How Do Base Classes (specifically inquisitors) recover spells?

[santherus]

Summary: Divine+Spontaneous caster = Regains spells how?

I'm currently playing an inquisitor, and noticed that nothing actually seems to state how the class recovers spells: should I assume akin to a sorceror (because it's a spontaneous caster), with 8 hrs rest and 15 mins concentration prep, or akin to a cleric (divine caster) where no rest is required, just an hour of prep at a specific time of day?

I'm sure that this question must have popped up somewhere before, but I can't seem to find the answer.

We can assume that an alchemist preps as a wizard (although this isn't specifically stated) - same goes for the witch (Familiar=Spellbook). Seems similarly safe to assume that Summoner = Oracle.

Similar question to inquisitor (I suppose) applies to oracle. Thoughts/References?

[RuyanVe]

I'd say you get best of both worlds: no rest, just a specific time of day (you cast divine spells) and 15 min prep time (you are a spontneous caster).
That's what I gleaned from combining the Magic sections of the CRB combining Casting Divine Spells and Daily Readying of Spells for Sorcs/Bards.

Ruyan.