Fix incorrect lifetime coupling. (#415)

zdevito · facebook-github-bot · commit d07cbce1bec3 · 2025-07-02T14:36:31.000-07:00
Summary: Pull Request resolved: #415 Well that took two hours to find... ghstack-source-id: 293930032 exported-using-ghexport Reviewed By: mariusae Differential Revision: D77678286 fbshipit-source-id: d4d5757a9b2e2d22e6346a1ee6cdafc8822485ee
diff --git a/monarch_tensor_worker/src/stream.rs b/monarch_tensor_worker/src/stream.rs
@@ -556,7 +556,7 @@ enum PyArg<'a> {
 }
 
 /// Serialize into a `PyObject`.
-impl<'py> TryIntoPyObjectUnsafe<'py, PyAny> for &PyArg<'py> {
+impl<'a, 'py> TryIntoPyObjectUnsafe<'py, PyAny> for &PyArg<'a> {
     unsafe fn try_to_object_unsafe(self, py: Python<'py>) -> PyResult<Bound<'py, PyAny>> {
         match self {
             // SAFETY: This inherits the unsafety of `rvalue_to_ivalue` (see comment

Original file line number	Diff line number	Diff line change
`@@ -556,7 +556,7 @@ enum PyArg<'a> {`
`556`	`556`	`}`
`557`	`557`
`558`	`558`	/// Serialize into a `PyObject`.
`559`		`-impl<'py> TryIntoPyObjectUnsafe<'py, PyAny> for &PyArg<'py> {`
	`559`	`+impl<'a, 'py> TryIntoPyObjectUnsafe<'py, PyAny> for &PyArg<'a> {`
`560`	`560`	`unsafe fn try_to_object_unsafe(self, py: Python<'py>) -> PyResult<Bound<'py, PyAny>> {`
`561`	`561`	`match self {`
`562`	`562`	// SAFETY: This inherits the unsafety of `rvalue_to_ivalue` (see comment