remove return self

Author: Guanheng Zhang

torchtext/experimental/transforms.py

@@ -126,8 +126,6 @@ def forward(self, line: str) -> List[str]:
     def __prepare_scriptable__(self):
         r"""Return a JITable BasicEnglishNormalize.
         """
-        if self.is_jitable:
-            return BasicEnglishNormalize(self.regex_tokenizer)
         regex_tokenizer = torch.classes.torchtext.RegexTokenizer(self.regex_tokenizer.patterns_, self.regex_tokenizer.replacements_, True)
         return BasicEnglishNormalize(regex_tokenizer)
 
@@ -162,9 +160,6 @@ def forward(self, line: str) -> List[str]:
     def __prepare_scriptable__(self):
         r"""Return a JITable RegexTokenizer.
         """
-        if self.is_jitable:
-            return RegexTokenizer(self.regex_tokenizer)
-
         regex_tokenizer = torch.classes.torchtext.RegexTokenizer(self.regex_tokenizer.patterns_, self.regex_tokenizer.replacements_, False)
         return RegexTokenizer(regex_tokenizer)
 

torchtext/experimental/vectors.py

@@ -288,8 +288,6 @@ def lookup_vectors(self, tokens: List[str]) -> Tensor:
     def __prepare_scriptable__(self):
         r"""Return a JITable Vectors.
         """
-        if self.is_jitable:
-            return Vectors(self.vectors)
         stoi = self.vectors.get_stoi()
         cpp_vectors = torch.classes.torchtext.Vectors(list(stoi.keys()), list(stoi.values()), self.vectors.vectors_, self.vectors.unk_tensor_)
         return(Vectors(cpp_vectors))

torchtext/experimental/vocab.py

@@ -267,7 +267,5 @@ def get_itos(self) -> List[str]:
     def __prepare_scriptable__(self):
         r"""Return a JITable Vocab.
         """
-        if self.is_jitable:
-            return Vocab(self.vocab)
         cpp_vocab = torch.classes.torchtext.Vocab(self.vocab.itos_, self.vocab.unk_token_)
         return Vocab(cpp_vocab)