$this setObservableEvents(array $observables) Set the observable event

array matchOne(array $models, Collection $results

$this setAttribute(string $key, mixed $value) Set a given attribute on

bool|null forceDelete() Force a hard delete on a soft deleted model.

$this setDateFormat(string $format) Set the date format used by the model

int update(array $attributes) Perform an update on all the related models

string compileDropIfExists(Blueprint $blueprint,

int setFetchMode(int $fetchMode) Set the default fetch mode for the connection

Relation getRelation(string $name)

void warn(string $string) Write a string as warning output.