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Assertions for CallbackBatchTuning class. bbotk::CallbackBatch objects are accepted as well since they work in batch tuning too.

Usage

assert_batch_tuning_callback(callback, null_ok = FALSE)

assert_batch_tuning_callbacks(callbacks)

Arguments

callback

(bbotk::CallbackBatch | CallbackBatchTuning).

null_ok

(logical(1))
If TRUE, NULL is allowed.

callbacks

(list of bbotk::CallbackBatch | list of CallbackBatchTuning).

Value

bbotk::CallbackBatch | CallbackBatchTuning | List of them.