fix: add UnwindSafe bounds to TempFileFactory

pantShrey · pantShrey · commit 58060fd8de18 · 2026-05-15T00:34:37.000+05:30
diff --git a/datafusion/execution/src/spill_file.rs b/datafusion/execution/src/spill_file.rs
@@ -66,6 +66,8 @@ pub trait SpillWriter: Send {
 }
 
 /// Factory for creating spill files.
-pub trait TempFileFactory: Send + Sync {
+pub trait TempFileFactory:
+    Send + Sync + std::panic::UnwindSafe + std::panic::RefUnwindSafe
+{
     fn create_temp_file(&self, description: &str) -> Result<Arc<dyn SpillFile>>;
 }

Original file line number	Diff line number	Diff line change
`@@ -66,6 +66,8 @@ pub trait SpillWriter: Send {`
`66`	`66`	`}`
`67`	`67`
`68`	`68`	`/// Factory for creating spill files.`
`69`		`-pub trait TempFileFactory: Send + Sync {`
	`69`	`+pub trait TempFileFactory:`
	`70`	`+ Send + Sync + std::panic::UnwindSafe + std::panic::RefUnwindSafe`
	`71`	`+{`
`70`	`72`	`fn create_temp_file(&self, description: &str) -> Result<Arc<dyn SpillFile>>;`
`71`	`73`	`}`