I mean what will be the situation inside? All water vaporized, Equilibrium, Temperature-pressure situation.. boiling point increase/decrease?
Thanks for your time.
You need to look at the PT phase diagram for water e.g. http://www.standnes.no/chemix/english/phase-diagram-water.htm
At temperatures below the critical point the water will boil until the pressure rises enough to bring the water and vapour into equilibrium, so you'll have a mixture of water and steam. Above the critical point water and steam merge into a single phase i.e. there is no distinction between the liquid and vapour.