public void EmitCall(OpCode opc, MethodInfo method, Type[] optionalParameterTypes)
{
if (optionalParameterTypes == null || optionalParameterTypes.Length == 0)
{
Emit(opc, method);
}
else
{
Emit(opc);
UpdateStack(opc, method.HasThis, method.ReturnType, method.ParameterCount + optionalParameterTypes.Length);
ByteBuffer sig = new ByteBuffer(16);
method.MethodSignature.WriteMethodRefSig(moduleBuilder, sig, optionalParameterTypes);
MemberRefTable.Record record = new MemberRefTable.Record();
if (method.Module == moduleBuilder)
{
record.Class = method.MetadataToken;
}
else
{
record.Class = moduleBuilder.GetTypeTokenForMemberRef(method.DeclaringType ?? method.Module.GetModuleType());
}
record.Name = moduleBuilder.Strings.Add(method.Name);
record.Signature = moduleBuilder.Blobs.Add(sig);
code.Write(0x0A000000 | moduleBuilder.MemberRef.FindOrAddRecord(record));
}
}
internal int ImportMethodOrField(Type declaringType, string name, Signature sig)
{
int token;
if (!importedMemberRefs.TryGetValue(new MemberRefKey(declaringType, name, sig), out token))
{
MemberRefTable.Record rec = new MemberRefTable.Record();
rec.Class = GetTypeTokenForMemberRef(declaringType);
rec.Name = this.Strings.Add(name);
ByteBuffer bb = new ByteBuffer(16);
sig.WriteSig(this, bb);
rec.Signature = this.Blobs.Add(bb);
token = 0x0A000000 | this.MemberRef.AddRecord(rec);
importedMemberRefs.Add(new MemberRefKey(declaringType, name, sig), token);
}
return(token);
}
