private ABCFile.TraitsInfo readTrait()
{
var r = new ABCFile.TraitsInfo();
r.name = readU30();
r.kindAttr = readU8();
switch (r.kind)
{
case TraitKind.Slot:
case TraitKind.Const:
r.Slot.slotId = readU30();
r.Slot.typeName = readU30();
r.Slot.vindex = readU30();
if (r.Slot.vindex != 0)
{
r.Slot.vkind = (ASType)readU8();
}
else
{
r.Slot.vkind = ASType.Void;
}
break;
case TraitKind.Class:
r.Class.slotId = readU30();
r.Class.classi = readU30();
break;
case TraitKind.Function:
r.Function.slotId = readU30();
r.Function.functioni = readU30();
break;
case TraitKind.Method:
case TraitKind.Getter:
case TraitKind.Setter:
r.Method.dispId = readU30();
r.Method.method = readU30();
break;
default:
throw new Exception("Unknown trait kind");
}
if ((r.attr & TraitAttributes.Metadata) != 0)
{
r.metadata = new uint[readU30()];
for (int i = 0; i < r.metadata.Length; i++)
{
r.metadata[i] = readU30();
}
}
return(r);
}
private void writeTrait(ABCFile.TraitsInfo v)
{
writeU30(v.name);
writeU8(v.kindAttr);
switch (v.kind)
{
case TraitKind.Slot:
case TraitKind.Const:
writeU30(v.Slot.slotId);
writeU30(v.Slot.typeName);
writeU30(v.Slot.vindex);
if (v.Slot.vindex != 0)
{
writeU8((byte)v.Slot.vkind);
}
break;
case TraitKind.Class:
writeU30(v.Class.slotId);
writeU30(v.Class.classi);
break;
case TraitKind.Function:
writeU30(v.Function.slotId);
writeU30(v.Function.functioni);
break;
case TraitKind.Method:
case TraitKind.Getter:
case TraitKind.Setter:
writeU30(v.Method.dispId);
writeU30(v.Method.method);
break;
default:
throw new Exception("Unknown trait kind");
}
if ((v.attr & TraitAttributes.Metadata) != 0)
{
writeU30((uint)v.metadata.Length);
foreach (var value in v.metadata)
{
writeU30(value);
}
}
}
