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- What is a Data Transfer Object (DTO)? - Stack Overflow
Data transfer object (DTO) describes “an object that carries data between processes” (Wikipedia) or an “object that is used to encapsulate data, and send it from one subsystem of an application to another” (Stack Overflow answer)
- DTO有哪些方面的用处? - 知乎
DTO，即 Data Transfer Object，数据传输对象，其实就是一个简单的 POJO对象 （Plain Ordinary Java Object，简单Java对象），就是我们平常所见的属性，提供getter和setter的JavaBean。 有何作用（个人理解）： 顾名思义，数据封装，然后传递 用于提供给外部的接口，用于参数接收 用于保存DO数据，因为DO是有状态的
- VO，BO，PO，DO，DTO的区别 - 知乎
3、DTO：Data Transfer Object (数据传输对象)，顾名思义，dto的作⽤是传递数据。 但是我们按照业务流程处理得到的数据，并不是全部都要进⾏显⽰，或者并不能完全都按照当前形势进⾏展⽰，按照业务要求，还要在已有数据的基础上进⾏过滤删减。
- java - O que é um DTO? - Stack Overflow em Português
Note que DTO não é algo do Java, e funciona igual em todas tecnologias, podendo até mesmo ser usado entre linguagens diferentes O que pode ser específico, nem do Java, mas de um framework específico, é a forma de implementar o DTO O objetivo geral é a simplificação do trabalho de transporte
- What is the point of a Data Transfer Object (DTO)?
The DTO's provide an abstraction layer for your domain model You can therefore change the model and not break the contract you have for your service clients This is akin to a common practice in database design where views and procedures become the abstraction layer for the underlying data model Serialization - you may over expose data and send bloated messages over the wire This may be
- Difference between DTO, VO, POJO, JavaBeans? - Stack Overflow
DTO (Data Transfer Object) Data transfer objects, or DTOs for short, are simple objects used to move data across processes Its main applications involve data transmission through networks or between applications' many layers DTOs typically have private fields as well as getter and setter methods for gaining access to the data they hold
- java - Difference between Entity and DTO - Stack Overflow
What is the difference between a DTO and an Entity? In details these are my questions: What fields should the DTOs have? For example my entity classes are: @Entity public class MyFirstEntity imple
- Plain Old CLR Object vs Data Transfer Object - Stack Overflow
A DTO's only purpose is to transfer state, and should have no behavior See Martin Fowler's explanation of a DTO for an example of the use of this pattern Here's the difference: POCO describes an approach to programming (good old fashioned object oriented programming), where DTO is a pattern that is used to "transfer data" using objects
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