Junglers do not need to win lane for you, win it yourself.
A few days ago I played a fun game as nidalee in which I was slightly fed and I got bot to win the lane, helped top catch up after being lane harassed, but mid I could simply not work with. The mid tried everything: threatening to report me, cursing me out, tried to 'guilt-trip' me, told the enemies I was flaming them - as you can see, everything.
Apparentally, ganking four times in fifteen minutes isn't enough for them to win lane and now it's my fault since I apparentally should've ganked more. When they raged and left the lane to go top, I tried to keep the extremely-fed ahri from pushing the lane down, ended up dying once, and lost a turret that was already low thanks to the raging midlaner, and got flamed by them for the rest of the match.
This is unacceptable for a league match. As a jungler it is NOT my job to camp and win the lane for you and it is NOT you who decides. Enough!