Will this go on my record (UK)?

basically i met my friends at about 9 last night and they were down by some alley to the back of the shops on the road. One of them had leant on the gutter and it broke and a woman came out screaming. They walked off down the road and told me to follow. 5 minutes later a police car pulled up and searched us all for items that could commit criminal damage and took all our details down. They then left and said not to go down the alley again otherwise we'd be arrested (which is fair enough). Will this go on my criminal record/put on the PNC and stop me joining the police in the future?