Fix a compilation problem in the SmallRye GraphQL guide

jmartisk · gsmet · commit cfe59bb31802 · 2024-04-23T10:14:08.000+02:00
(cherry picked from commit 70781c8)
diff --git a/docs/src/main/asciidoc/smallrye-graphql.adoc b/docs/src/main/asciidoc/smallrye-graphql.adoc
@@ -721,17 +721,18 @@ public class Film implements SearchResult {
     // ...
 }
 
-public class Hero implements Character, SearchResult {
+public interface Character implements SearchResult {
     // ...
 }
 
-public class Ally implements Character, SearchResult {
+public class Hero implements Character {
     // ...
 }
-----
 
-TIP: We can also leverage inheritance and have `interface Character extends SearchResult`.
-This will result in all implementations of `Character` being added as members of the `SearchResult` union in the schema.
+public class Ally implements Character {
+    // ...
+}
+----
 
 Update `GalaxyService` to provide search:
 

Original file line number	Diff line number	Diff line change
`@@ -721,17 +721,18 @@ public class Film implements SearchResult {`
`721`	`721`	`// ...`
`722`	`722`	`}`
`723`	`723`
`724`		`-public class Hero implements Character, SearchResult {`
	`724`	`+public interface Character implements SearchResult {`
`725`	`725`	`// ...`
`726`	`726`	`}`
`727`	`727`
`728`		`-public class Ally implements Character, SearchResult {`
	`728`	`+public class Hero implements Character {`
`729`	`729`	`// ...`
`730`	`730`	`}`
`731`		`-----`
`732`	`731`
`733`		-TIP: We can also leverage inheritance and have `interface Character extends SearchResult`.
`734`		-This will result in all implementations of `Character` being added as members of the `SearchResult` union in the schema.
	`732`	`+public class Ally implements Character {`
	`733`	`+ // ...`
	`734`	`+}`
	`735`	`+----`
`735`	`736`
`736`	`737`	Update `GalaxyService` to provide search:
`737`	`738`