Class TypedStorageService<T, ModelType>

delete model by id.

using lock(), guard func with auto lock & release.

const res = await storage.guard(async ()=>{
 return 'abc';
});
// res === 'abc'

show self service name

update model (or it will create automatically)

//before: { count: 1 };
const res = await storage.increment(1, { count: 2 }, { total: 2 });
//after : { count: 3, total: 2 }

insert model w/ auto generated id

lock data-entry by type+id w/ limited time tick

• WARN! must release lock by release(id)

total-waited-time = tick * interval (msec)

[UPDATES]

1. read original node (or, throw 404 error)
2. use internal lock.

make GeneralAPIController for REST API w/ supporting basic CRUD

make UniqueFieldManager for field.

get next auto-sequence id in number like 1000003.

get uuid like d01764cd-9ef2-41e2-9e88-68e79555c979

read model by key + id with optional auto creation.

• throws '404 NOT FOUND' if not found.

read model by key + id with optional auto creation.

release lock by resetting lock = 0.

save model by checking origin node.

• use doSave() rather than doUpdate() for both create & update.
• if $create is null, throw 404 error it if not found.

update model (or it will create automatically)