2424_ReturnType = TypeVar ("_ReturnType" )
2525_FuncParams = ParamSpec ("_FuncParams" )
2626_T = TypeVar ("_T" )
27+ _T2 = TypeVar ("_T2" )
2728
2829
2930class DumpedStep (pydantic .BaseModel ):
@@ -50,6 +51,27 @@ class Pipeline(Generic[_FuncParams, _ReturnType]):
5051 but it's nice to have.
5152 """
5253
54+ @overload
55+ def __init__ (
56+ self ,
57+ broker : AsyncBroker ,
58+ task : Optional [
59+ Union [
60+ AsyncKicker [_FuncParams , Coroutine [Any , Any , _ReturnType ]],
61+ AsyncKicker [_FuncParams , CoroutineType [Any , Any , _ReturnType ]],
62+ AsyncTaskiqDecoratedTask [
63+ _FuncParams ,
64+ Coroutine [Any , Any , _ReturnType ],
65+ ],
66+ AsyncTaskiqDecoratedTask [
67+ _FuncParams ,
68+ CoroutineType [Any , Any , _ReturnType ],
69+ ],
70+ ]
71+ ] = None ,
72+ ) -> None : ...
73+
74+ @overload
5375 def __init__ (
5476 self ,
5577 broker : AsyncBroker ,
@@ -59,6 +81,17 @@ def __init__(
5981 AsyncTaskiqDecoratedTask [_FuncParams , _ReturnType ],
6082 ]
6183 ] = None ,
84+ ) -> None : ...
85+
86+ def __init__ (
87+ self ,
88+ broker : AsyncBroker ,
89+ task : Optional [
90+ Union [
91+ AsyncKicker [Any , Any ],
92+ AsyncTaskiqDecoratedTask [Any , Any ],
93+ ]
94+ ] = None ,
6295 ) -> None :
6396 self .broker = broker
6497 self .steps : "List[DumpedStep]" = []
@@ -69,10 +102,10 @@ def __init__(
69102 def call_next (
70103 self : "Pipeline[_FuncParams, _ReturnType]" ,
71104 task : Union [
72- AsyncKicker [Any , Coroutine [Any , Any , _T ]],
73- AsyncKicker [Any , CoroutineType [Any , Any , _T ]],
74- AsyncTaskiqDecoratedTask [Any , Coroutine [Any , Any , _T ]],
75- AsyncTaskiqDecoratedTask [Any , CoroutineType [Any , Any , _T ]],
105+ AsyncKicker [[ _ReturnType ] , Coroutine [Any , Any , _T ]],
106+ AsyncKicker [[ _ReturnType ] , CoroutineType [Any , Any , _T ]],
107+ AsyncTaskiqDecoratedTask [[ _ReturnType ] , Coroutine [Any , Any , _T ]],
108+ AsyncTaskiqDecoratedTask [[ _ReturnType ] , CoroutineType [Any , Any , _T ]],
76109 ],
77110 param_name : Union [Optional [str ], Literal [- 1 ]] = None ,
78111 ** additional_kwargs : Any ,
@@ -82,8 +115,8 @@ def call_next(
82115 def call_next (
83116 self : "Pipeline[_FuncParams, _ReturnType]" ,
84117 task : Union [
85- AsyncKicker [Any , _T ],
86- AsyncTaskiqDecoratedTask [Any , _T ],
118+ AsyncKicker [[ _ReturnType ] , _T ],
119+ AsyncTaskiqDecoratedTask [[ _ReturnType ] , _T ],
87120 ],
88121 param_name : Union [Optional [str ], Literal [- 1 ]] = None ,
89122 ** additional_kwargs : Any ,
@@ -130,10 +163,10 @@ def call_next(
130163 def call_after (
131164 self : "Pipeline[_FuncParams, _ReturnType]" ,
132165 task : Union [
133- AsyncKicker [Any , Coroutine [Any , Any , _T ]],
134- AsyncKicker [Any , CoroutineType [Any , Any , _T ]],
135- AsyncTaskiqDecoratedTask [Any , Coroutine [Any , Any , _T ]],
136- AsyncTaskiqDecoratedTask [Any , CoroutineType [Any , Any , _T ]],
166+ AsyncKicker [[] , Coroutine [Any , Any , _T ]],
167+ AsyncKicker [[] , CoroutineType [Any , Any , _T ]],
168+ AsyncTaskiqDecoratedTask [[] , Coroutine [Any , Any , _T ]],
169+ AsyncTaskiqDecoratedTask [[] , CoroutineType [Any , Any , _T ]],
137170 ],
138171 ** additional_kwargs : Any ,
139172 ) -> "Pipeline[_FuncParams, _T]" : ...
@@ -142,8 +175,8 @@ def call_after(
142175 def call_after (
143176 self : "Pipeline[_FuncParams, _ReturnType]" ,
144177 task : Union [
145- AsyncKicker [Any , _T ],
146- AsyncTaskiqDecoratedTask [Any , _T ],
178+ AsyncKicker [[] , _T ],
179+ AsyncTaskiqDecoratedTask [[] , _T ],
147180 ],
148181 ** additional_kwargs : Any ,
149182 ) -> "Pipeline[_FuncParams, _T]" : ...
@@ -184,34 +217,34 @@ def call_after(
184217
185218 @overload
186219 def map (
187- self ,
220+ self : "Pipeline[_FuncParams, list[_T]]" ,
188221 task : Union [
189- AsyncKicker [Any , Coroutine [Any , Any , _T ]],
190- AsyncKicker [Any , CoroutineType [Any , Any , _T ]],
191- AsyncTaskiqDecoratedTask [Any , Coroutine [Any , Any , _T ]],
192- AsyncTaskiqDecoratedTask [Any , CoroutineType [Any , Any , _T ]],
222+ AsyncKicker [Any , Coroutine [Any , Any , _T2 ]],
223+ AsyncKicker [Any , CoroutineType [Any , Any , _T2 ]],
224+ AsyncTaskiqDecoratedTask [Any , Coroutine [Any , Any , _T2 ]],
225+ AsyncTaskiqDecoratedTask [Any , CoroutineType [Any , Any , _T2 ]],
193226 ],
194227 param_name : Optional [str ] = None ,
195228 skip_errors : bool = False ,
196229 check_interval : float = 0.5 ,
197230 ** additional_kwargs : Any ,
198- ) -> "Pipeline[_FuncParams, _T ]" : ...
231+ ) -> "Pipeline[_FuncParams, list[_T2] ]" : ...
199232
200233 @overload
201234 def map (
202- self ,
235+ self : "Pipeline[_FuncParams, list[_T]]" ,
203236 task : Union [
204- AsyncKicker [Any , _T ],
205- AsyncTaskiqDecoratedTask [Any , _T ],
237+ AsyncKicker [Any , _T2 ],
238+ AsyncTaskiqDecoratedTask [Any , _T2 ],
206239 ],
207240 param_name : Optional [str ] = None ,
208241 skip_errors : bool = False ,
209242 check_interval : float = 0.5 ,
210243 ** additional_kwargs : Any ,
211- ) -> "Pipeline[_FuncParams, _T ]" : ...
244+ ) -> "Pipeline[_FuncParams, list[_T2] ]" : ...
212245
213246 def map (
214- self ,
247+ self : "Pipeline[_FuncParams, list[Any]]" ,
215248 task : Union [
216249 AsyncKicker [Any , Any ],
217250 AsyncTaskiqDecoratedTask [Any , Any ],
@@ -255,31 +288,31 @@ def map(
255288
256289 @overload
257290 def filter (
258- self ,
291+ self : "Pipeline[_FuncParams, List[_T]]" ,
259292 task : Union [
260- AsyncKicker [Any , Coroutine [Any , Any , _T ]],
261- AsyncKicker [Any , CoroutineType [Any , Any , _T ]],
262- AsyncTaskiqDecoratedTask [Any , Coroutine [Any , Any , _T ]],
263- AsyncTaskiqDecoratedTask [Any , CoroutineType [Any , Any , _T ]],
293+ AsyncKicker [[ _T ] , Coroutine [Any , Any , bool ]],
294+ AsyncKicker [[ _T ] , CoroutineType [Any , Any , bool ]],
295+ AsyncTaskiqDecoratedTask [[ _T ] , Coroutine [Any , Any , bool ]],
296+ AsyncTaskiqDecoratedTask [[ _T ] , CoroutineType [Any , Any , bool ]],
264297 ],
265298 param_name : Optional [str ] = None ,
266299 skip_errors : bool = False ,
267300 check_interval : float = 0.5 ,
268301 ** additional_kwargs : Any ,
269- ) -> "Pipeline[_FuncParams, _T ]" : ...
302+ ) -> "Pipeline[_FuncParams, List[_T] ]" : ...
270303
271304 @overload
272305 def filter (
273- self ,
306+ self : "Pipeline[_FuncParams, List[_T]]" ,
274307 task : Union [
275- AsyncKicker [Any , _T ],
276- AsyncTaskiqDecoratedTask [Any , _T ],
308+ AsyncKicker [[ _T ], bool ],
309+ AsyncTaskiqDecoratedTask [[ _T ], bool ],
277310 ],
278311 param_name : Optional [str ] = None ,
279312 skip_errors : bool = False ,
280313 check_interval : float = 0.5 ,
281314 ** additional_kwargs : Any ,
282- ) -> "Pipeline[_FuncParams, _T ]" : ...
315+ ) -> "Pipeline[_FuncParams, List[_T] ]" : ...
283316
284317 def filter (
285318 self ,
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