Fix input batch class name (#414)

kaiko-ai · May 6, 2024 · ecaa5ee · ecaa5ee
1 parent d504b2c
commit ecaa5ee
Showing 1 changed file with 9 additions and 9 deletions.
diff --git a/src/eva/core/models/modules/head.py b/src/eva/core/models/modules/head.py
@@ -11,7 +11,7 @@
 
 from eva.core.metrics import structs as metrics_lib
 from eva.core.models.modules import module
-from eva.core.models.modules.typings import INPUT_BATCH, MODEL_TYPE
+from eva.core.models.modules.typings import DATA_SAMPLE, MODEL_TYPE
 from eva.core.models.modules.utils import batch_postprocess, grad
 
 
@@ -72,23 +72,23 @@ def forward(self, tensor: torch.Tensor, *args: Any, **kwargs: Any) -> torch.Tens
         return self.head(features).squeeze(-1)
 
     @override
-    def training_step(self, batch: INPUT_BATCH, *args: Any, **kwargs: Any) -> STEP_OUTPUT:
+    def training_step(self, batch: DATA_SAMPLE, *args: Any, **kwargs: Any) -> STEP_OUTPUT:
         return self._batch_step(batch)
 
     @override
-    def validation_step(self, batch: INPUT_BATCH, *args: Any, **kwargs: Any) -> STEP_OUTPUT:
+    def validation_step(self, batch: DATA_SAMPLE, *args: Any, **kwargs: Any) -> STEP_OUTPUT:
         return self._batch_step(batch)
 
     @override
-    def test_step(self, batch: INPUT_BATCH, *args: Any, **kwargs: Any) -> STEP_OUTPUT:
+    def test_step(self, batch: DATA_SAMPLE, *args: Any, **kwargs: Any) -> STEP_OUTPUT:
         return self._batch_step(batch)
 
     @override
-    def predict_step(self, batch: INPUT_BATCH, *args: Any, **kwargs: Any) -> torch.Tensor:
-        tensor = INPUT_BATCH(*batch).data
+    def predict_step(self, batch: DATA_SAMPLE, *args: Any, **kwargs: Any) -> torch.Tensor:
+        tensor = DATA_SAMPLE(*batch).data
         return tensor if self.backbone is None else self.backbone(tensor)
 
-    def _batch_step(self, batch: INPUT_BATCH) -> STEP_OUTPUT:
+    def _batch_step(self, batch: DATA_SAMPLE) -> STEP_OUTPUT:
         """Performs a model forward step and calculates the loss.
 
         Args:
@@ -97,12 +97,12 @@ def _batch_step(self, batch: INPUT_BATCH) -> STEP_OUTPUT:
         Returns:
             The batch step output.
         """
-        data, targets, metadata = INPUT_BATCH(*batch)
+        data, targets, metadata = DATA_SAMPLE(*batch)
         predictions = self(data)
         loss = self.criterion(predictions, targets)
         return {
             "loss": loss,
             "targets": targets,
             "predictions": predictions,
             "metadata": metadata,
-        }
+        }