extend.FullyQualifiedName == "System.ValueType") {
classType = ClassType.Struct;
}
baseTypeCollection.Add(extend);
if (IsSubclassOf("System.Delegate")) classType = ClassType.Delegate;
noext:
InterfaceImpl[] ifaces = assembly.Tables.InterfaceImpl;
if (ifaces == null) goto nointerfaces;
for (int i = 1; i <= ifaces.GetUpperBound(0); ++i) {
if (ifaces[i].Class == index) {
SharpAssemblyClass impl = GetTypeRefOrDefClass(assembly, ifaces[i].Interface);
if (impl != null) {
baseTypeCollection.Add(impl);
}
}
}
nointerfaces:
NestedClass[] nestedClasses = assembly.Tables.NestedClass;
if (nestedClasses == null) goto nonested;
for (int i = 1; i <= nestedClasses.GetUpperBound(0); ++i) {
if (nestedClasses[i].EnclosingClass == index) {
IClass newclass = FromTypeDef(assembly, nestedClasses[i].NestedClassIndex);
innerClasses.Add(newclass);
}
}
nonested:
// Attributes
ArrayList attrib = assembly.Attributes.TypeDef[index] as ArrayList;
if (attrib == null) goto modifiers;
AbstractAttributeSection sect = new AbstractAttributeSection();
foreach(SharpCustomAttribute customattribute in attrib) {
sect.Attributes.Add(new SharpAssemblyAttribute(assembly, customattribute));
}
attributes.Add(sect);
modifiers:
modifiers = ModifierEnum.None;
if (typeDef.IsFlagSet(TypeDef.FLAG_SEALED)) {
modifiers |= ModifierEnum.Sealed;
}
if (typeDef.IsFlagSet(TypeDef.FLAG_ABSTRACT)) {
modifiers |= ModifierEnum.Abstract;
}
if (typeDef.IsMaskedFlagSet(TypeDef.FLAG_NESTEDPRIVATE, TypeDef.FLAG_VISIBILITYMASK)) {
modifiers |= ModifierEnum.Private;
} else if (typeDef.IsMaskedFlagSet(TypeDef.FLAG_NESTEDPUBLIC, TypeDef.FLAG_VISIBILITYMASK) || typeDef.IsMaskedFlagSet(TypeDef.FLAG_PUBLIC, TypeDef.FLAG_VISIBILITYMASK)) {
modifiers |= ModifierEnum.Public;
} else if (typeDef.IsMaskedFlagSet(TypeDef.FLAG_NESTEDASSEMBLY, TypeDef.FLAG_VISIBILITYMASK) ||
typeDef.IsMaskedFlagSet(TypeDef.FLAG_NOTPUBLIC, TypeDef.FLAG_VISIBILITYMASK)) {
modifiers |= ModifierEnum.Internal;
} else if (typeDef.IsMaskedFlagSet(TypeDef.FLAG_NESTEDFAMILY, TypeDef.FLAG_VISIBILITYMASK)) {
modifiers |= ModifierEnum.Protected;
} else if (typeDef.IsMaskedFlagSet(TypeDef.FLAG_NESTEDFAMORASSEM, TypeDef.FLAG_VISIBILITYMASK)) {
modifiers |= ModifierEnum.ProtectedOrInternal;
} else if (typeDef.IsMaskedFlagSet(TypeDef.FLAG_NESTEDFAMANDASSEM, TypeDef.FLAG_VISIBILITYMASK)) {
modifiers |= ModifierEnum.Protected;
modifiers |= ModifierEnum.Internal;
}
if (typeDef.IsFlagSet(TypeDef.FLAG_SPECIALNAME)) {
modifiers |= ModifierEnum.SpecialName;
}
/* members are loaded on demand now
if (classType != ClassType.Delegate && loadMembers) {
AddMethods(assembly, typeDefTable, index);
AddFields(assembly, typeDefTable, index);
AddProperties(assembly, typeDefTable, index);
AddEvents(assembly, typeDefTable, index);
membersLoaded = true;
}
*/
}
void AddFields(SharpAssembly_ asm, TypeDef[] typeDefTable, uint index)
{
Field[] fieldTable = asm.Tables.Field;
if (fieldTable == null) {
return;
}
uint fieldIndexStart = typeDefTable[index].FieldList;
// 0 means no fields
if (fieldIndexStart == 0) {
return;
}
uint fieldIndexEnd = (uint)fieldTable.GetUpperBound(0);
if (index < typeDefTable.GetUpperBound(0)) {
fieldIndexEnd = typeDefTable[index + 1].FieldList;
}
for (uint i = fieldIndexStart; i < fieldIndexEnd; ++i) {
IField newField = new SharpAssemblyField(asm, fieldTable, this, i);
fields.Add(newField);
}
}
