compose method
Implementation
DC compose() {
var name = super.compose();
var bl = new BinaryList()
..addUint8(name.length)
..addDC(name)
..addDC(returnType.compose())
..addUint8(arguments.length);
for (var i = 0; i < arguments.length; i++)
bl.addDC(arguments[i].compose());
if (expansion != null)
{
var exp = DC.stringToBytes(expansion as String);
bl..addInt32(exp.length)
..addDC(exp);
bl.insertUint8(0, 0x10);
}
else
bl.insertUint8(0, 0x0);
return bl.toDC();
}