Generate: inner decoding methods are no longer public (#29437)

docs/source/en/generation_strategies.md

@@ -389,3 +389,6 @@ just like in multinomial sampling. However, in assisted decoding, reducing the t
 >>> tokenizer.batch_decode(outputs, skip_special_tokens=True)
 ['Alice and Bob are going to the same party. It is a small party, in a small']
 ```
+
+Alternativelly, you can also set the `prompt_lookup_num_tokens` to trigger n-gram based assisted decoding, as opposed
+to model based assisted decoding. You can read more about it [here](https://twitter.com/joao_gante/status/1747322413006643259).

docs/source/en/internal/generation_utils.md

@@ -16,16 +16,7 @@ rendered properly in your Markdown viewer.
 
 # Utilities for Generation
 
-This page lists all the utility functions used by [`~generation.GenerationMixin.generate`],
-[`~generation.GenerationMixin.greedy_search`],
-[`~generation.GenerationMixin.contrastive_search`],
-[`~generation.GenerationMixin.sample`],
-[`~generation.GenerationMixin.beam_search`],
-[`~generation.GenerationMixin.beam_sample`],
-[`~generation.GenerationMixin.group_beam_search`], and
-[`~generation.GenerationMixin.constrained_beam_search`].
-
-Most of those are only useful if you are studying the code of the generate methods in the library.
+This page lists all the utility functions used by [`~generation.GenerationMixin.generate`].
 
 ## Generate Outputs
 
@@ -376,4 +367,4 @@ A [`Constraint`] can be used to force the generation to include specific tokens
 
 [[autodoc]] StaticCache
     - update
-    - get_seq_length
+    - get_seq_length

docs/source/en/main_classes/text_generation.md

@@ -43,13 +43,6 @@ like token streaming.
 [[autodoc]] generation.GenerationMixin
 	- generate
 	- compute_transition_scores
-	- greedy_search
-	- sample
-	- beam_search
-	- beam_sample
-	- contrastive_search
-	- group_beam_search
-	- constrained_beam_search
 
 ## TFGenerationMixin