@NotNull
private Method generateConstructor(@NotNull Type superClassAsmType) {
List<FieldInfo> args = calculateConstructorParameters(typeMapper, closure, asmType);
Type[] argTypes = fieldListToTypeArray(args);
Method constructor = new Method("<init>", Type.VOID_TYPE, argTypes);
MethodVisitor mv =
v.newMethod(
OtherOrigin(element, funDescriptor),
visibilityFlag,
"<init>",
constructor.getDescriptor(),
null,
ArrayUtil.EMPTY_STRING_ARRAY);
if (state.getClassBuilderMode() == ClassBuilderMode.FULL) {
mv.visitCode();
InstructionAdapter iv = new InstructionAdapter(mv);
int k = 1;
for (FieldInfo fieldInfo : args) {
k = genAssignInstanceFieldFromParam(fieldInfo, k, iv);
}
iv.load(0, superClassAsmType);
if (superClassAsmType.equals(LAMBDA) || superClassAsmType.equals(FUNCTION_REFERENCE)) {
int arity = funDescriptor.getValueParameters().size();
if (funDescriptor.getExtensionReceiverParameter() != null) arity++;
if (funDescriptor.getDispatchReceiverParameter() != null) arity++;
iv.iconst(arity);
iv.invokespecial(superClassAsmType.getInternalName(), "<init>", "(I)V", false);
} else {
iv.invokespecial(superClassAsmType.getInternalName(), "<init>", "()V", false);
}
iv.visitInsn(RETURN);
FunctionCodegen.endVisit(iv, "constructor", element);
}
return constructor;
}
