Merge pull request #3107 from dherrada/type_hints

Adding type hints

2 files changed, 14 insertions, 14 deletions

diff --git a/shared-bindings/audiomixer/Mixer.c b/shared-bindings/audiomixer/Mixer.c
index 31e62cdae..0d7712b03 100644
--- a/shared-bindings/audiomixer/Mixer.c
+++ b/shared-bindings/audiomixer/Mixer.c
@@ -41,7 +41,7 @@
 //| class Mixer:
 //|     """Mixes one or more audio samples together into one sample."""
 //|
-//|     def __init__(self, voice_count: int = 2, buffer_size: int = 1024, channel_count: int = 2, bits_per_sample: int = 16, samples_signed: bool = True, sample_rate: int = 8000):
+//|     def __init__(self, voice_count: int = 2, buffer_size: int = 1024, channel_count: int = 2, bits_per_sample: int = 16, samples_signed: bool = True, sample_rate: int = 8000) -> None:
 //|         """Create a Mixer object that can mix multiple channels with the same sample rate.
 //|         Samples are accessed and controlled with the mixer's `audiomixer.MixerVoice` objects.
 //|
@@ -121,7 +121,7 @@ STATIC mp_obj_t audiomixer_mixer_make_new(const mp_obj_type_t *type, size_t n_ar
     return MP_OBJ_FROM_PTR(self);
 }
 
-//|     def deinit(self, ) -> Any:
+//|     def deinit(self) -> None:
 //|         """Deinitialises the Mixer and releases any hardware resources for reuse."""
 //|         ...
 //|
@@ -138,13 +138,13 @@ STATIC void check_for_deinit(audiomixer_mixer_obj_t *self) {
     }
 }
 
-//|     def __enter__(self, ) -> Any:
+//|     def __enter__(self) -> Mixer:
 //|         """No-op used by Context Managers."""
 //|         ...
 //|
 //  Provided by context manager helper.
 
-//|     def __exit__(self, ) -> Any:
+//|     def __exit__(self) -> None:
 //|         """Automatically deinitializes the hardware when exiting a context. See
 //|         :ref:`lifetime-and-contextmanagers` for more info."""
 //|         ...
@@ -156,7 +156,7 @@ STATIC mp_obj_t audiomixer_mixer_obj___exit__(size_t n_args, const mp_obj_t *arg
 }
 STATIC MP_DEFINE_CONST_FUN_OBJ_VAR_BETWEEN(audiomixer_mixer___exit___obj, 4, 4, audiomixer_mixer_obj___exit__);
 
-//|     playing: Any = ...
+//|     playing: bool = ...
 //|     """True when any voice is being output. (read-only)"""
 //|
 STATIC mp_obj_t audiomixer_mixer_obj_get_playing(mp_obj_t self_in) {
@@ -173,7 +173,7 @@ const mp_obj_property_t audiomixer_mixer_playing_obj = {
               (mp_obj_t)&mp_const_none_obj},
 };
 
-//|     sample_rate: Any = ...
+//|     sample_rate: int = ...
 //|     """32 bit value that dictates how quickly samples are played in Hertz (cycles per second)."""
 //|
 STATIC mp_obj_t audiomixer_mixer_obj_get_sample_rate(mp_obj_t self_in) {
@@ -190,7 +190,7 @@ const mp_obj_property_t audiomixer_mixer_sample_rate_obj = {
               (mp_obj_t)&mp_const_none_obj},
 };
 
-//|     voice: Any = ...
+//|     voice: Tuple[MixerVoice, ...] = ...
 //|     """A tuple of the mixer's `audiomixer.MixerVoice` object(s).
 //|
 //|     .. code-block:: python
@@ -211,7 +211,7 @@ const mp_obj_property_t audiomixer_mixer_voice_obj = {
               (mp_obj_t)&mp_const_none_obj},
 };
 
-//|     def play(self, sample: Any, *, voice: Any = 0, loop: Any = False) -> Any:
+//|     def play(self, sample: Union[audiomixer.WaveFile, audiocore.RawSample, audiomixer.Mixer], *, voice: int = 0, loop: bool = False) -> None:
 //|         """Plays the sample once when loop=False and continuously when loop=True.
 //|         Does not block. Use `playing` to block.
 //|
@@ -244,7 +244,7 @@ STATIC mp_obj_t audiomixer_mixer_obj_play(size_t n_args, const mp_obj_t *pos_arg
 }
 MP_DEFINE_CONST_FUN_OBJ_KW(audiomixer_mixer_play_obj, 1, audiomixer_mixer_obj_play);
 
-//|     def stop_voice(self, voice: Any = 0) -> Any:
+//|     def stop_voice(self, voice: int = 0) -> None:
 //|         """Stops playback of the sample on the given voice."""
 //|         ...
 //|
diff --git a/shared-bindings/audiomixer/MixerVoice.c b/shared-bindings/audiomixer/MixerVoice.c
index ec5768d2f..26a044d46 100644
--- a/shared-bindings/audiomixer/MixerVoice.c
+++ b/shared-bindings/audiomixer/MixerVoice.c
@@ -42,7 +42,7 @@
 //|
 //|     Used to access and control samples with `audiomixer.Mixer`."""
 //|
-//|     def __init__(self, ):
+//|     def __init__(self) -> None:
 //|         """MixerVoice instance object(s) created by `audiomixer.Mixer`."""
 //|         ...
 //|
@@ -56,7 +56,7 @@ STATIC mp_obj_t audiomixer_mixervoice_make_new(const mp_obj_type_t *type, size_t
     return MP_OBJ_FROM_PTR(self);
 }
 
-//|     def play(self, sample: Any, *, loop: Any = False) -> Any:
+//|     def play(self, sample: Union[audiocore.WaveFile, Mixer, audiocore.RawSample], *, loop: bool = False) -> None:
 //|         """Plays the sample once when ``loop=False``, and continuously when ``loop=True``.
 //|         Does not block. Use `playing` to block.
 //|
@@ -81,7 +81,7 @@ STATIC mp_obj_t audiomixer_mixervoice_obj_play(size_t n_args, const mp_obj_t *po
 }
 MP_DEFINE_CONST_FUN_OBJ_KW(audiomixer_mixervoice_play_obj, 1, audiomixer_mixervoice_obj_play);
 
-//|     def stop(self, ) -> Any:
+//|     def stop(self) -> None:
 //|         """Stops playback of the sample on this voice."""
 //|         ...
 //|
@@ -100,7 +100,7 @@ STATIC mp_obj_t audiomixer_mixervoice_obj_stop(size_t n_args, const mp_obj_t *po
 }
 MP_DEFINE_CONST_FUN_OBJ_KW(audiomixer_mixervoice_stop_obj, 1, audiomixer_mixervoice_obj_stop);
 
-//|     level: Any = ...
+//|     level: float = ...
 //|     """The volume level of a voice, as a floating point number between 0 and 1."""
 //|
 STATIC mp_obj_t audiomixer_mixervoice_obj_get_level(mp_obj_t self_in) {
@@ -136,7 +136,7 @@ const mp_obj_property_t audiomixer_mixervoice_level_obj = {
               (mp_obj_t)&mp_const_none_obj},
 };
 
-//|     playing: Any = ...
+//|     playing: bool = ...
 //|     """True when this voice is being output. (read-only)"""
 //|