Interesting T

[kjsref]

What is proper administration for the following play?

A1 in-bounding the ball to A2 after a made basket, B2 steals the ball
for a lay-up and two points. A1 grabs the ball and slams the ball off
the floor and to the rafters out of frustration. A1 is assessed a
technical foul as part of the first quarter, but so close to the end of
the first quarter that the clock cannot be stopped. Possession arrow to
start the second period is for team A.