Add SendAllResult::into_result()

It was discovered that the Into<_> implementation for the SendAllResult
type was not as nice as we thought: Type annotations were needed, which
resulted in less function-chaining in the using code.

Therefore this patch adds a SendAllResult::into_result() function, which
can easily be used in a function chain.

Signed-off-by: Matthias Beyer <matthias.beyer@ifm.com>

1 files changed, 8 insertions, 0 deletions

diff --git a/crates/core/tedge_lib/src/iter/result.rs b/crates/core/tedge_lib/src/iter/result.rs
index 984ac9b9..879ac8de 100644
--- a/crates/core/tedge_lib/src/iter/result.rs
+++ b/crates/core/tedge_lib/src/iter/result.rs
@@ -108,6 +108,14 @@ where
     pub fn into_errs(self) -> Vec<M> {
         self.errs
     }
+
+    pub fn into_result(self) -> Result<Vec<tedge_api::address::ReplyReceiverFor<M>>, Vec<M>> {
+        if !self.errs().is_empty() {
+            Ok(self.into_oks())
+        } else {
+            Err(self.into_errs())
+        }
+    }
 }
 
 impl<M> Into<Result<Vec<tedge_api::address::ReplyReceiverFor<M>>, Vec<M>>> for SendAllResult<M>