keras/src/layers/preprocessing/feature_space.py/FeatureSpace/integer_hashed
class FeatureSpace:    def integer_hashed(cls, num_bins, output_mode="one_hot", name=None):
        name = name or auto_name("integer_hashed")
        preprocessor = layers.Hashing(
            name=f"{name}_preprocessor", num_bins=num_bins
        )
        return Feature(
            dtype="int32", preprocessor=preprocessor, output_mode=output_mode
        )