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Fix Kotlin return types to match @Nullable annotations

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This commit is contained in:
Sebastien Deleuze
2017-07-04 11:27:45 +02:00
parent de9196bbdc
commit 7a171c6ae9
2 changed files with 7 additions and 7 deletions
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spring-jdbc/src/main/kotlin/org/springframework/jdbc/core/JdbcOperationsExtensions.kt
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@@ -91,7 +91,7 @@ inline fun <reified T : Any> JdbcOperations.queryForList(sql: String, args: Arra
* @author Mario Arias
* @since 5.0
*/
inline fun <reified T : Any> JdbcOperations.query(sql: String, vararg args: Any, crossinline function: (ResultSet) -> T): T =
inline fun <reified T : Any> JdbcOperations.query(sql: String, vararg args: Any, crossinline function: (ResultSet) -> T): T? =
query(sql, ResultSetExtractor { function(it) }, *args)
/**