finds an entry in the db or returns the default value Example
opt.create_if_missing = true; auto db = new DB(opt, "/my/db/"); db.put("user_1245_name", "John Smith); assert(db.find("user_1245_name", "") == "John Smith");
LeveldbException
See Implementation
finds an entry in the db or returns the default value Example
opt.create_if_missing = true; auto db = new DB(opt, "/my/db/"); db.put("user_1245_name", "John Smith); assert(db.find("user_1245_name", "") == "John Smith");