benchmarks: fin

evaluations/src/pipeline/state.rs

@@ -0,0 +1,31 @@
+use state_machines::state_machine;
+
+state_machine! {
+    name: EvaluationMachine,
+    state: EvaluationState,
+    initial: Ready,
+    states: [Ready, SlicePrepared, DbReady, CorpusReady, NamespaceReady, QueriesFinished, Summarized, Completed, Failed],
+    events {
+        prepare_slice { transition: { from: Ready, to: SlicePrepared } }
+        prepare_db { transition: { from: SlicePrepared, to: DbReady } }
+        prepare_corpus { transition: { from: DbReady, to: CorpusReady } }
+        prepare_namespace { transition: { from: CorpusReady, to: NamespaceReady } }
+        run_queries { transition: { from: NamespaceReady, to: QueriesFinished } }
+        summarize { transition: { from: QueriesFinished, to: Summarized } }
+        finalize { transition: { from: Summarized, to: Completed } }
+        abort {
+            transition: { from: Ready, to: Failed }
+            transition: { from: SlicePrepared, to: Failed }
+            transition: { from: DbReady, to: Failed }
+            transition: { from: CorpusReady, to: Failed }
+            transition: { from: NamespaceReady, to: Failed }
+            transition: { from: QueriesFinished, to: Failed }
+            transition: { from: Summarized, to: Failed }
+            transition: { from: Completed, to: Failed }
+        }
+    }
+}
+
+pub fn ready() -> EvaluationMachine<(), Ready> {
+    EvaluationMachine::new(())
+}