fix: avoid reloading datasets

Author: PJEstrada

Diff for: sdk/diffgram/core/directory.py

@@ -152,20 +152,22 @@ def to_pytorch(self, transform = None):
             Transforms the file list inside the dataset into a pytorch dataset.
         :return:
         """
-        file_id_list = self.all_file_ids()
+        file_id_list = self.file_id_list
         pytorch_dataset = DiffgramPytorchDataset(
             project = self.client,
             diffgram_file_id_list = file_id_list,
-            transform = transform
+            transform = transform,
+            validate_ids = False
 
         )
         return pytorch_dataset
 
     def to_tensorflow(self):
-        file_id_list = self.all_file_ids()
+        file_id_list = self.file_id_list
         diffgram_tensorflow_dataset = DiffgramTensorflowDataset(
             project = self.client,
-            diffgram_file_id_list = file_id_list
+            diffgram_file_id_list = file_id_list,
+            validate_ids = False
         )
         return diffgram_tensorflow_dataset
 

Diff for: sdk/diffgram/core/sliced_directory.py

@@ -50,7 +50,8 @@ def to_pytorch(self, transform = None):
         pytorch_dataset = DiffgramPytorchDataset(
             project = self.client,
             diffgram_file_id_list = self.file_id_list,
-            transform = transform
+            transform = transform,
+            validate_ids = False
 
         )
         return pytorch_dataset
@@ -59,6 +60,7 @@ def to_tensorflow(self):
         file_id_list = self.all_file_ids()
         diffgram_tensorflow_dataset = DiffgramTensorflowDataset(
             project = self.client,
-            diffgram_file_id_list = file_id_list
+            diffgram_file_id_list = file_id_list,
+            validate_ids = False
         )
         return diffgram_tensorflow_dataset

Diff for: sdk/diffgram/pytorch_diffgram/diffgram_pytorch_dataset.py

@@ -5,14 +5,14 @@
 
 class DiffgramPytorchDataset(DiffgramDatasetIterator, Dataset):
 
-    def __init__(self, project, diffgram_file_id_list = None, transform = None):
+    def __init__(self, project, diffgram_file_id_list = None, transform = None, validate_ids = True):
         """
 
         :param project (sdk.core.core.Project): A Project object from the Diffgram SDK
         :param diffgram_file_list (list): An arbitrary number of file ID's from Diffgram.
         :param transform (callable, optional): Optional transforms to be applied on a sample
         """
-        super(DiffgramPytorchDataset, self).__init__(project, diffgram_file_id_list)
+        super(DiffgramPytorchDataset, self).__init__(project, diffgram_file_id_list, validate_ids)
 
         self.diffgram_file_id_list = diffgram_file_id_list
 

Diff for: sdk/diffgram/tensorflow_diffgram/diffgram_tensorflow_dataset.py

@@ -11,14 +11,14 @@
 
 class DiffgramTensorflowDataset(DiffgramDatasetIterator):
 
-    def __init__(self, project, diffgram_file_id_list):
+    def __init__(self, project, diffgram_file_id_list, validate_ids = True):
         """
 
         :param project (sdk.core.core.Project): A Project object from the Diffgram SDK
         :param diffgram_file_list (list): An arbitrary number of file ID's from Diffgram.
         :param transform (callable, optional): Optional transforms to be applied on a sample
         """
-        super(DiffgramTensorflowDataset, self).__init__(project, diffgram_file_id_list)
+        super(DiffgramTensorflowDataset, self).__init__(project, diffgram_file_id_list, validate_ids)
 
         self.diffgram_file_id_list = diffgram_file_id_list