Bases: Collection[T]
A list of values to choose from in a hyperparameter search.
Source code in src/safeds/ml/hyperparameters/_choice.py
| class Choice(Collection[T]):
"""A list of values to choose from in a hyperparameter search."""
def __init__(self, *args: T) -> None:
"""
Create a new choice.
Parameters
----------
*args:
The values to choose from.
"""
self.elements = list(args)
def __contains__(self, value: Any) -> bool:
"""
Check if a value is in this choice.
Parameters
----------
value:
The value to check.
Returns
-------
is_in_choice:
Whether the value is in this choice.
"""
return value in self.elements
def __iter__(self) -> Iterator[T]:
"""
Iterate over the values of this choice.
Returns
-------
iterator:
An iterator over the values of this choice.
"""
return iter(self.elements)
def __len__(self) -> int:
"""
Get the number of values in this choice.
Returns
-------
number_of_values:
The number of values in this choice.
"""
return len(self.elements)
|
elements = list(args)
instance-attribute