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docs: update value object

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This commit is contained in:
Ilkka Seppälä
2024-05-27 14:49:28 +03:00
parent 723b1bf311
commit 5d44152bbc
1 changed files with 11 additions and 10 deletions
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value-object/README.md
+11 -10
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@@ -51,7 +51,6 @@ Here is the `HeroStat` class that is the value object. Notice the use of [Lombok
@Value(staticConstructor = "valueOf")
@ToString
class HeroStat {
int strength;
int intelligence;
int luck;
@@ -61,16 +60,18 @@ class HeroStat {
The example creates three different `HeroStat`s and compares their equality.
```java
var statA = HeroStat.valueOf(10, 5, 0);
var statB = HeroStat.valueOf(10, 5, 0);
var statC = HeroStat.valueOf(5, 1, 8);
public static void main(String[] args) {
var statA = HeroStat.valueOf(10, 5, 0);
var statB = HeroStat.valueOf(10, 5, 0);
var statC = HeroStat.valueOf(5, 1, 8);
LOGGER.info("statA: {}", statA);
LOGGER.info("statB: {}", statB);
LOGGER.info("statC: {}", statC);
LOGGER.info("statA: {}", statA);
LOGGER.info("statB: {}", statB);
LOGGER.info("statC: {}", statC);
LOGGER.info("Are statA and statB equal? {}", statA.equals(statB));
LOGGER.info("Are statA and statC equal? {}", statA.equals(statC));
LOGGER.info("Are statA and statB equal? {}", statA.equals(statB));
LOGGER.info("Are statA and statC equal? {}", statA.equals(statC));
}
```
Here's the console output.
@@ -137,4 +138,4 @@ Trade-offs:
* [Effective Java](https://amzn.to/4cGk2Jz)
* [J2EE Design Patterns](https://amzn.to/4dpzgmx)
* [Patterns of Enterprise Application Architecture](https://amzn.to/3WfKBPR)
* [ValueObject - Martin Fowler](https://martinfowler.com/bliki/ValueObject.html)
* [ValueObject (Martin Fowler)](https://martinfowler.com/bliki/ValueObject.html)